Digital Hearing Aids by Hearfon Systems Private Limited

Description

In order to keep pace with the never-ending demands of customers, we are involved in offering a wide range of Digital Hearing Aids.

Other Details:
Digital hearing aids consist of five main components: a microphone, an amplifier (or a signal processor), a microchip, a receiver (also known as a loudspeaker) and a battery.

• While early hearing aids may have worked as simple amplifiers, digital hearing aids are basically tiny computers that process sound to make it as true-to-life as possible.

How digital hearing aids work

Digital hearing aids work when their microphones pick up incoming sound and send it to the amplifier. The amplifier processes the sound, turning it from an analog signal into a digital signal. This is then sent to the receiver which then delivers the sound to your ear

MICROPHONE: The microphone is vital to the quality of the sound you hear. Most microphones are adaptive which means that they can assume either an omnidirectional or directional mode which will improve the audibility of the signal of interest depending on the listening environment

AMPLIFIER: The amplifier processes and strengthens the sound signal according to your individual needs and your hearing loss. It makes the sounds you hear recognisable without being distorted. The amplifier contains most of the hearing aid’s electronic components and circuits in a microchip

MICROCHIP: The chip is the nervous system of the digital hearing aid. Despite its micro size, the chip is incredibly powerful and can handle everything from signal processing to wireless communications. The chip means that digital hearing aids can be smaller and use less power

RECEIVER: The receiver or speaker converts the electrical signal into sound and sends it to your ear. How much sound comes out depends on its size; therefore a severe hearing loss often requires a slightly larger hearing aid

BATTERY: The engines of the hearing aid, batteries keep the whole thing running. How much power a digital hearing aid uses varies widely depending on its size, the number of features and the ways in which it is used. Manufacturers works hard on technology to obtain the maximum use and power out of our hearing aids

Digital vs. Analog hearing aids

Product Specification

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