Product Overview

The C32-IF is a 32 channel professional hearing aid positioned as the top-capacity configuration in the four-model C-IF family for distributors, importers, audiology clinics, hearing centers and other professional hearing care organizations.

The model uses the ACOD2101 intelligent multi-core DSP platform and 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 uses a Multi-Knee structure.

Its processing platform includes DFBC 3.0 Self-Adaptive Feedback Cancellation with 2 levels, DFBC+Advanced SIW technology, Intelligent Environment Recognition and ENDR 3.0 Environment Detection and Noise Reduction up to 25 dB.

Intelligent Transient Noise Management and Intelligent Wind Noise Management are each specified with 5 levels. Personalized Data Storage is Advanced, 4 selectable programs are provided, and Nano Coating Technology is included.

For B2B procurement, C32-IF is defined primarily by the combination of 32 fitting channels, 128 DSP channels and the highest transient and wind management level count in the C-IF range.

Top-Capacity Configuration: 32 / 32 / 128

The strongest numerical differentiator of C32-IF is the 32 / 32 / 128 structure:

• 32 independently adjustable compression and amplification channels
• 32 independently adjustable bands
• 128 DSP channels
• ACOD2101 intelligent multi-core DSP

Compared with C24-IF, 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 professional hearing aid, these figures provide a straightforward reason to position C32-IF at the top of the C-IF range. They can be used directly in technical sheets, model comparison tables, quotations and sample evaluation.

For clinics and hearing centers, the larger fitting architecture provides the greatest fitting-channel and DSP-channel capacity available within this family.

Five-Level Progression at the Top of the Range

C32-IF specifies 5-level Intelligent Transient Noise Management and 5-level Intelligent Wind Noise Management.

This is the final step in a clear family progression:

• C12-IF: 2 levels
• C16-IF: 3 levels
• C24-IF: 4 levels
• C32-IF: 5 levels

For B2B product planning, this progression gives distributors a simple and measurable way to distinguish each SKU.

For buyers considering a 32 channel professional hearing aid, the five-level configuration adds a second measurable top-model distinction beyond fitting and DSP capacity.

The Environment Recognition category remains Intelligent and ENDR 3.0 remains specified at up to 25 dB. This means C32-IF expands the upper-tier configuration without changing the core environmental category introduced by C24-IF.

Procurement Comparison with C24-IF

C24-IF and C32-IF share the Intelligent processing tier, but their product roles are different.

C24-IF introduces Intelligent Environment Recognition at 24 fitting channels and 96 DSP channels with four-level transient and wind management. C32-IF increases those capacity figures to 32 fitting channels and 128 DSP channels and moves both management functions to 5 levels.

For distributors, this creates a clear two-step upper range. C24-IF is the entry point to the Intelligent tier, while C32-IF is the highest-capacity configuration within that tier.

For professional buyers evaluating C32-IF, this distinction simplifies portfolio selection because the upgrade is based on fitting capacity, DSP capacity and management level count rather than a change in electroacoustic baseline.

Intelligent Processing Framework

C32-IF uses Intelligent Environment Recognition together with ENDR 3.0 Environment Detection and Noise Reduction up to 25 dB.

Feedback management is provided by DFBC 3.0 Self-Adaptive Feedback Cancellation with 2 levels. DFBC+Advanced SIW technology is included.

Compression is based on ERAC 2.0 Context Analysis Based Intelligent Multi-Compression Technology with a Multi-Knee structure.

This processing framework keeps C32-IF aligned with the upper-tier architecture of the family while allowing the top model to be differentiated through its larger capacity and five-level noise-management specification.

Professional Operating Configuration

C32-IF provides 4 selectable programs and includes an Internal Sound Field Assessment System and Internal Audiometer System.

Documented device functions include Adjustable Turn-on Delay, Occlusion Effect Management, Low Battery Power Notification, Adjustable Notification Volume, Volume Control and Memory After Power-off.

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

For distributors and hearing care organizations, this operating configuration complements the top-capacity fitting platform without changing the core B2B product story.

Electroacoustic Reference

Maximum OSPL90 is 110 dB and HFA OSPL90 is 105 dB. Maximum FOG50 is 35 dB and HFA FOG50 is 29 dB.

RTG Target and RTG Measured are both specified at 29 dB. Frequency range is 200–5000 Hz, battery current is 1.2 mA and EQ is 25 dB. THD at 500 Hz, 800 Hz and 1600 Hz is specified at 3%.

These values provide a consistent technical baseline for procurement documents, sample review and cross-model comparison.

For buyers evaluating a 32 channel professional hearing aid, the shared electroacoustic data keeps the top-model distinction focused on the specifications that actually define the highest configuration: 32 / 32 / 128 capacity and five-level transient and wind management.

Upper-Range B2B Positioning

As a 32 channel professional hearing aid, C32-IF is suitable for distributors, medical device importers, audiology clinics and hearing centers that require the highest fitting-channel and DSP-channel configuration within the C-IF family.

Its core product identity is defined by 32 fitting channels, 32 adjustable bands, 128 DSP channels, DFBC 3.0 Self-Adaptive with 2 levels, Intelligent Environment Recognition, ENDR 3.0 up to 25 dB, five-level Intelligent transient and wind management, and Advanced Personalized Data Storage.

C32-IF therefore completes the Intelligent tier as the top-capacity option for buyers who need the largest fitting and DSP architecture available in this product family.

Technical Specifications

FAQ

How does C32-IF differ from C24-IF?

C32-IF increases fitting channels from 24 to 32 and DSP channels from 96 to 128. It also increases Intelligent Transient Noise Management and Intelligent Wind Noise Management from 4 levels to 5 levels.

Which Environment Recognition system is included?

Intelligent Environment Recognition is included.

What is the ENDR specification?

ENDR 3.0 is specified at up to 25 dB.

What data storage level is included?

Personalized Data Storage is specified as Advanced.

How many selectable programs are included?

C32-IF provides 4 selectable programs.

Contact AcoSound

Evaluating a 32 channel professional hearing aid for your professional product range? Contact AcoSound for C32-IF specifications, samples and B2B cooperation information.