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Adastra Adastra LA 300 Mk2 – Induction loop amplifier 952.864UK

£249.00

Adastra LA 300 Mk2 – Induction loop amplifier

Available on back-order

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

 

SPECIFICATION

• Power supply: 110/240Vac, 50/60Hz (IEC)
• Frequency response: 50Hz• 5kHz (3dB)
• Input sensitivity : line: -6dBu/6k Ohms
• Input sensitivity : mic: -56dBu/2k Ohms
• Signal to noise ratio: 75dB (line), 60dB (mic)
• THD: <1%

 

OPTIONS 

 

 

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View on manufacturers site:  http://www.avsl.com/product/952.864UK

 

Weight 5.55 kg
Dimensions 48.3 × 23.5 × 4.4 cm