The AcoSound TW1-RIC-C is a cost-effective 8-channel rechargeable Bluetooth RIC hearing aid developed for hearing aid distributors, wholesalers, hearing care providers, medical device importers, retail chains, and private-label brands looking for a reliable entry-level digital hearing solution.
Positioned as the essential model in the TW rechargeable RIC platform, the TW1-RIC-C combines 8 independent compression and amplification channels, 16 adjustable frequency bands, and 32 DSP processing channels with rechargeable operation, Bluetooth connectivity, app-based control, and professional fitting support.
For B2B buyers, the value of the TW1-RIC-C lies in its balance between essential digital hearing technology and commercial accessibility. It provides the core functions required for a modern rechargeable RIC hearing aid while avoiding unnecessary premium technologies that may increase product cost.
This makes the TW1-RIC-C particularly suitable for distributors and hearing aid brands building an entry-level or value-tier rechargeable hearing aid range, especially for price-sensitive markets, regional distribution programs, private-label projects, and volume purchasing.
ACOD3101 Intelligent DSP Platform
The TW1-RIC-C is powered by the ACOD3101 intelligent multi-core digital signal processing platform, providing stable real-time digital sound processing for professional fitting applications.
Its processing architecture includes:
8 independent compression and amplification channels
16 independently adjustable frequency bands
32 DSP processing channels
4 selectable hearing programs
The 8-channel structure allows hearing professionals to configure amplification across different frequency regions, while the 16 adjustable bands provide additional flexibility when shaping the frequency response.
For distributors, this processing configuration provides a practical entry point into professional rechargeable RIC products without moving into a higher-cost advanced technology tier.
ERAC 1.0 Dual-Knee Compression
The TW1-RIC-C uses ERAC 1.0 intelligent multi-compression technology with dual-knee processing.
This compression architecture helps manage different input sound levels and supports balanced amplification across soft, conversational, and louder inputs.
Combined with the independent fitting channels, ERAC 1.0 provides a practical compression platform for essential professional hearing aid fitting.
ENDR 1.0 Noise Reduction
The TW1-RIC-C incorporates ENDR 1.0 Environmental Detection and Noise Reduction technology, providing noise reduction of up to 17 dB.
The technology is designed to reduce unwanted background noise while preserving useful acoustic information, providing a solid noise-management foundation for an entry-level rechargeable RIC hearing aid.
For B2B customers, this provides a clearly defined feature level that can be positioned below the more advanced ENDR 2.0 processing available in TW2-RIC-C and TW3-RIC-C.
DFBC 2.0 Feedback Cancellation
The TW1-RIC-C integrates DFBC 2.0 adaptive feedback cancellation with two levels.
The system helps reduce unwanted acoustic feedback and supports more stable amplification during fitting and daily operation.
For distributors and hearing care providers, reliable feedback management is an important baseline technology for maintaining consistent product performance.
Rechargeable Bluetooth RIC Platform
The TW1-RIC-C combines a compact Receiver-in-Canal configuration with rechargeable operation and Bluetooth wireless connectivity.
The rechargeable RIC format is well suited to modern hearing aid portfolios and provides distributors with a product category that can be positioned across clinic, retail, wholesale, and private-label channels.
Bluetooth connectivity also supports app-based controls and fitting functions, creating a more flexible platform for hearing care providers and after-sales service teams.
App Control and Professional Fitting
The TW1-RIC-C supports a comprehensive fitting and adjustment ecosystem, including:
These functions allow distributors and hearing care providers to support both traditional in-clinic fitting and remote service models.
For B2B customers, remote and app-based fitting capabilities can help improve service flexibility and support more scalable after-sales programs.
Additional Functions
The TW1-RIC-C also includes:
Internal sound field assessment system
Internal audiometer system
Adjustable turn-on delay
Occlusion effect management
Low-battery notification
Adjustable notification volume
Nano coating technology
Standard personalized data storage
Four selectable hearing programs
These functions provide a complete essential feature set for distributors seeking a commercially competitive rechargeable digital hearing aid.
Key Product Advantages
8-Channel Digital Processing
Provides essential frequency-specific fitting flexibility.
16 Adjustable Frequency Bands
Supports more detailed response adjustment.
32 DSP Processing Channels
Provides stable digital signal processing through the ACOD3101 platform.
ENDR 1.0 Noise Reduction
Up to 17 dB environmental noise reduction.
DFBC 2.0 Feedback Cancellation
Supports stable amplification and reduced acoustic feedback.
Rechargeable RIC Design
A commercially attractive format for modern hearing aid portfolios.
Bluetooth and App Connectivity
Supports app control and multiple fitting options.
Professional and Remote Fitting
Designed for clinic, distributor, and remote service models.
OEM/ODM Ready
Suitable for customized private-label and distributor programs.
