noise cancelling wide-frequency 16 channels wdrc rechargeable eraphone in-ear earphone hearing amplifier hearing aid

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • OoshEars - Self Fit Hearing Aids

    The test will configure OoshEars to your unique hearing (using 16 WDRC - wide dynamic range channels). But that's not all. For an even better fit, you will also have full access to adjust the settings* at each frequency. So for example, you might visit a noisy restaurant where the sound of clanking plates is unbearably loud.

    Get Price
  • trimmer hearing aid, trimmer hearing aid Suppliers and ...

    1,859 trimmer hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 13%, earphone & headphone accounts for 1%. A wide variety of trimmer hearing aid options are available to you, such as noise cancelling.

    Get Price
  • siemens hearing aid receiver, siemens hearing aid receiver ...

    Tinnitus Masker High Quality like Siemens Wireless Invisible RIC Hearing Aids High-Performance DSP hearing aid * Receiver-In-Canal Design * 8 Channels WDRC Multi Memories Amplifier * 12 Bands frequency shaping * 12 Bands Layered Noise reduction * Adaptive feedback cancellation * Wideband MPO Control * Low Battery Warning * Up to 4 programs * Programmable by NS 63 cable Technical …

    Get Price
  • Amazon.com: Rechargeable Hearing Aid Amplifier for

    Maihear Rechargeable Hearing Aid Make Your 'Sound World' Livelier Hearing aids is the perfect solution that will be effective enough to help most people with hearing problems. This hearing aid has Multi-Channels WDRC Memories and Highly advanced mini microprocessor technology for background noise reduction and feedback cancellation.

    Get Price
  • jinghao hearing aid, jinghao hearing aid Suppliers and ...

    4,357 jinghao hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 52%, earphone & headphone accounts for 8%. A wide variety of jinghao hearing aid options are available to you, such as 1years. You can also choose from wireless jinghao hearing aid, as well as from ozone jinghao hearing aid ...

    Get Price
  • The 10 Best Hearing Aids of 2021 - ReviewThis

    2021-4-16u2002·u2002Blomed Rechargeable Hearing Amplifier. 8.50 /10 10. Neosonic Rechargeable Hearing Amplifier. Nearly 50 million Americans suffer from hearing loss. While hearing loss isn't limited to the elderly, about 1 out of 3 people between age 65 and 74 suffer from some degree of hearing …

    Get Price
  • Ear Hearing Aid Mini Invisible Hearing Device Ear Voice ...

    Earphones Hearing Aid Amplifier Customized Hear Headphone Digital Programmable Machine Ear Equipment Loudly Sound MY-17S Products Informations: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback Cancellation5.2 Memories6.FrontWAVE™ Directional Microphone7.Super Quiet8.Adjustment for High & Low …

    Get Price
  • China Invisible Hidden in Ear Cic Hearing Aid 2021 ...

    Invisible hidden in ear cic hearing aid 2021 from manufacturer earsmate China. About The Products: This In Ear Hearing devices G-16,is a best and new Invisible Hearing Aid by CE & FDA approved Small size of Sound Voice Amplifier Enhancer for adults hearing loss,as the hot sales in USA market,as well as a fashion gift for families and loved ones have mild hearing loss to moderate hearing loss ...

    Get Price
  • Digital Tone Cheap Hearing Aid Hearing Aids Behind Ear ...

    Free Shipping Aparelho Auditivo Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Free Shipping Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Features: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback …

    Get Price
  • News Story #5481

    2008-3-14u2002·u20024-Channel Digital Aid. R and L Hearing Services, Plymouth, Minn, offers a 4-channel digital aid with exciting standard features, including layered noise reduction, adaptive feedback cancellation, wideband output compression limiting, and a digital directional processor. Also standard are 4-channel WDRC and up to four programmable memories.

    Get Price
  • OoshEars - Self Fit Hearing Aids

    The test will configure OoshEars to your unique hearing (using 16 WDRC - wide dynamic range channels). But that's not all. For an even better fit, you will also have full access to adjust the settings* at each frequency. So for example, you might visit a noisy restaurant where the sound of clanking plates is unbearably loud.

    Get Price
  • trimmer hearing aid, trimmer hearing aid Suppliers and ...

    1,859 trimmer hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 13%, earphone & headphone accounts for 1%. A wide variety of trimmer hearing aid options are available to you, such as noise cancelling.

    Get Price
  • siemens hearing aid receiver, siemens hearing aid receiver ...

