Description
An induction amplifier for driving a cable loop around a room to provide assisted listening for hearing aid users. Front panel controls are adjusted using a screwdriver including level controls for the 3 mic/line channels, bass, treble and loop current. Designed to provide hearing assistance in public and commercial buildings.
Features
Phantom power switch for each input
Mic/line level switch for each input
Adjustable metal loss correction
Alarm contacts for built-in siren
19″ rack mountable
Tamper proof channel volume, bass & treble and loop current level controls
Priority switchable for channel 1
Peak current LED indication
Suitable for hearing aids fitted with a “T” switch
Technical Specifications
Power supply[tab]110/240Vac, 50/60Hz (IEC)
Frequency response[tab]50Hz – 5kHz (±3dB)
Input sensitivity : line[tab]-6dBu/6k Ohms
Input sensitivity : mic[tab]-56dBu/2k Ohms
Signal to noise ratio[tab]75dB (line), 60dB (mic)
THD[tab]<1%
Weight
5.9500kg
Dimensions
133 x 535 x 390mm
