{"product_id":"dahua-airshield-dhi-ara43-w2-alarmversterker-tot-32-apparaten","title":"Dahua DHI-ARA43-W2, Alarm amplifier up to 32 devices","description":"\u003cp\u003e\u003cstrong\u003eDHI-ARA43-W2, Alarm amplifier up to 32 devices\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eWith this Alarm Repeater - \u003cstrong\u003eDHI-ARA43-W2\u003c\/strong\u003e with which you can amplify signals from security equipment, such as motion detectors or door sensors, and transmit them to the alarm center.\u003c\/p\u003e\r\n\u003cp\u003eWith the ability to \u003cstrong\u003e32\u003c\/strong\u003e devices, this device offers remarkable flexibility and expandability. You can easily integrate new elements into your existing security system without compromising overall performance. Bi-directional 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.\u003c\/p\u003e\r\n\u003cp\u003eAutomatic switching between two antennas minimizes dead spots. This way you enjoy a greater range and continuous monitoring without interruption. In addition, the LED indicator clearly shows the status of the device.\u003c\/p\u003e\r\n\u003cp\u003eThe built-in battery provides extra peace of mind. If the external power fails, this device will remain more than \u003cstrong\u003e35\u003c\/strong\u003e hours of work.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eConnects up to 32 peripherals.\u003c\/li\u003e\r\n\u003cli\u003eTwo-way RF communication.\u003c\/li\u003e\r\n\u003cli\u003eLED indicator shows the device status.\u003c\/li\u003e\r\n\u003cli\u003eSupports manual and automatic pairing, increasing the RF distance for your security system.\u003c\/li\u003e\r\n\u003cli\u003eAutomatic switching of dual antennas to reduce blind areas.\u003c\/li\u003e\r\n\u003cli\u003eCloud update and automatic recovery from failed updates.\u003c\/li\u003e\r\n\u003cli\u003eThe battery ensures that the device can operate for more than 35 hours if the external power supply fails.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\u003cstrong\u003eInput\/Output\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003cli\u003eWireless Zone - 32 × wireless peripherals\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePort\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eStorage Battery - Built-in lithium battery\u003c\/li\u003e\r\n\u003cli\u003eIndicator Light - 1 that indicates pairing and working\u003c\/li\u003e\r\n\u003cli\u003ePower Switch - 1 × power switch\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003ePairing Mode - Auto\/Manual\u003c\/li\u003e\r\n\u003cli\u003eTamper Alarm - Yes\u003c\/li\u003e\r\n\u003cli\u003eRemote Update - Cloud update\u003c\/li\u003e\r\n\u003cli\u003ePower Failure Protection for Configured Parameters - Yes\u003c\/li\u003e\r\n\u003cli\u003eDisconnection Detection of External Power Supply - Yes\u003c\/li\u003e\r\n\u003cli\u003eLow Battery Alarm - Yes\u003c\/li\u003e\r\n\u003cli\u003eSearch - Signal strength detection\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003eCarrier Frequency - 433.1 MHz–434.6 MHz\u003c\/li\u003e\r\n\u003cli\u003eCommunication Distance - Up to 1000 m (3280.84 ft) in an open space\u003c\/li\u003e\r\n\u003cli\u003eCommunication Mechanism - Two-way\u003c\/li\u003e\r\n\u003cli\u003eEncryption Mode - AES128\u003c\/li\u003e\r\n\u003cli\u003eFrequency Hopping - Yes\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003cli\u003ePower Supply - 12 VDC, 1.5 A\u003c\/li\u003e\r\n\u003cli\u003eBattery Life - Battery standby time: 35 h\u003c\/li\u003e\r\n\u003cli\u003eOperating environment - –10 °C to +55 °C (+14 °F to +131 °F) (indoor)\u003c\/li\u003e\r\n\u003cli\u003eOperating Humidity - 10%–90% (RH)\u003c\/li\u003e\r\n\u003cli\u003eProduct Dimensions - 163.0 mm × 163.0 mm × 32.0 mm (6.42\" × 6.42\" × 1.26\")\u003c\/li\u003e\r\n\u003cli\u003ePackaging Dimensions - 219.0 mm × 187.0 mm × 91.0 mm (8.62\" × 7.36\" × 3.58\")\u003c\/li\u003e\r\n\u003cli\u003eInstallation - Wall mount; Desktop\u003c\/li\u003e\r\n\u003cli\u003eNet Weight - 0.32 kg (0.71 lb)\u003c\/li\u003e\r\n\u003cli\u003eGross Weight - 0.74 kg (1.63 lb)\u003c\/li\u003e\r\n\u003cli\u003eCertifications - CE\u003c\/li\u003e\r\n\u003cli\u003eCasing - PC+ABS\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e \u003c\/p\u003e","brand":"Dahua","offers":[{"title":"DHI-ARA43-W2","offer_id":51624040563009,"sku":"DHI-ARA43-W2","price":117.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/8860\/2689\/files\/dahua-dahua-airshield-dhi-ara43-w2-alarmversterker-tot-32-apparaten-36595922698473.png?v=1778592874","url":"https:\/\/www.alarma-total.es\/en\/products\/dahua-dhi-ara43-w2-alarm-amplifier-up-to-32-devices","provider":"Alarma-Total.es","version":"1.0","type":"link"}