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Cat. No. 003739
Audioport A1
Audiology | Mono Personal Sound Amplifi er
Description
The A 1 is a personal sound amplifier for people who may sometimes
need to rely on artificial assistance for their hearing.
Technical Data
Frequency response...............................................300 – 18,000 Hz
Transducer principle..............................................................dynamic
Microphone..................................................................electret, mono
Pick-up pattern..................................................................directional
Acoustic amplification.....................................................max. 30 dB
Characteristic SPL at 1 kHz....................................................124 dB
Power consumption.....................................................approx. 5 mA
Operating time......................................approx. 10 h per accupack
Weight (without BA 90).............................................................40 g
Recommended Accessories
BA 90, Spare accupack Cat. No. 003261
Replacement Parts
Replacement ear-cushions
(black, firmer version) Cat. No. 037080
Replacement ear-cushions
(transp., softer version) Cat. No. 040949
Product Variants
Audioport A 1 Set-120 as Audioport A 1,
but with L 90-120 charger Cat. No. 003740
Audioport A 1 w/o L 90 as Audioport A 1,
but without L 90 charger Cat. No. 003713
Features
Reading glasses for the ears: personal sound amplifier for people with
slight to moderate hearing impairment
Compensation circuit for suppression of user’s voice
Extremely easy to operate
Adjustment of frequency response to the listener’s hearing
Delivery includes: 1 A 1 personal sound amplifier
1 L 90 plug-in charger
1 BA 90 accupack
4 x sealing tape for adjusting the frequency response
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