Adastra LA-600 mkII induction loop amplifier

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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 l evel controls for the 3 mic/line channels, bass, treble and loop current. Designed to provide hearing assistance in public and commercial buildings.Phantom power switch for each inputMic/line level switch for each inputAdjustable metal loss correctionAlarm contacts for built-in siren19" rack mountableTamper proof channel volume, bass & treble and loop current level controlsPriority switchable for channel 1Peak current LED indicationSuitable for most standard hearing aidsPower supply 110/240Vac, 50/60Hz (IEC)Frequency response 50Hz - 5kHz (±3dB)Input sensitivity : line -6dBu/6k OhmsInput sensitivity : mic -56dBu/2k OhmsSignal to noise ratio 75dB (line), 60dB (mic)THD Show more