    Tinnitus Masker High Quality like Siemens Wireless Invisible RIC Hearing Aids High-Performance DSP hearing aid * Receiver-In-Canal Design * 8 Channels WDRC Multi Memories Amplifier * 12 Bands frequency shaping * 12 Bands Layered Noise reduction * Adaptive feedback cancellation * Wideband MPO Control * Low Battery Warning * Up to 4 programs * Programmable by NS 63 cable Technical …

    Get Price
  • Amazon.com: Rechargeable Hearing Aid Amplifier for

    Maihear Rechargeable Hearing Aid Make Your 'Sound World' Livelier Hearing aids is the perfect solution that will be effective enough to help most people with hearing problems. This hearing aid has Multi-Channels WDRC Memories and Highly advanced mini microprocessor technology for background noise reduction and feedback cancellation.

    Get Price
  • jinghao hearing aid, jinghao hearing aid Suppliers and ...

    4,357 jinghao hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 52%, earphone & headphone accounts for 8%. A wide variety of jinghao hearing aid options are available to you, such as 1years. You can also choose from wireless jinghao hearing aid, as well as from ozone jinghao hearing aid ...

    Get Price
  • The 10 Best Hearing Aids of 2021 - ReviewThis

    2021-4-16u2002·u2002Blomed Rechargeable Hearing Amplifier. 8.50 /10 10. Neosonic Rechargeable Hearing Amplifier. Nearly 50 million Americans suffer from hearing loss. While hearing loss isn't limited to the elderly, about 1 out of 3 people between age 65 and 74 suffer from some degree of hearing …

    Get Price
  • Ear Hearing Aid Mini Invisible Hearing Device Ear Voice ...

    Earphones Hearing Aid Amplifier Customized Hear Headphone Digital Programmable Machine Ear Equipment Loudly Sound MY-17S Products Informations: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback Cancellation5.2 Memories6.FrontWAVE™ Directional Microphone7.Super Quiet8.Adjustment for High & Low …

    Get Price
  • China Invisible Hidden in Ear Cic Hearing Aid 2021 ...

    Invisible hidden in ear cic hearing aid 2021 from manufacturer earsmate China. About The Products: This In Ear Hearing devices G-16,is a best and new Invisible Hearing Aid by CE & FDA approved Small size of Sound Voice Amplifier Enhancer for adults hearing loss,as the hot sales in USA market,as well as a fashion gift for families and loved ones have mild hearing loss to moderate hearing loss ...

    Get Price
  • Digital Tone Cheap Hearing Aid Hearing Aids Behind Ear ...

    Free Shipping Aparelho Auditivo Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Free Shipping Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Features: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback …

    Get Price
  • News Story #5481

    2008-3-14u2002·u20024-Channel Digital Aid. R and L Hearing Services, Plymouth, Minn, offers a 4-channel digital aid with exciting standard features, including layered noise reduction, adaptive feedback cancellation, wideband output compression limiting, and a digital directional processor. Also standard are 4-channel WDRC and up to four programmable memories.

    Get Price
  • OoshEars - Self Fit Hearing Aids

    The test will configure OoshEars to your unique hearing (using 16 WDRC - wide dynamic range channels). But that's not all. For an even better fit, you will also have full access to adjust the settings* at each frequency. So for example, you might visit a noisy restaurant where the sound of clanking plates is unbearably loud.

    Get Price
  • trimmer hearing aid, trimmer hearing aid Suppliers and ...

    1,859 trimmer hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 13%, earphone & headphone accounts for 1%. A wide variety of trimmer hearing aid options are available to you, such as noise cancelling.

    Get Price
  • siemens hearing aid receiver, siemens hearing aid receiver ...

    Tinnitus Masker High Quality like Siemens Wireless Invisible RIC Hearing Aids High-Performance DSP hearing aid * Receiver-In-Canal Design * 8 Channels WDRC Multi Memories Amplifier * 12 Bands frequency shaping * 12 Bands Layered Noise reduction * Adaptive feedback cancellation * Wideband MPO Control * Low Battery Warning * Up to 4 programs * Programmable by NS 63 cable Technical …

    Get Price
  • Amazon.com: Rechargeable Hearing Aid Amplifier for

    Maihear Rechargeable Hearing Aid Make Your 'Sound World' Livelier Hearing aids is the perfect solution that will be effective enough to help most people with hearing problems. This hearing aid has Multi-Channels WDRC Memories and Highly advanced mini microprocessor technology for background noise reduction and feedback cancellation.

    Get Price
  • jinghao hearing aid, jinghao hearing aid Suppliers and ...

