Telephone conference system

الوصف

1.The main unit of the discussion conference system can support *5 untis microphone (include one chairman) in one system,it can be extended to support **0 units microphone with expender.
2.It is equipped with three groups of 8P-DIN interface for system connecting.
3.It offers system support discuss mode: FIFO/LIMIT/FREE .
4.The central processor with telephone conference function. 
5.The system working mode can display on LCD.
6.It has the meeting recording output interface.
7.It is equipped with the background music volume and the total volume of output regulator.
8.It has a built-in telephone coupler and output port, it can held a teleconference .

* Rated voltage:AC**0V±*0% *0Hz
* Frequency response:**0Hz**2.5KHz
* Output impedance:REC(*0KΩ)
                   LINE(**0Ω)
                   BALANCE:(**0Ω)
                   NOBALANCE:(**0Ω)
* Signal to noise ratio:*8db(1KHz THD1%)
* Size(W*H*D):**5***0**6mm
* N.W:6.5KG