The DS-2CD2346G2H-IS2U/SL provides an advanced solution to security challenges, with an unparalleled combination of technology and reliability.
Darkfighter technology Using Hikvision's Darkfighter technology, this model provides a color image with an extremely low lux value in very low ambient light conditions in the dark.
Power Over Ethernet: All models in the Acusense series can be powered via PoE (Power over Ethernet) or 12 volts. PoE makes it easy to connect to an optional PoE switch/adapter or PoE Network Video Recorder.
Latest Series: This new series of cameras from Hikvision allows you to reliably filter and retrieve incidents. Combined with sharp day and night images, this is an ideal camera for use around your home or business.
Alarm filter: Hikvision IP cameras from the Acusense series are advanced IP cameras with a false alarm filter. This false alarm filter means that the camera has technology on board that ensures a reduction in unwanted recordings. This Acusense camera can distinguish between people and vehicles.
This makes the Acusense camera less immune to things like flying leaves or paper, changing shadows, vehicle headlights, sunlight, and so on. This gives you more reliable notifications and recordings.
This camera features: - View images anywhere in the world via Hik-Connect. - Save images to NVR or SD card. - 4 Megapixel lens with 109° degree viewing angle. - 30 meters night vision. - Micro SD slot up to 512GB. - Built-in microphone. - PoE - Flashing light and siren - 2-way audio
• Sharp 4 MP image quality: Razor-sharp images, even in challenging lighting conditions. • 120 dB WDR technology: Maintains clarity and details under strong backlight conditions. • Advanced H.265+ compression: Optimizes storage and bandwidth without losing quality. • Deep learning: Accurate people and vehicle detection for more efficient monitoring. • Instant action with built-in two-way audio: Enables real-time communication and alerts. • Active strobe and audio alarm: Instantly deters intruders. • Expandable storage up to 512 GB: SD card slot for flexible local storage options. • IP67 certified: Water and dust resistant for use in diverse environments. • Professional interfaces: Including audio and alarm connections for integration into complex systems. Specifications:
Camera
Image sensor : 1/3" Progressive Scan CMOS
Max. Resolution : 2688 × 1520
Min. Illumination : Color: 0.001 Lux @ (F1.0, AGC ON), Black/White: 0 Lux with IR
Shutter speed : 1/3 s to 1/100,000 s
Day & Night : IR-cut filter
Angle adjustment :
Pan: 0° to 360°
Tilt: 0° to 75°
Rotation: 0° to 360°
Lens
Lens Type : Fixed focal length lens, 2.8mm and 4mm optional
Focal Length & Field of View :
2.8 mm: horizontal FOV 100°, vertical FOV 55°, diagonal FOV 120°
4 mm: horizontal FOV 81°, vertical FOV 45°, diagonal FOV 95°
Lens Mount : M12
Diaphragm Type : Fixed
Aperture : F1.0
Depth of field :
2.8 mm: 1.9 m to ∞
4 mm: 2.5 m to ∞
DORI :
2.8 mm: D: 63 m, O: 25 m, R: 12 m, I: 6 m
4 mm: D: 78 m, O: 31 m, R: 15 m, I: 7 m
Relief
Additional Lighting Type : IR
Additional Lighting Range : Up to 30 m
Smart Supplemental Lighting : Yes
IR Wavelength : 850 nm
Video
Main stream :
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Substream :
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Third Stream :
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
The third stream is supported under certain settings.
Video Compression :
Main stream: H.265/H.264/H.264+/H.265+
Substream: H.265/H.264/MJPEG
Third stream: H.265/H.264
The third stream is supported under certain settings.
Video bitrate : 32 Kbps to 8 Mbps
H.264 Type : Baseline Profile, Main Profile, High Profile
H.265 Type : Main Profile
Bitrate Control : CBR, VBR
Scalable Video Coding (SVC) : H.264 and H.265 encoding
Region of Interest (ROI) : 1 fixed area for main stream and substream
Audio
Audio Compression : G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Type : Mono sound
Audio bit rate :
64 Kbps (G.711ulaw/G.711alaw)
16 Kbps (G.722.1)
16 Kbps (G.726)
32 to 192 Kbps (MP2L2)
8 to 320 Kbps (MP3)
16 to 64 Kbps (AAC-LC)
Audio Sampling Frequency : 8 kHz/16 kHz/32 kHz/48 kHz
Ambient noise filtering : Yes
Network
Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
Simultaneous Live Viewing : Up to 6 channels
API : ONVIF (Profile S, Profile T, Profile G), ISAPI, SDK, ISUP
Users/Hosts : Up to 32 users
3 user levels: administrator, operator and user
Security :
Password protection, complex password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, timeout control, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Network storage : NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
Client : iVMS-4200, Hik-Connect
Web Browser : Plug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
Image Settings : Rotation mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable via client software or web browser
Day/Night Switch : Day, Night, Auto, Schedule
Image Enhancement : BLC, HLC, 3D DNR, Defog
SNR : ≥ 52 dB
Wide Dynamic Range (WDR) : 120 dB
Privacy Mask : 4 programmable polygon privacy masks
Interface
Ethernet Interface : 1 RJ45 10M/100M self-adaptive Ethernet port
Onboard Storage : Built-in memory card slot, supports microSD/microSDHC/microSDXC card, up to 512GB
Built-in Microphone : Yes, 2 built-in microphones
Built-in Speaker : Max. power consumption: 2 W, Max. sound pressure level: 10 cm: 105 dB
Audio : 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: unbalanced, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: unbalanced
Alarm
1 Input, 1 Output : Max. 24 VDC/24 VAC, 1 A
Reset key : Yes
Event :
Basic Event: Motion detection (supports alarm triggering by specified target types (human and vehicle)), video damage alarm, exceptions
Interface: Upload to FTP/NAS/Memory Card, Notify to Surveillance Center, Send Email, Trigger Alarm Output, Trigger Recording, Trigger Capture, Audible Warning, Strobe Light
Smart Event : Scene change detection
Deep Learning Functions
Facial recognition : Yes
Perimeter Security : Line Crossing, Intrusion, Region Entrance, Region Exit
General
Power supply : 12 VDC ± 25%, 1.34 A, max. 16 W, Ø5.5 mm coaxial power plug, reverse polarity protection, PoE: IEEE 802.3at, Class 4, max. 18 W
Material : Casing: Metal, Main Body: Metal
Dimensions : Ø138.3 mm × 115.4 mm (Ø5.4" × 4.5")
Package dimensions : 170 mm × 170 mm × 160 mm (6.7" × 6.7" × 6.3")
Weight : Approximately 780 g (1.71 lb.)
Weight with package : Approximately 1210 g (2.67 lb.)
Storage Conditions : -30°C to 60°C (-22°F to 140°F), Humidity 95% or less (non-condensing)
Starting and Operating Conditions : -30°C to 60°C (-22°F to 140°F), Humidity 95% or less (non-condensing)
General Features : Heartbeat, Mirror, Flash Log, Password Reset via Email, Pixel Counter, Anti-Banding
Languages : 33 languages, including Dutch, English, Russian, Italian, Spanish, French, and more.
Flashlight
SRB model: Red and blue light
SL model: White light
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