Product Overview

The C12-BTE-H is a 12 channel adaptive BTE hearing aid developed for hearing aid distributors, audiology clinics, hearing centers, medical device importers and professional hearing care organizations that need a specification-led model with a clearly defined Self-Adaptive environmental-processing package.

Built on the ACOD2101 intelligent multi-core DSP platform, the model provides 12 independently adjustable compression and amplification channels, 24 independently adjustable bands and 48 DSP channels. ERAC 2.0 Context Analysis Based Intelligent Multi-Compression Technology with a Multi-Knee structure forms the compression architecture.

Feedback management is provided by DFBC 3.0 Advanced Feedback Cancellation with one level, together with DFBC+Advanced SIW technology. Self-Adaptive Environment Recognition is included, while ENDR 2.0 Environment Detection and Noise Reduction is specified at up to 20 dB. Intelligent Transient Noise Management and Intelligent Wind Noise Management are both specified with 2 levels.

Directional Dual-Microphone Technology and Directional Speech Enhancement Technology are both specified as Advanced. TMT Tinnitus Masking Technology is included, together with FM Interface Compatibility, Auto Phone Function and Medium Personalized Data Storage.

For B2B buyers, C12-BTE-H creates a practical starting point in the C-BTE-H family by combining a 12 / 24 / 48 fitting architecture with a Self-Adaptive environmental platform and documented multi-level noise-management functions.

Self-Adaptive Environmental Processing with Two-Level Management

One of the clearest selection points for C12-BTE-H is the way its environmental functions are organized. Self-Adaptive Environment Recognition defines the environmental-management category for the model. ENDR 2.0 is specified at up to 20 dB, while both Transient Noise Management and Wind Noise Management are listed as Intelligent with 2 levels.

For distributors evaluating a 12 channel adaptive BTE hearing aid, these specifications provide several technical reference points beyond channel count. The model can be positioned through a combination of Self-Adaptive Environment Recognition, Advanced directional functions and defined two-level transient and wind management.

This is especially useful in a multi-model product family. C16-BTE-H retains the same Self-Adaptive and Advanced processing category but increases the fitting architecture and expands the transient and wind management level count. C24-BTE-H then moves into the Intelligent Environment Recognition tier.

The result is a clear B2B product ladder that can be communicated through technical sheets, product training, sample comparison and quotation materials.

12 / 24 / 48 Fitting and DSP Structure

C12-BTE-H provides:

• 12 independently adjustable compression and amplification channels
• 24 independently adjustable bands
• 48 DSP channels
• ACOD2101 intelligent multi-core DSP
• ERAC 2.0 Multi-Knee compression

This 12 / 24 / 48 architecture establishes the first fitting tier in the C-BTE-H range.

For hearing care organizations, the fitting structure provides defined adjustment capacity for professional configuration. For distributors, the numerical architecture is straightforward to compare with the higher C16, C24 and C32 models.

For professional buyers considering a 12 channel adaptive BTE hearing aid, fitting capacity can therefore be assessed together with the environmental and directional-processing package rather than as an isolated specification.

DFBC 3.0 Advanced Feedback Platform

C12-BTE-H uses DFBC 3.0 Advanced Feedback Cancellation with one level. The model also includes DFBC+Advanced SIW technology, creating a clearly specified feedback and SIW configuration for technical comparison.

Directional Dual-Microphone Technology is specified as Advanced, and Directional Speech Enhancement Technology is also specified as Advanced.

These functions support the model's broader technical role: a Self-Adaptive environmental category with Advanced directional processing before the series moves into Intelligent directional technology at C24-BTE-H.

Electroacoustic Reference Profile

C12-BTE-H provides a documented electroacoustic profile for procurement and sample evaluation. Maximum OSPL90 is 134 dB, while HFA OSPL90 is 126 dB. Maximum FOG50 is 63 dB, and HFA FOG50 is 57 dB.

The specified frequency range is 200–5000 Hz, battery current is 1.5 mA and EQ is 25 dB. THD at 500 Hz, 800 Hz and 1600 Hz is specified at 3%.

For distributors, these values create a stable reference for technical sheets, quotations and model comparisons. For buyers evaluating a 12 channel adaptive BTE hearing aid, the electroacoustic profile adds another measurable dimension to the 12 / 24 / 48 fitting structure and environmental-processing specifications.

Professional Device and Fitting Functions

C12-BTE-H provides 4 selectable programs and includes an Internal Sound Field Assessment System and Internal Audiometer System.

Additional functions include Adjustable Turn-on Delay, Occlusion Effect Management, Low Battery Power Notification, Adjustable Notification Volume, Volume Control, TMT Tinnitus Masking Technology, FM Interface Compatibility, Auto Phone Function and Memory After Power-off.

Personalized Data Storage is specified as Medium. Nano Coating Technology is included.

This function set supports product evaluation, professional fitting and routine device operation across hearing centers, audiology clinics and distributor-led hearing care programs.

B2B Portfolio Positioning

As a 12 channel adaptive BTE hearing aid, C12-BTE-H is suitable for distributors, importers and professional hearing care organizations that need the first Self-Adaptive configuration in the C-BTE-H family.

Its product identity is centered on 12 fitting channels, 24 adjustable bands, 48 DSP channels, DFBC 3.0 Advanced with one level, Self-Adaptive Environment Recognition, ENDR 2.0 up to 20 dB, two-level Intelligent transient and wind management, Advanced directional processing and Medium Personalized Data Storage.

This gives C12-BTE-H a distinct role before buyers move to the larger C16 fitting configuration or to the Intelligent environmental tier used by C24-BTE-H and C32-BTE-H.

Technical Specifications

FAQ

How many fitting channels does C12-BTE-H provide?

It provides 12 independently adjustable compression and amplification channels, 24 adjustable bands and 48 DSP channels.

Which Environment Recognition system is included?

Self-Adaptive Environment Recognition is included.

How many transient and wind noise-management levels are specified?

Intelligent Transient Noise Management and Intelligent Wind Noise Management are both specified with 2 levels.

Which feedback technology is included?

DFBC 3.0 Advanced Feedback Cancellation with one level is included together with DFBC+Advanced SIW technology.

Is TMT included?

TMT Tinnitus Masking Technology is included.

Contact AcoSound

Looking for a 12 channel adaptive BTE hearing aid for your professional product portfolio? Contact AcoSound for C12-BTE-H specifications, samples and B2B project information.