    4,357 jinghao hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 52%, earphone & headphone accounts for 8%. A wide variety of jinghao hearing aid options are available to you, such as 1years. You can also choose from wireless jinghao hearing aid, as well as from ozone jinghao hearing aid ...

    Get Price
  • The 10 Best Hearing Aids of 2021 - ReviewThis

    2021-4-16u2002·u2002Blomed Rechargeable Hearing Amplifier. 8.50 /10 10. Neosonic Rechargeable Hearing Amplifier. Nearly 50 million Americans suffer from hearing loss. While hearing loss isn't limited to the elderly, about 1 out of 3 people between age 65 and 74 suffer …

    Get Price
  • Ear Hearing Aid Mini Invisible Hearing Device Ear Voice ...

    Earphones Hearing Aid Amplifier Customized Hear Headphone Digital Programmable Machine Ear Equipment Loudly Sound MY-17S Products Informations: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback Cancellation5.2 Memories6.FrontWAVE™ Directional Microphone7.Super Quiet8.Adjustment for High & Low …

    Get Price
  • China Invisible Hidden in Ear Cic Hearing Aid 2021 ...

    Invisible hidden in ear cic hearing aid 2021 from manufacturer earsmate China. About The Products: This In Ear Hearing devices G-16,is a best and new Invisible Hearing Aid by CE & FDA approved Small size of Sound Voice Amplifier Enhancer for adults hearing loss,as the hot sales in USA market,as well as a fashion gift for families and loved ones have mild hearing loss to moderate hearing loss ...

    Get Price
  • Digital Tone Cheap Hearing Aid Hearing Aids Behind Ear ...

    Free Shipping Aparelho Auditivo Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Free Shipping Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Features: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback …

    Get Price
  • News Story #5481

    2008-3-14u2002·u20024-Channel Digital Aid. R and L Hearing Services, Plymouth, Minn, offers a 4-channel digital aid with exciting standard features, including layered noise reduction, adaptive feedback cancellation, wideband output compression limiting, and a digital directional processor. Also standard are 4-channel WDRC and up to four programmable memories.

    Get Price
  • Frome ear wax removal. Archives - Keynsham Hearing Centre

    2021-2-17u2002·u200240 Years of hearing aid Sound Processing 7th June 2021 - 9:38 am 'Forbes' Journalist Tries Widex Moment Hearing Aids 1st June 2021 - 3:30 pm; Phonak Launches Naida Paradise Hearing Aid 21st May 2021 - 2:42 pm; Ear Drum Scaffolding 8th May 2021 - 3:55 pm; Oticon More Keynsham Hearing 3rd May 2021 - 6:09 pm

    Get Price
  • (PDF) Self-Fitting Hearing Aids: Status Quo and Future ...

    A self-contained, self-fitting hearing aid (SFHA) is a device that enables the user to perform both threshold measurements. leading to a prescribed hearing aid setting and fine-tuning, without the ...

    Get Price
  • Deaf and Hard of Hearing General

    Hearing Aid HD-48 is a behind the ear hearing aid suitable for a mild to severe hearing losses. This product is custom made, and is optimized DSP hearing aid. Features 2 channels WDRC multi memories amplifier, memory switch, 12 bands frequency shaping VC, noise reduction, feedback cancelation, memory switch, low battery warning, up to 4 ...

    Get Price
  • Teighnmouth ear wax devon Archives - Honiton Hearing

    2021-3-3u2002·u2002The Importance of Sound Quality in Real Life Hearing Aid Use. References. Kuk F, Lau C-C, Korhonen P, Crose B. Evaluating hearing aid processing at high and very high input levels. Hearing Review. 2014;21(3):32-35. Kuk F, Hau O. Compression speed and cognition: A variable speed compressor for all. Hearing Review. 2017;24(3):40-48.

    Get Price
  • wide frequency range: Topics by Science.gov

    2018-4-1u2002·u2002Wide-range radiation dose monitor. DOEpatents. Kopp, Manfred K. 1986-01-01. A radiation dose-rate monitor is provided which operates in a conventional linear mode for radiation in the 0 to 0.5 R/h range and utilizes a nonlinear mode of operation for sensing radiation from 0.5 R/h to over 500 R/h. The nonlinear mode is achieved by a feedback circuit which adjusts the …

    Get Price
  • US8041062B2 - Personal sound system including multi

    US8041062B2 US11/569,499 US56949906A US8041062B2 US 8041062 B2 US8041062 B2 US 8041062B2 US 56949906 A US56949906 A US 56949906A US 8041062 B2 US8041062 B2 US 8041062B2 Authority

    Get Price
  • Fully implantable Otologics MET Carina (TM) device for the ...

