products

Standard with a 10/100mrj45 network switch interface, support LAN and wan

3 "high - brightness LCD screen display, with light touch button control, easy to understand the operation

With full duplex two-way intercom function, IP terminal number input can achieve broadcast or intercom;

With remote call function, can realize the whole area, grouping or independent partition free call selection;

B with the program on demand function, you can freely request the songs on the server through the keyboard on the panel

High pointing microphone and 2W full frequency speaker are adopted to make the sound loud and clear

The terminal itself has its own line input signal, real-time coding into high quality audio data stream broadcast to the designated terminal;

Equipped with electric reminder and call bell reminder function, and with multiple terminals at the same time pager automatic queuing or switching function;

With 32 custom buttons, each button can be set freely in the system as call, program play, volume increase or decrease, pause play function keys, a key trigger immediately perform the task;

 

Technical parameters:

Power supply: DC12V/2A

Network interface: 1 set of RJ45

Transmission rate: 100M/10M

Support protocols: TCP/IP,UDP,IGMP(multicast)

Li audio format: MP3

Sampling rate: 8K ~ 48K

AUX sensitivity: -12db

MIC sensitivity: -40db

Standby power consumption: < 3W

Frequency response: 20Hz ~ 20KHz + / - 1dB

Harmonic distortion: THD less than 0.1%

B signal to noise ratio: more than 70dB

S working temperature: 5 ℃ to 40 ℃

Dimension: 350x148x50