Digital Telephone Voice Recording Interfaces
Analogue Audio/Telephone Recording Interfaces
Covert Audio/Video Security System
Audio System / Dealer Board Interface Analogue Telephone Signalling Converters

TELEPHONE (TX/RX) AUDIO SIGNAL BOOSTER The Telephone Audio Signal Booster resolves the local end / distant end signal level problem when recording off 2 wire circuits

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APPLICATIONS

Recording of weak distant end signal volume to range where the Monitoring or Recorder AGC can work efficiently.

BENEFITS

Dramatically improves monitoring.
Dramatically improves play back of recorded calls.
Can be used on any audio source.


ELECTRICAL

High input impedance.
High signal to noise ratio greater than -80 dBMo.
Low power consumption.
15V DC

PHYSICAL

Stand alone (4 chnls in case) or 19 rack mounted equipment shelf.
20 cards maximum per shelf.
4 channels per card.

 
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