The Dahua AirShield Wireless Security System consists of alarm hubs, various wireless peripherals, and various applications for end users, installers, and control rooms.
Featuring simple installation, stable connectivity, user-friendly mobile management, versatile interconnection with Dahua VTH&NVR and other advanced features, the system provides modern homes and commercial buildings with tangible protection through a wireless invisible connection.
Dahua alarm system
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Dahua ARC3800H-FW2(868) Black, Alarm Hub 2, AirShield WiFi, LAN and 4G
The Dahua Alarm HUB 2 ARC3800H-FW2(868) Black is a brand-new industrial design and an advanced technology alarm system with 4G functionality, reliable communication, and stable operation of the new generation of wireless alarm products. From the convenience of the DMSS (for users) and COS Pro (for installers) mobile apps, you can receive real-time notifications, monitor and manage devices, perform remote operations, and much more. The system offers the option of connecting to the network via cable or Wi-Fi. The Dahua Alarm HUB 2 can support 150 peripherals (6 sirens, 64 PIR cameras, 64 key fobs, 8 keypads, and 4 repeaters). Supports alarm video control through integration of the IPC with the hub. Images can be transferred quickly and remotely from the PIR Cam to the device. Supports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network. Supports multi-network redundancy for Ethernet and Wi-Fi to ensure the network remains stable and reliable. Supports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals. Features cloud updates. You can also update the device and wireless peripherals remotely via the mobile app. Specifications: Port Wireless Zone 150 wireless peripherals (6 sirens, 64 PIR cameras (of which only 8 indoor cameras), 64 keyfobs, 8 keypads and 4 repeaters) Network mode Ethernet, Wi-Fi, and mobile network (supports dual SIM card installation. Only one card can be enabled at a time) Network port 1 RJ-45, 10 Mbps/100 Mbps Ethernet port Storage battery One built-in 4750 mAh rechargeable lithium battery Video & Audio Video input 8-channel IPC, only supports uploading alarm videos Audio output 1 channel Volume control Yes Voice broadcast Telephone and local speaker Function Indicator light The indicator light shows the status of alarms, power on/off, network connection and device error. Knob Includes a reset button, power button, and AP switch button SMS Yes (up to 5 telephone numbers) Phone call Yes (up to 5 telephone numbers) Video linkage Yes Offline cache Stores up to 50 alarm messages Switching on and off App, keyboard, remote control, card, scheduled switching on and off Distance update Cloud update Low battery detection Yes Sabotage Yes User management 33 app users (31 general users, 1 administrator and 1 installer) and 32 keyboard users Logbooks Up to 5,000 entries Transmission protocol SIA, SoftGuard Wireless Carrier frequency 868.0–868.6 MHz Transmitter power (EIRP) Limitation 25 mW Communication mechanism Two-way Communication distance Up to 2,000 m (6,561.68 ft) in open space Encryption mode AES128 Frequency hopping Yes General Language Up to seven languages are supported for SMS: English, Spanish (Latin America), French, Italian, Arabic, Turkish, and Danish. The default language is English. The alarm voice function and local speaker only support English. Power supply 100–240 VAC, 50/60 Hz Standby time The battery lasts up to 12 hours when fully charged and meets the following conditions: It is connected to Wi-Fi, the ID is connected to the alarm receiving center, the heartbeat interval is 1,800 seconds, and it is connected to 8 peripheral devices and the cloud. Power consumption 220 VAC 80 mA (max) 220 VAC 40 mA (standby) Working temperature When not charging the battery: –10 °C to +55 °C (+14 °F to +131 °F) When charging the battery: 0 °C to +45 °C (+32 °F to +113 °F) Working humidity 10%–90% (RH) Product dimensions 174.8 mm × 174.8 mm × 38.3 mm (6.88" × 6.88" × 1.51") (L × W × H) Net weight 510 g (1.12 lb) Gross weight 860 g (1.90 lb) Installation Supports wall mounting and desk installation Housing materials PC + ABS Certifications CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-3:2009 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 EN 50131-10: 2014 EN 50136-2: 2013+A1:2023 Security level 2 Environmental Class II ATS category: SP2/DP2 Anti-corrosion level Basic protection Storage time –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity 10%–90% (RH) Packaging dimensions 254 mm × 211 mm × 61 mm (10.00" × 8.31" × 2.40") (L × W × H), standing in the inner box 524 mm × 508 mm × 442 mm (20.63" × 20.00" × 17.40") (L × W × H), protective case Wi-Fi Wi-Fi Standard IEEE 802.11b/g/n Wi-Fi Frequency Range 2400-2483.5 MHz Wi-Fi Power Transfer ≤20 dBm@2400-2483.5 MHz Mobile Network Transmitter power (EIRP) 4G: Power class 3: 23 dBm±2dB 3G: Power class 3: 24 dBm+1/-3dB 2G: Power class 0: 30 dBm±3dB (GSM900) Power class 5: 33 dBm±3dB (GSM1800) Mobile Network Standard GSM/WCDMA/LTE Frequency range EU: 4G: FDD LTE: B1/B3/B7/B8/B20/B28A; TDD-LTE: B38/B40/B41; 3G: WCDMA: B1/B8; 2G: GSM: 1.800/900 MHz;
€382,00 €319,00
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Dahua DHI-ARD323-W2 Black, Magnetic Contact Wireless
DHI-ARD323-W2 Black, Magnetic Contact Wireless The DHI-ARD323-W2(868) is a wireless magnetic contact with exposed mounting for the Dahua alarm system, suitable for securing doors and windows. It features a reed switch, a 40 mm opening, one dry contact input, a low battery warning, an LED indicator, and tamper protection. Furthermore, the contact can measure temperature levels with an accuracy of ±1°C within the range of -15°C to +65°C. The DHI-ARD323-W2 communicates bidirectionally at distances of up to 1200 m in open space, using an 868 MHz wireless frequency, protected by AES128 encryption and frequency hopping. Its rugged housing, made of high-quality PC and ABS, allows for use in temperatures between -10°C and +55°C and is designed for indoor applications. It is powered by a CR123A battery with a battery life of up to 5 years. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Function Tamper Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detection Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply - CR123A battery Power Consumption - Max. 125mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H) Installation - Bracket mount Net Weight - 70 g (0.15 lb) Gross Weight - 115g (0.25lb) Certifications - CE Battery Life - 5 years Casing Material - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Specification Sensor - Reed Switch Scenario - Non-metal doors Movement Distance - < 40mm (1.57")
