IP network intercom terminal Product features:
1. Rectangular embedded design, simple appearance, beautiful lines, exquisite workmanship, strong and durable.
2. The device adopts the embedded industrial-grade dual-core processing chip (ARM + DSP) and the start-up time is less than 1S.
3. One key for help, call duty room to speak the microphone, realize quick link, easy to operate.
4. Built-in high sensitivity microphone, with a wide range of sound collection and high acoustic and color reduction.
5. Built-in 3W full frequency monitor speaker, sound and resonant.
6. Support for hands-free calls and receiving broadcasts.
7. Support local electronic door locks, local alarm lights (2 choose 1).
8. Support local short circuit signal access.
9. Dc power supply interface, external 24V adapter.
10. Two installation methods: embedded installation and installation.
11. Protection grade IP55.
IP network intercom terminal Product parameter:
Network interface RJ45
Transmission rate 100Mbps
Support protocol TCP/IP,UDP,IGMP (multicast)
Audio format MP3/MP2
Audio mode 16 bit CD sound quality
The sampling rate is 8K ~ 48KHz
MIC input sensitivity 10mV
Frequency response 317Hz~3.4KHz
The whole machine power consumption is 10W
Harmonic distortion THD is less than 1%
The signal-to-noise ratio is greater than or equal to 65dB
Input power DC24V