CTRL UNIT BKR BLS-U450M

The control unit 7 supports the negotiation modes:

• Chairman of the regime
• The first acts, popping in before anyone else
• First speaker, connected after all
• distribution mode speech of the conference participants
• simultaneous speech several participants mode
• speaker mode
• Forced call to the platform (for model BLS-3505C / D)

The control unit 60 supports the connection of the microphones to the distribution of their four parallel output of microphone 20 on the channel. Further expansion unit can be connected  BKR BLS- 350HD  when the number of microphones 255 and BLS-350HS, if more than the number of microphones 255. Total possible to increase the number of connected microphone 5000.

The unit is equipped with 6.3 mm audio-in socket which allows to add to a music track signal from the remotes, and a plurality of outgoing audio-out connector for the convenience of the audio signal output to a variety of audio devices;

Built-in splitter input and output ports that can be used to remotely control audio conference. In the process of transmission of voice, audio signal is divided into a two-way through the input-output channels.

As an alternative to the RS232 interface software is used to manage all the functions of the conference system.

Automatic guidance PTZ-camera:

Specifications:

• Power Options: AC 220V ± 10% 50Hz
• Rated voltage: 100Hz-12.5Hz
• Output Impedance: REC: 200Ω LINE: 200Ω BALANCE: 300Ω UNBALANCE: 400Ω
• Input Impedance: LINE: 50KΩ PBIN: 50KΩ
• Signal / noise ratio : 100dB (1KHz THD1%)
• Dimensions (mm): 480h370h85
• Weight (kg): 5.5