€42,35 €37,90
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Dahua DHI-ARD2231-W2 Black, Wireless PIR Dual Detector
DHI-ARD2231-W2 Black, Wireless PIR Dual Detector Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Displays the ambient temperature and supports overheating alarm. Frequency hopping and two-way communication technology ensure stable communication. Supports cloud updates and automatically recovers when cloud update fails. PIR and microwave motion detection. Supports jamming detection and communication encryption. Specifications: Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Tamper - Yes Measuring Range - (Temperature) Indoor: –15 °C to +65 °C (+18.8 °F to +149 °F) Measuring Accuracy - ± 1 °C (± 33.8 °F) Technical Sensor - Dual-element low-noise PIR sensor, microwave sensor Detection Mode - PIR + Microwave Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Microwave Frequency - 24 G Pet Immunity Level - ≤ 18 kg (39.68 lb), height < 50 cm (19.68 ft) White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in high temperature. Test Mode - Yes Operating Current - 11 uA Alarm Current - 71 mA Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR123A × 1 Battery Life - 3 years (If triggered 10 times a day with a battery efficiency of 70%) Power Consumption - Max. 615mW Operating Temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Certified temperature: –10 °C to +40 °C (+14 °F to +104 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") Packaging Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") Net Weight - 106 g (0.23 lb) Gross Weight - 184g (0.41lb) Installation - Wall mount, Ceiling mount (With the bracket ARA33) Casing Material - PC + ABS Certifications - CE
€133,10 €98,90
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Dahua ARC3800H-W2(868) Black, Alarm Hub 2, AirShield WiFi and LAN
The Dahua Alarm HUB 2 ARC3800H-W2(868) is a brand-new industrial design and advanced technology alarm system, featuring reliable communication and stable operation from the new generation of wireless alarm products. From the convenience of the DMSS (for users) and COS Pro (for installers) mobile applications, you can receive real-time notifications, monitor and manage devices, perform remote operations, and much more. The system offers the option of connecting to the network via cable or Wi-Fi. The Dahua Alarm HUB 2 can support 150 peripherals (6 sirens, 64 PIR cameras, 64 keyfobs, 8 keypads, and 4 repeaters). Supports alarm video control through integration of the IPC with the hub. Images can be transferred quickly and remotely from the PIR Cam to the device. Supports wired and AP network configuration methods, making it easier to add the hub to apps and switch to the hub's network. Supports multi-network redundancy for Ethernet and Wi-Fi to ensure the network remains stable and reliable. Supports two-way communication and frequency hopping for stable and reliable communication with wireless peripherals. Features cloud updates. You can also update the device and wireless peripherals remotely via the mobile app. Specifications: Port Wireless zone 150 wireless channels for peripherals 6 sirens, 64 PIR cameras (only 8 indoor PIR cameras), 64 remote controls, 8 keypads and 4 repeaters Network mode Ethernet and Wi-Fi Network port 1 RJ-45, 10 Mbps/100 Mbps Ethernet port Storage battery 1 built-in rechargeable lithium battery of 4,750 mAh Video & Audio Video Input : 8-ch IPC, only supports alarm video upload Audio output : 1 channel Volume control : Yes Voice Broadcast : Local Speaker Features Indicator Light : Indicates the status of alarms, power on/off, network connection, and device error. Button : Includes a reset button, voltage button and AP switch Video link : Yes Offline cache : Stores up to 50 alarm messages Arm/disarm : Via app, keypad, remote control, card, scheduled arm/disarm Remote Update : Cloud Update Low battery detection : Yes Sabotage detection : Yes User management : 33 app users (31 general users, 1 admin user and 1 installer) and 32 keyboard users Logbooks : Up to 5,000 entries Transmission protocol : SIA, SoftGuard Wireless Carrier frequency : 868.0–868.6 MHz Transmitter power (EIRP) : Limited to 25 mW Communication mechanism : Two-way Communication distance : Up to 2,000 m (6,561.68 ft) in open space Encryption : AES128 Frequency Hopping : Yes General Language : English Power supply : 100–240 VAC, 50/60 Hz Standby time : The battery lasts up to 12 hours when fully charged and under the following conditions: connected to Wi-Fi, connected to the alarm receiving center, heartbeat interval of 1,800 seconds, and connected to 8 peripherals and the cloud Energy consumption : 220 VAC 80 mA (max) 220 VAC 40 mA (standby) Working temperature : When not charging the battery: –10 °C to +55 °C (+14 °F to +131 °F) When charging the battery: 0 °C to +45 °C (+32 °F to +113 °F) Working humidity : 10%–90% (RH) Product dimensions : 174.8 mm × 174.8 mm × 38.3 mm (6.88” × 6.88” × 1.51”) (L × W × H) Net weight : 510 g (1.12 lb) Gross weight : 860 g (1.90 lb) Installation : Supports wall and desktop installation Housing material : PC + ABS Certifications : CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-3:2009 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 EN 50131-10:2014 EN 50136-2:2013+A1:2023 Security level 2 Environmental Class II ATS category: SP2/DP2 Corrosion protection level: Basic protection Storage temperature : –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity : 10%–90% (RH) Package dimensions : 254 mm × 211 mm × 61 mm (10.00” × 8.31” × 2.40”) (L × W × H), self-standing in the inner box 524 mm × 508 mm × 442 mm (20.63” × 20.00” × 17.40”) (L × W × H), protective cover Wi-Fi Wi-Fi standard : IEEE 802.11b/g/n Wi-Fi frequency range : 2400-2483.5 MHz Wi-Fi transmit power : ≤20 dBm@2400-2483.5 MHz
€298,00 €249,00
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Dahua DHI-ARD324-W2(868), Magnetic Contact Wireless / Vibration Detector / Tilt Detector
