Digital hearing aid is a hearing device that receives sound and digitizes it (breaks sound waves up into very small, discrete units) prior to amplification. And it built in intelligence that allows them to discern between soft, but desirable sounds, and louder, but unwanted noise. Such devices can amplify the former, while neutralizing the latter for better performance in a variety of environments. They can divide into two categories, one is programmable hearing aid and another one is non-programmable hearing aid.
For digital hearing aid, “Channels” and “Bands” which are also some of the most misunderstood by users. A band is what is used to control volume in different frequencies and channels break up the frequency range into individual channels. In short, more bands and channels provide you with a more granular sound quality. We can see 2 Channels, 4 Channels , 6 Channels, 8 Channels and even 32 Channels digital hearing aid sound amplifier on the market, more channels will more accurate.
Benefits of digital hearing aids: At jinghao we have our R&D team with more than 10 year of hearing aid prodcuing.