Technical Specifications
| Specification |
TW1-RIC-C |
| Product Type |
Rechargeable Bluetooth RIC Hearing Aid |
| Compression & Amplification Channels |
8 |
| Adjustable Frequency Bands |
16 |
| DSP Processing Channels |
32 |
| DSP Platform |
ACOD3101 |
| Compression Technology |
ERAC 1.0 Dual-Knee |
| Feedback Cancellation |
DFBC 2.0, 2 Levels |
| Noise Reduction |
ENDR 1.0, Up to 17 dB |
| Environment Recognition |
No |
| Noise Source Tracking |
No |
| Transient Noise Management |
Standard |
| Wind Noise Management |
No |
| Directional Dual-Microphone |
No |
| Directional Speech Enhancement |
No |
| Selectable Programs |
4 |
| Maximum OSPL90 |
109 dB |
| HFA OSPL90 |
105 dB |
| Maximum FOG50 |
45 dB |
| HFA Full-On Gain |
40 dB |
| THD |
3% |
| Equivalent Input Noise |
25 dB |
| Battery Current |
2.3 mA |
| Frequency Range |
200–5000 Hz |
| Rechargeable |
Yes |
| Bluetooth Connectivity |
Yes |
| Nano Coating |
Yes |
| App Control |
Yes |
| Remote Fitting |
Yes |
| Professional Fitting |
Yes |
B2B Product Positioning
The TW1-RIC-C is designed as the Essential / Value-Tier model within the TW rechargeable RIC product family.
It is recommended for:
Price-sensitive regional markets
Entry-level rechargeable RIC product lines
Volume distribution programs
Hearing aid wholesalers
Hearing clinics and hearing centers
Medical device importers
Retail hearing aid chains
Private-label hearing aid brands
OEM/ODM hearing aid projects
For distributors building a multi-tier product portfolio, TW1-RIC-C provides a clear entry point below the more advanced TW2-RIC-C and premium TW3-RIC-C.
OEM/ODM and Private Label Services
AcoSound supports international OEM and ODM cooperation for hearing aid distributors and brands.
Available project options may include:
This allows the TW1-RIC-C to be integrated into an existing distributor portfolio or developed as a private-label hearing aid under the buyer's own brand.
Quality and Certification
The TW1-RIC-C is supported by AcoSound's medical device manufacturing and quality management system.
Quality and certification credentials include:
Regulatory and quality documentation can be discussed according to the target market and project requirements.
Business Cooperation
AcoSound supports:
Sample evaluation
Bulk purchasing
Wholesale cooperation
Distributor programs
OEM/ODM projects
Private-label projects
Branding customization
Packaging customization
Technical support
Warranty support
Spare-parts support
MOQ, lead time, customization requirements, and commercial terms can be confirmed according to project volume and target market.
Why Add TW1-RIC-C to Your Product Portfolio?
The TW1-RIC-C is designed for buyers who require a reliable rechargeable RIC platform without the additional cost of advanced directional and adaptive technologies.
For a distributor or private-label brand, it can serve as:
An entry-level rechargeable RIC model
A value-focused product for price-sensitive markets
A volume-oriented distributor SKU
The first tier in an Essential / Advanced / Premium product structure
This gives B2B buyers a clear commercial reason to position TW1-RIC-C alongside TW2-RIC-C and TW3-RIC-C rather than treating the three models as interchangeable products.
FAQ for B2B Buyers
What is the market positioning of TW1-RIC-C?
TW1-RIC-C is positioned as an essential, cost-effective rechargeable RIC hearing aid for entry-level and value-focused product lines.
How many processing channels does TW1-RIC-C provide?
It provides 8 compression and amplification channels, 16 adjustable frequency bands, and 32 DSP processing channels.
Does TW1-RIC-C support Bluetooth?
Yes. The product supports Bluetooth wireless connectivity and app-based functions.
Can the hearing aid be fitted remotely?
Yes. Remote fitting, automatic fitting, professional fitting, and smart fitting are supported.
Do you support OEM and ODM?
Yes. AcoSound supports OEM/ODM projects for distributors and hearing aid brands.
Is private labeling available?
Yes. Private-label branding, logo customization, packaging customization, and project-specific customization can be discussed.
Can we order samples before bulk purchasing?
Yes. Samples are available for product evaluation before bulk orders or customized projects.
Do you provide technical and quality documentation?
Available technical, quality, and regulatory documentation can be provided according to project and market requirements.
What is the difference between TW1-RIC-C and TW2-RIC-C?
TW2-RIC-C adds more processing channels, stronger noise reduction, environment recognition, directional microphones, speech enhancement, and intelligent wind-noise management.
Request a Quote or Sample
Looking for a cost-effective 8-channel rechargeable Bluetooth RIC hearing aid for wholesale, distribution, or private-label development?
Contact AcoSound for:
Sample Evaluation · Distributor Pricing · Bulk Orders · OEM/ODM · Private Label · Custom Branding · Packaging
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