Model Number

BK-682

The BK-682 Tel Conference system is a multi-function conference system with delegate discussion, chairman priority, LCD display, internal loudspeaker, headphone monitoring and telephone meeting.

 Main Unit has following function:

a. LED display the working mode on the front panel

b. Support many kinds of conference working mode: free, limit, FIFO.

1/3/6/8 delegate microphone can be active simultaneously

d. Each main unit can support 60 units. The system can be extended to 120 unit with the expansion unit

c. Equipped with telephone coincidence for telephone meeting

d. Equipped with volume processor for volume regulating

f. Audio balance and unbalance output

g. The unit can be fitted on a 19 inch case by the accessories

Rate voltage: AC220V±10% 50Hz

  Dimension: 485*220*88mm

The chairman/ delegate unit has follow function:

a. The chairman unit has the priority functions

b. Working condition indication. When the unit is turn on, the ring around the cartridge and the LED will light on

c. Built-in loudspeaker, can play background music for the meeting

d. Special soft-impact switch to avoid noise.

e. Cardioid condenser cartridge

  Frequency response: 60Hz-1600Hz

  Sensitivity: -45±3dB

  S/N: 68dB