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HT-9617D-D1 will split terminal HT-9617D added video capabilities combined 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.
HT-9617D-D1 can be connected to 8 HT-9637-SD1 or 9638-SD1 video intercom video intercom control panel.

No. Project The main technical parameters
1 Network Interface Standard RJ45 input interface
2 Network protocol TCP/IP、UDP、ARP、ICMP、IGMP
3 Network chip rate 10 / 100M adaptive
4 Audio Format MP3、MP2 、PCM、ADPCM
5 Audio sample rate 8kHz～44.1kHz, 16bit
6 Transmission bit rate 16kbps-352kbps
7 Signal to noise ratio >55dB
8 Frequency response 20Hz-16KHz，±2 dB
9 Distortion At 1 KHz frequency distortion ≤3%,
10 Panel Connector 8-panel connectors, address recognition
11 2-way short-circuit input Dry Contact
12 2-way shorted output Dry Contact
13 Audio output Φ3.5 Interface linear output
14 Power Output 2×10W/8Ω
15 Product Size 211×155×45mm
16 Working temperature -10℃～60℃
17 Working humidity 10%～90%
18 Rated voltage DC12V
19 Power ≤30W