Product Overview

The CW32-BTE-P is a 32 channel smart fitting BTE hearing aid positioned as the highest fitting-channel and DSP-channel configuration within the four-model CW-BTE-P family.

Built on the ACOD3101 intelligent multi-core DSP platform, the model provides 32 independently adjustable compression and amplification channels, 32 independently adjustable bands and 128 DSP channels. ERAC 2.0 Context Analysis Based Intelligent Multi-Compression Technology with a Multi-Knee structure provides the compression foundation.

CW32-BTE-P retains the Intelligent processing architecture introduced at CW24-BTE-P. Feedback management is provided by DFBC 3.0 Self-Adaptive Feedback Cancellation with two levels. Environment Recognition is Intelligent, and ENDR 3.0 Environment Detection and Noise Reduction is specified at up to 25 dB.

Intelligent Transient Noise Management and Intelligent Wind Noise Management are included. Directional Dual-Microphone Technology and Directional Speech Enhancement Technology are both specified as Intelligent.

The model also supports app volume control, app program switching, app remote fitting, app auto fitting, app professional fitting and app smart fitting. TMT Tinnitus Masking Technology is included.

For B2B buyers, the main progression from CW24-BTE-P to CW32-BTE-P is the increase to 32 fitting channels and 128 DSP channels within the same Intelligent processing and app-supported fitting platform.

32 / 32 / 128 as the Core Technical Identity

CW32-BTE-P provides 32 fitting channels, 32 adjustable bands and 128 DSP channels.

Compared with CW24-BTE-P, fitting channels increase from 24 to 32 and DSP channels increase from 96 to 128, while adjustable bands remain at 32.

For distributors evaluating a 32 channel smart fitting BTE hearing aid, the 32 / 32 / 128 structure provides a clear upper-tier numerical identity for catalogs, technical training and quotation materials.

For professional fitting teams, it represents the highest fitting-channel and DSP-channel configuration available within the CW-BTE-P family.

Its upper-tier distinction is centered on the increase in fitting channels and DSP channels, while the Intelligent processing platform remains consistent with CW24-BTE-P.

Same Intelligent Tier, Greater Fitting Capacity

CW24-BTE-P and CW32-BTE-P share the same upper processing tier.

Both models use DFBC 3.0 Self-Adaptive Feedback Cancellation with two levels, Intelligent Environment Recognition and ENDR 3.0 up to 25 dB. Both also include Intelligent Transient Noise Management, Intelligent Wind Noise Management, Intelligent Directional Dual-Microphone Technology and Intelligent Directional Speech Enhancement Technology.

For distributors, this continuity makes the product hierarchy easy to explain. CW24-BTE-P introduces the Intelligent processing platform, while CW32-BTE-P expands fitting and DSP capacity within that platform.

For professional buyers, the two models can therefore be compared through the parameters that change most clearly: 24 to 32 fitting channels and 96 to 128 DSP channels.

This gives distributors a clear basis for positioning the two upper models within the same Intelligent processing tier.

App-Supported Fitting and Follow-Up Workflow

CW32-BTE-P supports app volume control, app program switching, app remote fitting, app auto fitting, app professional fitting and app smart fitting.

These functions provide a broad digital-service framework for device adjustment, professional fitting and follow-up workflows.

For hearing care organizations, the app function set complements the 32-channel fitting structure. For distributors, it gives the model an additional professional-service dimension beyond fitting-channel and DSP-channel capacity.

A 32 channel smart fitting BTE hearing aid with this combination can therefore be positioned around both high fitting capacity and app-supported professional workflow functions.

ACOD3101 and Upper-Tier Processing Foundation

CW32-BTE-P is built on the ACOD3101 intelligent multi-core DSP platform.

ERAC 2.0 Multi-Knee compression, DFBC 3.0 Self-Adaptive feedback management, Intelligent Environment Recognition and ENDR 3.0 form the core upper-tier processing architecture.

The model also includes SIW technology and four selectable programs.

This shared foundation allows professional buyers to compare CW24-BTE-P and CW32-BTE-P through fitting channels, DSP channels and other specifications that differ between the two models.

Electroacoustic Reference Data

CW32-BTE-P is specified with a maximum OSPL90 of 128 dB, HFA OSPL90 of 119 dB, maximum FOG50 of 52 dB and HFA FOG50 of 42 dB.

The frequency range is 200–5500 Hz, battery current is 2.5 mA and EQ is 25 dB. THD at 500 Hz, 800 Hz and 1600 Hz is specified at 3%.

For distributors, these figures provide stable electroacoustic reference data for product comparison, sample evaluation and technical documentation.

For buyers evaluating a 32 channel smart fitting BTE hearing aid, the electroacoustic profile can be considered together with the 32 / 32 / 128 fitting architecture and app-supported workflow.

Professional Functions and Medium Data Storage

CW32-BTE-P 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, FM Interface Compatibility, Auto Phone Function and Memory After Power-off.

Personalized Data Storage is specified as Medium.

Nano Coating Technology is included.

TMT Tinnitus Masking Technology is included.

These functions complement the highest fitting and DSP configuration in the family and support professional fitting, assessment and routine device-management workflows.

Upper-Tier B2B Positioning

As a 32 channel smart fitting BTE hearing aid, CW32-BTE-P is suitable for hearing aid distributors, medical device importers, audiology clinics, hearing centers and professional hearing care networks that require the highest fitting-channel and DSP-channel configuration within this series.

Its product identity is based on 32 fitting channels, 32 adjustable bands, 128 DSP channels, ACOD3101, DFBC 3.0 Self-Adaptive, Intelligent Environment Recognition, ENDR 3.0 up to 25 dB, Intelligent directional processing and supported app fitting functions.

For B2B portfolio planning, CW24-BTE-P can serve as the entry point to the Intelligent tier, while CW32-BTE-P provides the highest fitting and DSP capacity within the same processing framework.

CW-BTE-P Series Progression

The family can be presented through four distinct technical roles.

CW12-BTE-P establishes the Self-Adaptive / Advanced tier with a 12 / 24 / 48 fitting structure.

CW16-BTE-P increases fitting and DSP capacity to 16 / 32 / 64 while retaining the same processing tier.

CW24-BTE-P introduces DFBC 3.0 Self-Adaptive feedback, Intelligent Environment Recognition and ENDR 3.0 with a 24 / 32 / 96 structure.

CW32-BTE-P increases the architecture to 32 / 32 / 128 within the same Intelligent tier.

For distributors, this progression supports clear catalog organization, technical training and specification-based product selection.

Technical Specifications

FAQ

How does CW32-BTE-P differ from CW24-BTE-P?

CW32-BTE-P increases fitting channels from 24 to 32 and DSP channels from 96 to 128. Both models share the same Intelligent Environment Recognition, ENDR 3.0 and Intelligent directional-processing tier.

Which app functions are supported?

The model supports app volume control, app program switching, app remote fitting, app auto fitting, app professional fitting and app smart fitting.

What is the ENDR specification?

ENDR 3.0 is specified at up to 25 dB.

What personalized data storage level is included?

Personalized Data Storage is specified as Medium.

Is TMT included?

TMT Tinnitus Masking Technology is included.

Contact AcoSound

Evaluating a 32 channel smart fitting BTE hearing aid for the upper tier of your professional portfolio?

Contact AcoSound for CW32-BTE-P specifications, samples and B2B project information.