    The guideline defines the first natural frequency of a seismic sensor placed at the tip of the manubrium mallei with respect to the frequency-dependence hearing of …

    Get Price
  • best top 10 hearing aid brands ideas and get free shipping ...

    2021-7-22u2002·u2002It's free and quick to use.The Top 6 Hearing Aid BrandsThe following list is in no particular order.ReSoundReSound is a company founded in 1943 with it's headquarters in Denmark. They are owned by the GN ReSound Group.ReSound is credited for creating a new sound processing system with wide dynamic range compression (WDRC).

    Get Price
  • ᑎ‰ Discount for cheap hearing aid clips and get free ...

    2021-9-9u2002·u2002Price $8 Opus Ear Tips (12-pack) We provide a variety pack (all sizes) free with hearing aid orders. You can then choose to order spares here any time. Price $25 Facett & Symphony Ear Tips (12-pack) A variety of ear tip sizes come with your Facett package. Select your preferred size and purchase more here.

    Get Price
  • 2019 UNDERSTANDING DIGITALLY PROGRAMMABLE

    Top-of-the-line sound processing and frequency response. All hearing aids process sound, which means that when sound arrives into the hearing aid, it has to be sectioned into bands of sound (sometimes referred to as channels) and digitized before it can be amplified. The better the hearing aid, the more flexibility it has to band Author Mandy Mroz.

    Get Price
  • OoshEars - Self Fit Hearing Aids

    The test will configure OoshEars to your unique hearing (using 16 WDRC - wide dynamic range channels). But that's not all. For an even better fit, you will also have full access to adjust the settings* at each frequency. So for example, you might visit a noisy restaurant where the sound of clanking plates is unbearably loud.

    Get Price
  • trimmer hearing aid, trimmer hearing aid Suppliers and ...

    1,859 trimmer hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 13%, earphone & headphone accounts for 1%. A wide variety of trimmer hearing aid options are available to you, such as noise cancelling.

    Get Price
  • siemens hearing aid receiver, siemens hearing aid receiver ...

    Tinnitus Masker High Quality like Siemens Wireless Invisible RIC Hearing Aids High-Performance DSP hearing aid * Receiver-In-Canal Design * 8 Channels WDRC Multi Memories Amplifier * 12 Bands frequency shaping * 12 Bands Layered Noise reduction * Adaptive feedback cancellation * Wideband MPO Control * Low Battery Warning * Up to 4 programs * Programmable by NS 63 cable Technical …

    Get Price
  • Amazon.com: Rechargeable Hearing Aid Amplifier for

    Maihear Rechargeable Hearing Aid Make Your 'Sound World' Livelier Hearing aids is the perfect solution that will be effective enough to help most people with hearing problems. This hearing aid has Multi-Channels WDRC Memories and Highly advanced mini microprocessor technology for background noise reduction and feedback cancellation.

    Get Price
  • jinghao hearing aid, jinghao hearing aid Suppliers and ...

    4,357 jinghao hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 52%, earphone & headphone accounts for 8%. A wide variety of jinghao hearing aid options are available to you, such as 1years. You can also choose from wireless jinghao hearing aid, as well as from ozone jinghao hearing aid ...

    Get Price
  • The 10 Best Hearing Aids of 2021 - ReviewThis

    2021-4-16u2002·u2002Blomed Rechargeable Hearing Amplifier. 8.50 /10 10. Neosonic Rechargeable Hearing Amplifier. Nearly 50 million Americans suffer from hearing loss. While hearing loss isn't limited to the elderly, about 1 out of 3 people between age 65 and 74 suffer …

    Get Price
  • Ear Hearing Aid Mini Invisible Hearing Device Ear Voice ...

    Earphones Hearing Aid Amplifier Customized Hear Headphone Digital Programmable Machine Ear Equipment Loudly Sound MY-17S Products Informations: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback Cancellation5.2 Memories6.FrontWAVE™ Directional Microphone7.Super Quiet8.Adjustment for High & Low …

    Get Price
  • China Invisible Hidden in Ear Cic Hearing Aid 2021 ...

    Invisible hidden in ear cic hearing aid 2021 from manufacturer earsmate China. About The Products: This In Ear Hearing devices G-16,is a best and new Invisible Hearing Aid by CE & FDA approved Small size of Sound Voice Amplifier Enhancer for adults hearing loss,as the hot sales in USA market,as well as a fashion gift for families and loved ones have mild hearing loss to moderate hearing loss ...