The DHI-ARD324-W2(868) is a wireless magnetic contact with mounting for the Dahua alarm system, suitable for securing doors and windows. It features a reed switch, a 40mm opening, one dry contact input, a low battery warning, an LED indicator, and tamper protection. Furthermore, the contact can measure temperature levels with an accuracy of ±1°C within a range of -15°C to +65°C. In addition to open and closed detection, this model also has a tilt sensor and a shock sensor, making it ideal for bedroom windows where you can set the alarm to night mode and still ventilate the room with tilt-and-turn windows. The DHI-ARD324-W2 communicates bidirectionally at distances of up to 1200 m in open space, using an 868 MHz wireless frequency, protected by AES128 encryption and frequency hopping. Its rugged housing, made of high-quality PC and ABS, allows for use in temperatures between -10°C and +55°C and is designed for indoor applications. It is powered by a CR123A battery with a battery life of up to 5 years. Specifications Input/Output Alarm Input 1 (Normally Closed; Normally Open; Pulse Counter) Function Indicator lamp 1 × green alarm indicator Knob 1 × on/off button Distance update Cloud update Low Battery Detection Yes Sabotage Yes Measuring range (Temperature) Indoor: –15 °C to +65 °C (+5 °F to +149 °F) Measurement accuracy ±1 °C (±1.8 °F) Technical Sensor Triaxial Accelerometer, Reed Switch Movement distance < 40 mm (1.57") Shock detection High, normal, low Tilt detection Up to 25° Test mode Yes Scenario Non-metal doors Business flow 12 uA Alarm current 2.3 mA Wireless Carrier Frequency 868.0 MHz–868.6 MHz Transmit Power (EIRP) Limit 25 mW Communication distance Up to 1,200 m (3937.01 ft) in open space Communication mechanism Two-way Frequency hopping Yes Encryption mode AES128 General Power supply CR123A × 1 Battery life 3 years (external input type is NO, triggered 2 times per day, battery efficiency of 70%) 1.5 years (external input type is NC) Power consumption 167 mW Operating temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Operating humidity 10%–90% (RH) Storage temperature –10 °C to +55 °C (+14 °F to +131 °F) Storage humidity 10%–90% (RH) Product dimensions 100.2 mm × 20.8 mm × 20.3 mm (3.94" × 0.82" × 0.80") Net Weight 70 g (0.15 lb) Installation Bracket mount Housing material PC + ABS Certifications CE
€59,00 €49,00
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Dahua DHI-ARD1233-W2 Black, Wireless PIR Detector
DHI-ARD1233-W2 Black, Wireless PIR Detector The DHI-ARD1233-W2 Black is a wireless PIR motion detector for the Dahua intrusion alarm system, suitable for indoor security applications. It features a dual PIR sensor that offers a range of up to 12 m and is immune to animals weighing up to 18 kg. It also features adjustable sensitivity in three levels, bidirectional digital temperature compensation, a low-battery warning, an LED indicator, and tamper protection. Furthermore, the motion detector can measure temperature levels with an accuracy of ±1°C within the range of -15°C to +65°C. It communicates bidirectionally over distances of up to 1600 m in open space using the 868 MHz wireless frequency, protected by AES128 encryption and frequency hopping. The robust housing, made of high-quality PC and ABS materials, allows for use in temperatures between -10°C and +55°C and is designed for indoor applications. It is powered by a CR123A battery with a battery life of up to 4 years. Features: Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery after failed update. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Function Tamper Alarm - Yes Remote Upgrade - Cloud update Search - Signal strength detection Test Mode - Yes Low Battery Alarm - Yes Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR123A battery Power Consumption - Max. 120mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH). Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97")(L × W × H) Package Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H) Installation Mode - Wall mount Net Weight - 100 g (0.22 lb) Gross Weight - 170g (0.37lb) Certifications - CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-2-2:2017 EN 50131-6:2017 EN 50131-5-3:2017 Security Grade 2 Environmental Class II Battery Life - 4 years Casing - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Detection Mode - PIR Sensor - Dual-element low-noise PIR sensor Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤ 18 kg (39.68 lb) White Light Resistance Level - 2000 lx Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in high temperature Sensitivity - 3 levels adjustable
€79,00 €69,90
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Dahua DHI-ARA24-W2 Black, Wireless Keyfob
DHI-ARA24-W2 Black, Wireless Keyfob This Dahua DHI-ara24-W2 Black Keyfob is a remote control for the Dahua alarm system. With this keyfob, you can arm and disarm the alarm. 4 buttons: Arm, Disarm, Home, SOS. Remote configuration, cloud upgrade, and status monitoring (via mobile app). Built-in battery for up to 5 years and supports low battery alarm. Frequency hopping, two-way communication, and AES128 encryption ensure stable and secure communication, with a range of up to 1,300 m in open space. Specifications: Port Indicator Light - 1 × two-color status indicator (green: normal, red: abnormal) Button - 4 (Home, Away, Disarm, and SOS) Function Remote Upgrade - Cloud update Low Battery Alarm - Yes Search - Signal strength detection Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 900 m (2,952.76 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR2032 battery Power Consumption - Max. 100mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 60.0 mm × 39.5 mm × 15.0 mm (2.36" × 1.56" × 0.59")(L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8 mm (5.31" × 3.88" × 1.09") (L × W × H) Net Weight - 20 g (0.04 lb) Gross Weight - 65 g (0.14 lb) Certifications - CE Casing - PC + ABS Battery - Life 5 years
€44,77 €32,90
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Dahua DHI-ARK30C-RW2, Wireless Keypad with Card Reader and LCD Screen
