Pocket Type Hearing Aid- Pocket hearing aid features

by Shipra Jaiswal Best Hearing Aid Services

Pocket Hearing Aid Model And Features

Pocket hearing aid is simple and convenient to use. The user can choose between predefined programs depending on the hearing situation.Whether you are with family or friends, listening to your MP3 player or watching television - it will improve your hearing almost in all environments.

PARAMETERS	MILD	MODERATE	STRONG
Maximum Saturation Sound Pressure Level (SSPL)	115dB	125dB	135dB
Average OSPL 90	105-114 dB	115-124 dB	125-134 dB
Full on acoustic gain (min.)	45 dB	55 dB	65 dB
HF-average Full on Gain (min.)	40 dB	50 dB	60 dB
Frequency range	250 Hz-3150 Hz	250 Hz-3150 Hz	250 Hz-3150 Hz
Effect on the Full on Acoustic gain of variation of battery voltage (1.5V to 1.0V)	less than 10 dB	less than 10 dB	less than 10 dB
Total Harmonic Distortion at 1.5V	less than 7%	less than 7%	less than 7%
Battery Current	less than 5 mA	less than 5 mA	less than 5 mA
Nominal Battery Voltage	1.5V	1.5V	1.5V

The 2018 market research report on Global Pocket Hearing Aid Market is an in-depth study and analysis of the market. The Pocket Hearing Aid Market is segmented into various segments based on product type, Application, and region. The report provides the evaluation of every market segment along with the yearly growth rate, revenue share and pricing analysis.

SPECIAL FEATURES

l All models are available in Single (Monoural) as well as Double (Binaural) Cord.

l All silicon 4 B.J.T. (Bipolar Junction Transistor ) Circuitry used.

l Fitted with 3rd Generation Electret Condenser Microphone

l Provision for Volume Control.

l High & Low selection Switch provided.

l Main Body of Hearing aid injection molded out of grade 'A' ABS (Acrylonitrile Butadiene Styrene).

l Operates on 1.5 Volt AA/R-6 size battery (Pencil Cell).

Resource:-

http://www.imfaceplate.com/shipra/pocket-hearing-aid-model-and-features