    Get Price
  • Digital Tone Cheap Hearing Aid Hearing Aids Behind Ear ...

    Free Shipping Aparelho Auditivo Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Free Shipping Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Features: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback …

    Get Price
  • News Story #5481

    2008-3-14u2002·u20024-Channel Digital Aid. R and L Hearing Services, Plymouth, Minn, offers a 4-channel digital aid with exciting standard features, including layered noise reduction, adaptive feedback cancellation, wideband output compression limiting, and a digital directional processor. Also standard are 4-channel WDRC and up to four programmable memories.

    Get Price
  • OoshEars - Self Fit Hearing Aids

    The test will configure OoshEars to your unique hearing (using 16 WDRC - wide dynamic range channels). But that's not all. For an even better fit, you will also have full access to adjust the settings* at each frequency. So for example, you might visit a noisy restaurant where the sound of clanking plates is unbearably loud.

    Get Price
  • trimmer hearing aid, trimmer hearing aid Suppliers and ...

    1,859 trimmer hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 13%, earphone & headphone accounts for 1%. A wide variety of trimmer hearing aid options are available to you, such as noise cancelling.

    Get Price
  • siemens hearing aid receiver, siemens hearing aid receiver ...

    Tinnitus Masker High Quality like Siemens Wireless Invisible RIC Hearing Aids High-Performance DSP hearing aid * Receiver-In-Canal Design * 8 Channels WDRC Multi Memories Amplifier * 12 Bands frequency shaping * 12 Bands Layered Noise reduction * Adaptive feedback cancellation * Wideband MPO Control * Low Battery Warning * Up to 4 programs * Programmable by NS 63 cable Technical …

    Get Price
  • Amazon.com: Rechargeable Hearing Aid Amplifier for

    Maihear Rechargeable Hearing Aid Make Your 'Sound World' Livelier Hearing aids is the perfect solution that will be effective enough to help most people with hearing problems. This hearing aid has Multi-Channels WDRC Memories and Highly advanced mini microprocessor technology for background noise reduction and feedback cancellation.

    Get Price
  • jinghao hearing aid, jinghao hearing aid Suppliers and ...

    4,357 jinghao hearing aid products are offered for sale by suppliers on Alibaba.com, of which ear & hearing accounts for 52%, earphone & headphone accounts for 8%. A wide variety of jinghao hearing aid options are available to you, such as 1years. You can also choose from wireless jinghao hearing aid, as well as from ozone jinghao hearing aid ...

    Get Price
  • The 10 Best Hearing Aids of 2021 - ReviewThis

    2021-4-16u2002·u2002Blomed Rechargeable Hearing Amplifier. 8.50 /10 10. Neosonic Rechargeable Hearing Amplifier. Nearly 50 million Americans suffer from hearing loss. While hearing loss isn't limited to the elderly, about 1 out of 3 people between age 65 and 74 suffer …

    Get Price
  • Ear Hearing Aid Mini Invisible Hearing Device Ear Voice ...

    Earphones Hearing Aid Amplifier Customized Hear Headphone Digital Programmable Machine Ear Equipment Loudly Sound MY-17S Products Informations: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback Cancellation5.2 Memories6.FrontWAVE™ Directional Microphone7.Super Quiet8.Adjustment for High & Low …

    Get Price
  • China Invisible Hidden in Ear Cic Hearing Aid 2021 ...

    Invisible hidden in ear cic hearing aid 2021 from manufacturer earsmate China. About The Products: This In Ear Hearing devices G-16,is a best and new Invisible Hearing Aid by CE & FDA approved Small size of Sound Voice Amplifier Enhancer for adults hearing loss,as the hot sales in USA market,as well as a fashion gift for families and loved ones have mild hearing loss to moderate hearing loss ...

    Get Price
  • Digital Tone Cheap Hearing Aid Hearing Aids Behind Ear ...

    Free Shipping Aparelho Auditivo Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Free Shipping Digital Hearing Aid Hear Sound Amplifier Ear Equipment Headphone Ferramenta Hear Aids MY-18S Features: 1.ntelligent Spectrum Detection Processing System2.Wide Dynamic Range Compression (WDRC)3.4 Channels4.Adaptive Feedback …

    Get Price
  • News Story #5481

    2008-3-14u2002·u20024-Channel Digital Aid. R and L Hearing Services, Plymouth, Minn, offers a 4-channel digital aid with exciting standard features, including layered noise reduction, adaptive feedback cancellation, wideband output compression limiting, and a digital directional processor. Also standard are 4-channel WDRC and up to four programmable memories.

    Get Price