The Dahua DHI-ARK30C-RW2 is a wireless LCD keypad designed for easy operation of an alarm system. With its illuminated 32-character display and 20 keys, including 10 numeric and 10 function keys, the panel offers intuitive operation, even in the dark. Four LED indicators provide quick insight into system status, such as power, arming, faults, or alarms. For immediate emergencies, the keypad features dedicated buttons for medical assistance, fire alarms, and panic notifications. Users can arm or disarm the system with a PIN code, a standard IC card, or a secure DESFire card. Thanks to 868 MHz wireless communication, featuring AES128 encryption and frequency hopping, a secure and stable connection is possible with a range of up to 1600 meters in open space. The keypad supports both battery power (four CR123A batteries) and external 12V power. In standby mode, it can last up to three years, depending on usage. The casing is made of durable PC+ABS material and is suitable for wall mounting. Firmware updates can be performed via the cloud, with automatic recovery options in case of update issues. The DHI-ARK30C-RW2 is CE-certified and designed for use in temperatures ranging from -10°C to +55°C. With its compact size of 170 × 129 × 31 mm and user-friendly interface, this keypad is a reliable and versatile addition to any professional or residential security system. Specifications: Power: 12V DC or 4× CR123A batteries Power consumption: max. 4.8 W active, ~0.2 mW standby Battery life: up to 3 years at 1 heartbeat/minute + 2 activations per day Display: LCD with backlight, 32 characters Keys: 10 numeric + 10 function keys LED indicators: 4 (power, status, error, alarm) Wireless frequency: 868.0–868.6 MHz (EU) Range: up to 1,600 m in open field Encryption: AES128 + frequency hopping Card support: IC cards and DESFire cards Operation: via PIN code, IC card, DESFire card Alarm buttons: panic, fire, medical Installation: wall mounting Housing: plastic (PC + ABS), color white Dimensions: 170 × 129 × 31 mm Weight: approx. 390 g (net), 665 g (gross) Temperature range: -10 °C to +55 °C Humidity: 10–90% (non-condensing) Firmware updates: via cloud, with fallback in case of error Certification: CE Included: 2 IC cards
€195,00 €179,00
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Dahua DHI-ARD1731-W2 Black, Wireless PIR Camera
DHI-ARD1731-W2 Black, Wireless PIR Camera Wireless PIR detector with camera and infrared illumination. The camera allows you to view video of triggered alarm events. By displaying the images in real time, you can respond quickly and accurately to current alarm events. The PIR detector sends high-resolution images from the camera to the alarm hub, which forwards them to the mobile app or the alarm center (CMS/ARC). The device uses RF-HD 2.4 GHz image transmission technology, which ensures high-speed transmission of up to 6 HD images with a resolution of 1600 x 1200 pixels within 10 seconds. The device is designed for use with Dahua wireless access control systems operating on the 868 MHz band. Specifications: Video Field of View - 88° (H);68° (V) Image Type - JPEG Resolution - 1600 × 1200; 1280×960; 640×480; 320×240 Frame Rate - 2 Illumination Mode - Infrared Light Illumination Range - 12 m (39.37 ft) Day/Night Switch - Color/Black & White Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Battery Level Display - Yes Tamper - Tamper alarm Signal Strength - RF Signal test RF-HD signal test Technical Detection Mode - PIR Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (86°) with installation height of 2.2 m (7.22 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤18 kg (39.68 lb) White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes Scenario - Indoor Operating Current - 65 μA Alarm Current : Day: 170 mA (Avg); 800 mA (Max) Night: 230 mA (Avg); 2.8A (Max) Wireless Carrier Frequency - RF:868.0 MHz–868.6 MHz RF-HD:2.4GHz Communication Distance - RF:Up to 1,600 m (5,249.34 ft) in an open space RF-HD:Up to 300 m (984.25 ft) in an open space Communication Mechanism - Two-way Frequency - Hopping Yes Encryption Mode - AES128 General Power Supply - CR123A*3 Battery Life - 4 years (if triggered twice a week with a battery efficiency of 70% Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 127.6 mm × 71.0 mm × 53.2 mm (5.02" × 2.80" × 2.09") Packaging Dimensions - 121.0 mm × 65.0 mm × 170.0 mm (4.76" × 2.56" × 6.69") Net Weight - 202 g (0.45 lb) Gross Weight - 333g (0.73lb) Installation - Wall mount Casing - PC + ABS Certifications CE
€225,06 €169,00
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Dahua DHI-ARM310-W2(868) Wireless Input Module
DHI-ARM310-W2(868) Wireless Input Module Wireless input expansion. Six alarm types: intrusion, medical, fire, emergency, gas, and tamper. NC and NO alarm inputs are available (NO is the default). Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery from update errors. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Protection Zone - 1-channel dry contact input Function Tampering Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detection Wireless Carrier Frequency - 433.1 MHz–434.6 MHz Communication Distance - Up to 1,000 m (3,280.84 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply Mode CR123A battery Power Consumption Max. 70 mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94" × 0.82" ×0.80") Package Dimensions - 135.0mm × 98.5mm × 27.8mm (5.31" × 3.88" × 1.09") Installation Mode - Bracket mount Net Weight - 70 g (0.15 lb) Gross Weight - 115g (0.25lb) Certification - CE Battery Life - 5 years Casing Material - PC + ABS Temperature Measurement Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measurement Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F)
€42,35 €35,90
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Dahua DHI-ARD2231-W2, Wireless PIR Dual Detector
DHI-ARD2231-W2, Wireless PIR Dual Detector Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Displays the ambient temperature and supports overheating alarm. Frequency hopping and two-way communication technology ensure stable communication. Supports cloud updates and automatically recovers when cloud update fails. PIR and microwave motion detection. Supports jamming detection and communication encryption. Specifications: Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Tamper - Yes Measuring Range - (Temperature) Indoor: –15 °C to +65 °C (+18.8 °F to +149 °F) Measuring Accuracy - ± 1 °C (± 33.8 °F) Technical Sensor - Dual-element low-noise PIR sensor, microwave sensor Detection Mode - PIR + Microwave Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Microwave Frequency - 24 G Pet Immunity Level - ≤ 18 kg (39.68 lb), height < 50 cm (19.68 ft) White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in high temperature. Test Mode - Yes Operating Current - 11 uA Alarm Current - 71 mA Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR123A × 1 Battery Life - 3 years (If triggered 10 times a day with a battery efficiency of 70%) Power Consumption - Max. 615mW Operating Temperature Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Certified temperature: –10 °C to +40 °C (+14 °F to +104 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") Packaging Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") Net Weight - 106 g (0.23 lb) Gross Weight - 184g (0.41lb) Installation - Wall mount, Ceiling mount (With the bracket ARA33) Casing Material - PC + ABS Certifications - CE
€133,10 €98,90
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Dahua DHI-ARD1233-W2, Wireless PIR Detector
