TV-6903 Terminal
Jaminan Garansi
- 3 Tahun Speaker System
- 2 Tahun Conference System
- 1 Tahun LED Display System
Description:
With a built-in camera, the video intercom terminal can realize emergency alarm/intercom help function. It is suitable for indoor environment, and can carry out one-way (point, zonal or all-zone) video intercom, two-way intercom and monitoring to various terminals in the network.
Feature:
* Adopt professional audio and video processing chip and embedded Linux operating system, stable and reliable; support 7*24 hours of uninterrupted working.
* Simple appearance, anti-removal screw design, high-strength alloy anti-oxidation panel.
* Support two-way network intercom with the video intercom controller.
* Used as a monitoring terminal to receive the content of IP network server.
* If the device receives continuous noise and exceeds a certain decibel, it can automatically alarm the controller.
* Support receiving the controller’s MP3 file broadcast or speech through the network.
* Support the real-time transmission of audio and video collected by the built-in camera and microphone to the server for storage, playback, and real-time browsing.
* Built-in 1 Line audio output interface, realize external amplifier amplification, audio monitoring, etc.
* Built-in 1 MIC audio input interface, connected to external microphones and other equipment.
* Support standard SIP communication protocol, support two-way intercom with VOIP phone.
* When someone illegally forcibly demolishes it, it can automatically alarm the controller.
* Support linkage with other platforms through the network during emergency alarm, e.g. turn on the surveillance camera.
* Encrypt data in transit to prevent eavesdropping.
* The online status of the extension can be detected in real time, convenient for debugging, inspection and maintenance.
Specification:
| Model | TV-6903 |
| Network interface | Standard RJ45 interface |
| Transmission rate | 10/100Mbps |
| Communication protocol | TCP/IP, UDP, IGMP, RTP |
| Audio format | ADPCM, PCM, MP3, WAV |
| Audio protocol | G.711 a/u, G.722, AAC |
| Audio sampling rate | 16kHz ~ 48kHz |
| Audio mode | 16-bit CD quality |
| Built-in speaker impedance power | 4Ω, 3W |
| MIC input sensitivity | 10mV |
| Audio stream | 16kbps ~ 256kbps |
| Audio interface | Built-in MIC, Line out, Mic in |
| THD | <0.5% |
| SNR | >70dB |
| Video format | H.264 |
| Video protocol | SIP, RTMP, HTTP |
| Video stream | 128kbps ~ 2Mbps |
| Camera | Built-in 1080P |
| Relay | 3 channels, control the switch of electric control locks, cameras and other equipment |
| GPIO interface | 3 channels, support the feedback of door magnetic status, camera status, etc. |
| RS485 interface | 1 channel, connected to multi-color door lights |
| Dimension (L× H × D ) | 98×175×58mm |
| Power supply | External DC power supply |
| Power voltage | DC 12V |
| Working temperature | -10 ℃~40 ℃ |
| Working humidity | 10%~90% relative humidity, no condensation |
| Weight | 1kg |





