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HT-9637-SD1 / HT9638-SD1 will combine intercom functions and video capabilities into one, you simply press the call button, the remote user calls the call center to talk, while real-time display call the scene, the center offers more convenient monitoring. Product definition as D1.
No. Project The main technical parameters
1 Appliance Connector Standard RJ45 input interface
2 Call button Speed / double call
3 Signal to noise ratio >55dB
4 Frequency response 20Hz-16KHz，±2 dB
5 Distortion At 1 KHz frequency distortion ≤3%,
6 Video resolution 704×576
7 Illuminance 850 infrared light, 0.1LUX Minimum illumination
8 Make up Automatic backlight compensation, auto white balance.
9 Shutter 1 / 50-1 / 100000 (s) Electronic shutter
10 Panel Interface RJ45 Interface Parallel Interface Terminal
11 Address switch Set eight panel to identify the address
12 Product Size 180×88mm
13 Working temperature -10℃～60℃
14 Working humidity 10%～90%
15 Power ≤10W