An highly directional microphone is provided and a loudspeaker for low level local listening. The latter is defeated both by the local microphone and by those of the nearest units. It features:

• MICRO push-button: activates the microphone normally off.
• PRIORITY push-button: defeats all other microphones.
• Headphones jack: allows private listening with loudspeaker off
• Output level control
• Language selector: for listening to the normal program or different languages provided by two interpreters (headphones only).

An highly directional microphone is provided and a loudspeaker for low level local listening. The latter is defeated both by the local microphone and by those of the nearest units. It features:

MICRO push-button: activates the microphone normally off..
Headphones jack: allows private listening with loudspeaker off
Output level control
Language selector: for listening to the normal program or different languages provided by two interpreters (headphones only).

The amplifier mixes the microphone signals from the delegate and chairman units and sends the mixed signals, conveniently amplified and filtered, back to the units. Connection of two interpretation seats.

• output level is adjusted by CS LEVEL control
• LED bargraph meter
• 2 parallel in/out connectors collect the signals from 30 units each (60 units total).
• 4 inputs are provided for connecting other external signals, each with level control.
• 2 interpretation lines to the microphone positions.
• MICRO: for general announcements.
• AUX: for other signals (telephone line).
• TAPE: both for recording the conference and tape reproduction.
• INT1 INT2  for units used by interpreters when requested.
• A built in loudspeaker monitors the output while a headphone jack allows private listening (loudspeaker off).
• Two priority levels (president, vice-president) alternative to the number of languages. 
   

Same as MS10501  but realised for flush mount on tables.
This unit provides also a selection for listening the floor channel or one of two interpreted languages.

Same as MS10502  but realised for flush mount on tables. This unit provides also a selection for listening the floor channel or one of two interpreted languages.