DHI-ARD1233-W2, Wireless PIR Detector The DHI-ARD1233-W2 is a wireless PIR motion detector for the Dahua intrusion alarm system, suitable for indoor security applications. It features a dual PIR sensor that offers a range of up to 12 m and is immune to animals weighing up to 18 kg. It also features adjustable sensitivity in three levels, bidirectional digital temperature compensation, a low-battery warning, an LED indicator, and tamper protection. Furthermore, the motion detector can measure temperature levels with an accuracy of ±1°C within the range of -15°C to +65°C. It communicates bidirectionally over distances of up to 1600 m in open space using the 868 MHz wireless frequency, protected by AES128 encryption and frequency hopping. The robust housing, made of high-quality PC and ABS materials, allows for use in temperatures between -10°C and +55°C and is designed for indoor applications. It is powered by a CR123A battery with a battery life of up to 4 years. Features: Pet immunity function. Automatic temperature compensation. 3-level sensitivity adjustment. Signal strength detection. Low battery alarm. Temperature monitoring. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery after failed update. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Function Tamper Alarm - Yes Remote Upgrade - Cloud update Search - Signal strength detection Test Mode - Yes Low Battery Alarm - Yes Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR123A battery Power Consumption - Max. 120mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH). Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97")(L × W × H) Package Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H) Installation Mode - Wall mount Net Weight - 100 g (0.22 lb) Gross Weight - 170g (0.37lb) Certifications - CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-2-2:2017 EN 50131-6:2017 EN 50131-5-3:2017 Security Grade 2 Environmental Class II Battery Life - 4 years Casing - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Detection Mode - PIR Sensor - Dual-element low-noise PIR sensor Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤ 18 kg (39.68 lb) White Light Resistance Level - 2000 lx Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in high temperature Sensitivity - 3 levels adjustable
€79,00 €69,90
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Dahua DHI-ARA12-W2(868) Wireless Indoor Siren
DHI-ARA12-W2(868) Wireless Indoor Siren The DAHUA DHI-ARA12-W2(868) WIRELESS SIREN combines state-of-the-art technology with a robust design to provide optimal protection against intruders and other incidents. It's specifically designed for wireless use, making it easy to install and integrate into your existing security system. You can place it anywhere in your home without worrying about bulky cables. The PC and ABS housing is exceptionally durable and strong, protecting it from the elements and potential damage. The siren features a powerful sound pressure of ≥ 105 ± 3 dB at a distance of 1 meter, guaranteeing a clear and audible alarm in the event of an intrusion or incident. It also has a signal strength detection function, allowing it to maintain stable communication with the security system. The device operates on two CR123A batteries, which provide a reliable power source. With a maximum power consumption of only 240 mW, it is energy-efficient and provides extended battery life. The siren can operate for approximately 2.5 years in normal operating mode, with a 120-second alarm twice a week. Furthermore, the siren features a frequency hopping function and two-way communication technology, ensuring a stable and secure connection to your security system. It supports cloud updates, so you can effortlessly benefit from the latest improvements and features. It also has the advantage of being resistant to different conditions (different climates, humidity, temperature fluctuations) and suitable for use in different environments. Specifications: Port Indicator Light - 1 × green alarm indicator Button 1 × power button Function Tamper Alarm - Yes Remote Upgrade - Cloud update Test Mode - Yes Low Battery Alarm - Yes Search - Signal strength detection Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,000 m (3,280.84 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply - 2 × CR123A batteries Power Consumption - Max. 240mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH). Product Dimensions - 81.0 mm × 81.0 mm × 26.0 mm (3.19" × 3.19" × 1.02") (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H) Installation - Bracket mount Net Weight - 105 g (0.23 lb) Gross Weight - 175g (0.39lb) Certifications - CE Battery Life - 2.5 years in working status (triggered twice every week and alerts 120 s for each triggering) Sound Pressure - ≥ 105 ± 3 dB\1M Casing - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision - ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Audio/Video Parameter Volume Adjustment 3 volume levels
€83,49 €62,61
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Dahua DHI-ARD1731-W2, Wireless PIR Camera
DHI-ARD1731-W2, Wireless PIR Camera Wireless PIR detector with camera and infrared illumination. The camera allows you to view video of triggered alarm events. By displaying the images in real time, you can respond quickly and accurately to current alarm events. The PIR detector sends high-resolution images from the camera to the alarm hub, which forwards them to the mobile app or the alarm center (CMS/ARC). The device uses RF-HD 2.4 GHz image transmission technology, which ensures high-speed transmission of up to 6 HD images with a resolution of 1600 x 1200 pixels within 10 seconds. The device is designed for use with Dahua wireless access control systems operating on the 868 MHz band. Specifications: Video Field of View - 88° (H);68° (V) Image Type - JPEG Resolution - 1600 × 1200; 1280×960; 640×480; 320×240 Frame Rate - 2 Illumination Mode - Infrared Light Illumination Range - 12 m (39.37 ft) Day/Night Switch - Color/Black & White Function Indicator Light - 1 × green alarm indicator Button - 1 × power switch Remote Update - Cloud update Low Battery Detection - Yes Battery Level Display - Yes Tamper - Tamper alarm Signal Strength - RF Signal test RF-HD signal test Technical Detection Mode - PIR Sensitivity - 3 levels adjustable Detection Range - 12 m (39.37 ft) (86°) with installation height of 2.2 m (7.22 ft) Detection Speed - 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s) Pet Immunity Level - ≤18 kg (39.68 lb) White Light Resistance Level - 2000 lux Two-way Digital Temperature Compensation - Yes Scenario - Indoor Operating Current - 65 μA Alarm Current : Day: 170 mA (Avg); 800 mA (Max) Night: 230 mA (Avg); 2.8A (Max) Wireless Carrier Frequency - RF:868.0 MHz–868.6 MHz RF-HD:2.4GHz Communication Distance - RF:Up to 1,600 m (5,249.34 ft) in an open space RF-HD:Up to 300 m (984.25 ft) in an open space Communication Mechanism - Two-way Frequency - Hopping Yes Encryption Mode - AES128 General Power Supply - CR123A*3 Battery Life - 4 years (if triggered twice a week with a battery efficiency of 70% Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 127.6 mm × 71.0 mm × 53.2 mm (5.02" × 2.80" × 2.09") Packaging Dimensions - 121.0 mm × 65.0 mm × 170.0 mm (4.76" × 2.56" × 6.69") Net Weight - 202 g (0.45 lb) Gross Weight - 333g (0.73lb) Installation - Wall mount Casing - PC + ABS Certifications CE
