products

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

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, through the keyboard on the panel can be free to request songs on the server;

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;

 

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: 230x148x50