€225,06 €169,00
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Dahua DHI-HY-SA21A-W2(868) Wireless Smoke Detector
DHI-HY-SA21A-W2(868) Wireless smoke detector The Dahua wireless smoke detector offers battery-powered smoke detection and alarm functions in a single unit. Advanced electronics combined with a photoelectric smoke detection chamber ensure early smoke detection and high immunity to false alarms. This type of smoke detector requires no power and is suitable for general residential applications. Real-time smoke alarm notifications can be displayed on the DMSS app. Specifications: Working Principle Collection Type - Smoke Sampling Period - 10 s Sensor Type - Photoelectric Alarm Alarm Type - Smoke alarm, fault alarm, low battery warning Alarm Volume - 85dB–90dB(A) at 3 m (9.84 ft) Alarm Mode - Visual and audible alarm Silence Function - Yes Silence Duration - About 12 min Alarm Response - Threshold 0.2 dB/m - 0.3 dB/m Basic Parameters Indicator Light - Red and green LED indicator LED Instructions - Standby: Green indicator flashes once per minute Alarm: Red indicator flashes once per second Fault: Red indicator flashes once per minute Low battery warning: Red indicator flashes once per minute Coverage Area -When the height of the space is less than 8m (3.28 ft), the protection area of a device is 20 m2 –40 m2 Power Supply Battery Life - 3 year Operating Voltage - 3V CR123A lithium battery (replaceable) Operating Current - Monitoring current: ≤ 35uA Alarm current: ≤ 35mA Operating Ambient Operating Environment - Indoor Operating Temperature - -10°C to +55°C (+14°F to +131°F) Operating Humidity - ≤ 95% RH (non-condensing) Appearance Color - White Casing - ABS Dimensions - φ98mm × H43.1mm (φ3.85" × H1.70") Weight - 140 g (0.30 lb) Installation - Ceiling Mount
€89,54 €74,90
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Dahua DHI-ARM7012-W2(868) Wireless relay 230V
DHI-ARM7012-W2(868), Wireless relay 230V Dahua Wireless Relay uses frequency hopping and two-way communication technology to ensure stable communication. It supports jamming detection and communication encryption. It supports cloud updates and automatically recovers when the update fails. It also features overheating protection and voltage detection. One channel external tamper input is included. Specifications: Port Relay Output 1, NO/NC (100–240 VAC, Max 13A) Function Indicator Light 1 for multiple statuses (pairing, communication) Button - 1 Remote Update - Cloud update Technical Test Mode - Yes Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - 1200 m (3937.01 ft) in open areas Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - 100–240 VAC, 50/60 HZ Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity - 10%–90% (RH) Product Dimensions - 39mm × 33mm × 19mm (1.54" × 1.30" × 0.75") Packaging Dimensions - 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") Net Weight - 45 g (0.10 lb) Gross Weight - 60 g (0.13 lb) Installation - Wall mount Casing Material - Plastic Certifications - CE
€91,96 €68,97
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Dahua DHI-ARM7011-W2(868) Wireless relay 7-24VDC
DHI-ARM7011-W2(868) Wireless relay 7-24VDC Dahua Wireless Relay uses frequency hopping and two-way communication technology to ensure stable communication. It supports jamming detection and communication encryption. It supports cloud updates and automatically recovers when the update fails. It also features overheating protection and voltage detection. One channel external tamper input is included. Specifications: Port Alarm Input - 1 for tamper, NO/NC Relay Output - 1, NO/NC (0–36 VDC, Max 5A) Function Indicator Light - 1 for multiple statuses (pairing, communication) Button - 1 Remote Update - Cloud update Technical Test Mode - Yes Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - 1200 m (3937.01 ft) in open areas Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - 7–24 VDC Operating Temperature ––10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity - 10%–90% (RH) Product Dimensions - 39mm × 33mm × 19mm (1.54" × 1.30" × 0.75") Packaging Dimensions - 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") Net Weight - 45 g (0.10 lb) Gross Weight - 60 g (0.13 lb) Installation - Wall mount Casing Material - PC + ABS Certifications - CE
€62,92 €47,19
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Dahua DHI-ARA24-W2(868) Wireless Keyfob
DHI-ARA24-W2(868) wireless key fob This Dahua Keyfob DHI-ara24-W2 is a remote control for the Dahua alarm system. With this keyfob, you can arm and disarm the alarm. 4 buttons: Arm, Disarm, Home, SOS. Remote configuration, cloud upgrade, and status monitoring (via mobile app). Built-in battery for up to 5 years and supports low battery alarm. Frequency hopping, two-way communication, and AES128 encryption ensure stable and secure communication, with a range of up to 1,300 m in open space. Specifications: Port Indicator Light - 1 × two-color status indicator (green: normal, red: abnormal) Button - 4 (Home, Away, Disarm, and SOS) Function Remote Upgrade - Cloud update Low Battery Alarm - Yes Search - Signal strength detection Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 900 m (2,952.76 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - CR2032 battery Power Consumption - Max. 100mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 60.0 mm × 39.5 mm × 15.0 mm (2.36" × 1.56" × 0.59")(L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8 mm (5.31" × 3.88" × 1.09") (L × W × H) Net Weight - 20 g (0.04 lb) Gross Weight - 65 g (0.14 lb) Certifications - CE Casing - PC + ABS Battery - Life 5 years
€44,77 €32,90
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Dahua DHI-ARD822-W2(868) Wireless Double Panic Button
DHI-ARD822-W2(868) Wireless Double Panic Button Wireless panic button. Bidirectional RF communication. Offers multiple LED colors to indicate different statuses. Cloud update and automatic recovery after failed updates. Prevents accidental presses. Battery life up to 5 years when used twice a week. IP54 rated. Specifications: Function Indicator Light - 1 for multiple statuses (pairing, communication, and operation) Remote Update - Cloud update Button - 2 Signal Strength - Yes Low Battery Detection - Yes Battery Level Display Displays battery level on app Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3937.01 ft) in an open space Communication Mechanism - Two–way Encryption Mode - AES128 Frequency Hopping - Yes General Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Power Supply - 1 × CR2032 Battery Life - 3 years (if used twice a week) Product Dimensions - 55 mm × 36 mm × 14.2 mm (2.17" × 1.42" × 0.56") (L × W × H) Packaging Dimensions - 95 mm × 59.5 mm × 30.5 mm (3.74" × 2.34" × 1.20") (L × W × H) Installation - Wall mount; portable Net Weight - 18 g (0.04 lb) Gross Weight - 48 g (0.11 lb) Certifications - CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-3:2009 EN 50131-6:2017 EN 50131-5-3:2017 Security Grade 2 Environmental Class II Casing Material - PC + ABS Protection - IP54 Technical Operating Current - 28 mA Test Mode - Yes
€44,77 €34,90
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Dahua DHI-ARA43-W2, Alarm amplifier for up to 32 devices
DHI-ARA43-W2, Alarm amplifier for up to 32 devices This Alarm Repeater - DHI-ARA43-W2 allows you to amplify signals from security equipment, such as motion detectors or door sensors, and transmit them to the alarm center. With the ability to connect up to 32 devices, this device offers remarkable flexibility and expandability. You can easily integrate new elements into your existing security system without compromising overall performance. Bidirectional RF communication ensures fast, secure data transfer between devices and the alarm center. You benefit from a reliable connection and immediate response for optimal security. Automatic switching between two antennas minimizes dead spots. This way, you enjoy greater range and continuous monitoring without interruption. Moreover, the LED indicator clearly shows the device's status. The built-in battery provides extra peace of mind. If the external power fails, this device will continue to work for over 35 hours. Features: Connects up to 32 peripherals. Two-way RF communication. LED indicator shows device status. Supports manual and automatic pairing, extending the RF distance for your security system. Automatic switching of dual antennas to reduce blind areas. Cloud update and automatic recovery from failed updates. The battery allows the device to operate for over 35 hours if the external power supply fails. Specifications: Input/Output Wireless Zone - 32 × wireless peripherals Port Storage Battery - Built-in lithium battery Indicator Light - 1 that indicates pairing and working Power Switch - 1 × power switch Function Pairing Mode - Auto/Manual Tamper Alarm - Yes Remote Update - Cloud update Power Failure Protection for Configured Parameters - Yes Disconnection Detection of External Power Supply - Yes Low Battery Alarm - Yes Search - Signal strength detection Wireless Carrier Frequency - 433.1 MHz–434.6 MHz Communication Distance - Up to 1000 m (3280.84 ft) in an open space Communication Mechanism - Two-way Encryption Mode - AES128 Frequency Hopping - Yes General Power Supply - 12 VDC, 1.5 A Battery Life - Battery standby time: 35 h Operating environment - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 163.0 mm × 163.0 mm × 32.0 mm (6.42" × 6.42" × 1.26") Packaging Dimensions - 219.0 mm × 187.0 mm × 91.0 mm (8.62" × 7.36" × 3.58") Installation - Wall mount; Desktop Net Weight - 0.32 kg (0.71 lb) Gross Weight - 0.74 kg (1.63 lb) Certifications - CE Casing - PC+ABS
€157,30 €117,97
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Dahua DHI-ARD323-W2(868S), Magnetic Contact Wireless Small
DHI-ARD323-W2(868S), Magnetic Contact Wireless The DHI-ARD323-W2(868S) is a wireless magnetic contact with exposed mounting for the Dahua alarm system, suitable for securing doors and windows. It features a reed switch, a 40 mm opening, one dry contact input, a low battery warning, an LED indicator, and tamper protection. Furthermore, the contact can measure temperature levels with an accuracy of ±1°C within the range of -15°C to +65°C. The DHI-ARD323-W2 communicates bidirectionally at distances of up to 1200 m in open space, using an 868 MHz wireless frequency, protected by AES128 encryption and frequency hopping. Its rugged housing, made of high-quality PC and ABS, allows for use in temperatures between -10°C and +55°C and is designed for indoor applications. It is powered by a CR123A battery with a battery life of up to 5 years. Specifications: Port Indicator Light - 1 × green alarm indicator Button - 1 × power button Function Tamper Alarm - Yes Remote Upgrade - Cloud update Low Battery Alarm - Yes Test Mode - Yes Search - Signal strength detection Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,200 m (3,937.01 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply - CR123A battery Power Consumption - Max. 125mW Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor) Operating Humidity - 10%–90% (RH) Product Dimensions - 100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H) Packaging Dimensions - 135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H) Installation - Bracket mount Net Weight - 70 g (0.15 lb) Gross Weight - 115g (0.25lb) Certifications - CE Battery Life - 5 years Casing Material - PC + ABS Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor) Measuring Precision ± 1 °C (± 33.8 °F) Resolution - 1 °C (33.8 °F) Specification Sensor - Reed Switch Scenario - Non-metal doors Movement Distance - < 40mm (1.57")
€42,35 €37,90
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Dahua DHI-ARD912-W2(868) Draadloze Water Lek Detector
DHI-ARD912-W2(868) Draadloze Water Lek Detector De draadloze waterlekdetector kan worden gebruikt om waterlekken op te sporen binnenleidingen, baden, gootstenen, wasmachines en vaatwassers. Het activeert alarmen en verzendt tijdig meldingen om u op de hoogte te houden over lopende evenementen. Probleemloos, eenvoudig te installeren en vereist geen installatie bedrading. Het biedt ook communicatiebeveiliging en ondersteunt het gebruik van draadloze communicatie met encryptietechnologie. Specificaties: Function Indicator Light - 1 for multiple statuses (pairing, power status, and alarm) Button - Power switch button Remote Update - Cloud update Low Battery Detection - Yes Tamper - NoTechnical Sensor - Water leak detector Sensitivity - Adjustable Operating Current - 28.5 uA Alarm Current - 5.8 mAWireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Mechanism - Two-way Communication Distance - Up to 1,200 m (3937.01 ft) in an open space Encryption Mode - AES128 Frequency Hopping - YesGeneral Power Supply - CR123A × 1 Battery Life - 3 years when triggered once a day. Power Consumption - Max 144 mW Operating Temperature - Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Operating Humidity - 10%–90% (RH) Storage Temperature - –10 °C to +55 °C (+14 °F to +131 °F) Storage Humidity -10%–90% (RH) Product Dimensions - 84.7 mm × 84.7 mm × 32.5 mm (3.33" × 3.33" × 1.28") Packaging Dimensions - 135.0 mm × 98.0 mm × 56.0 mm (5.32" × 3.86" × 2.20") Net Weight - 0.1 kg (0.22 lb) Gross Weight - 0.2 kg (0.44 lb) Installation - Plane mount, wall mount Casing Material - PC + ABS Protection - IPX5 Certifications - CE
€79,86 €59,89
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Dahua DHI-ARA13-W2(868) Wireless Outdoor Siren with Orange Flash
DHI-ARA13-W2(868)Wireless Outdoor Siren with Orange Flash With a maximum communication distance of up to 1,600 meters, the DAHUA DHI-ARA13-W2(868) WIRELESS OUTDOOR SIREN can establish a stable wireless connection to the alarm system over a long distance without the risk of latency. The siren is equipped with indicator lights that provide clear visual information. A green alarm indicator shows whether the alarm is activated or a specific alarm condition has been detected. The other 12 groups of alarm LEDs indicate various alarm-related conditions, such as wireless connection, battery status, and operating mode. Additionally, this siren offers a variety of alarm sounds to meet specific security needs, such as fire, medical, burglary, and panic situations. With a sound pressure of up to 110 dB, it delivers a powerful audible alarm. A key feature of this siren is its two-way communication. It can not only transmit alarm signals and notifications but also receive remote commands to deactivate or reset the alarm. This feature provides full interaction with the alarm system. With its IP65 rating, this siren is resistant to dust and the elements. This means it can function normally in a wide range of climatic conditions. Power is supplied by a CR123A battery, but it can be connected to an external power source with a voltage of 12 VDC. Specifications: Function Indicator Light - 1 × green alarm indicator 12 × alarm LED groups Button - 1 × power switch Buzzer - 1 × buzzer Remote Update - Cloud update Low Battery Detection - Yes Battery Level Display - Yes Tamper - Yes Signal Strength - 7 Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply Mode - Battery (default), 12 VDC Battery Model - CR123A Battery Life - 4 CR123A batteries can be used for 3.4 years (if triggered fortnightly and the alarm sounds for 120 s each time with a battery efficiency of 80%) Operating Temperature - –25 °C to +60 °C (–13 °F to +140 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 200 mm × 200 mm × 52.5 mm (7.87" × 7.87" × 2.07") (L × W × H) Packaging Dimensions 255 mm × 239 mm × 64 mm (10.04" × 9.41" × 2.52") (L × W × H) Net Weight - 610 g (1.34 lb) Gross Weight - 920 g (2.03 lb) Installation - Wall mount Casing - PC + ABS Protection - IP65 Certifications - CE Technical Scenario - Outdoor Operating Current - 92 μA Alarm Current - 420 mA Sound and Light Alarm - Light alarm and multiple alarm sounds, including fire, medical, intrusion, panic, and more. Sound Pressure - 110 dB
€200,86 €150,64
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Dahua DHI-ARA13-W2(868) Wireless Outdoor Siren with Red Flash
DHI-ARA13-W2(868) Wireless Outdoor Siren with Red Flash With a maximum communication distance of up to 1,600 meters, the DAHUA DHI-ARA13-W2(868) WIRELESS OUTDOOR SIREN can establish a stable wireless connection to the alarm system over a long distance without the risk of latency. The siren is equipped with indicator lights that provide clear visual information. A green alarm indicator shows whether the alarm is activated or a specific alarm condition has been detected. The other 12 groups of alarm LEDs indicate various alarm-related conditions, such as wireless connection, battery status, and operating mode. Additionally, this siren offers a variety of alarm sounds to meet specific security needs, such as fire, medical, burglary, and panic situations. With a sound pressure of up to 110 dB, it delivers a powerful audible alarm. A key feature of this siren is its two-way communication. It can not only transmit alarm signals and notifications but also receive remote commands to deactivate or reset the alarm. This feature provides full interaction with the alarm system. With its IP65 rating, this siren is resistant to dust and the elements. This means it can function normally in a wide range of climatic conditions. Power is supplied by a CR123A battery, but it can be connected to an external power source with a voltage of 12 VDC. Specifications: Function Indicator Light - 1 × green alarm indicator 12 × alarm LED groups Button - 1 × power switch Buzzer - 1 × buzzer Remote Update - Cloud update Low Battery Detection - Yes Battery Level Display - Yes Tamper - Yes Signal Strength - 7 Wireless Carrier Frequency - 868.0 MHz–868.6 MHz Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space Communication Mechanism - Two-way Frequency Hopping - Yes Encryption Mode - AES128 General Power Supply Mode - Battery (default), 12 VDC Battery Model - CR123A Battery Life - 4 CR123A batteries can be used for 3.4 years (if triggered fortnightly and the alarm sounds for 120 s each time with a battery efficiency of 80%) Operating Temperature - –25 °C to +60 °C (–13 °F to +140 °F) Operating Humidity - 10%–90% (RH) Product Dimensions - 200 mm × 200 mm × 52.5 mm (7.87" × 7.87" × 2.07") (L × W × H) Packaging Dimensions 255 mm × 239 mm × 64 mm (10.04" × 9.41" × 2.52") (L × W × H) Net Weight - 610 g (1.34 lb) Gross Weight - 920 g (2.03 lb) Installation - Wall mount Casing - PC + ABS Protection - IP65 Certifications - CE Technical Scenario - Outdoor Operating Current - 92 μA Alarm Current - 420 mA Sound and Light Alarm - Light alarm and multiple alarm sounds, including fire, medical, intrusion, panic, and more. Sound Pressure - 110 dB
€200,86 €150,64
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