The L8-BTE-H digital hearing aid represents a powerful mid-tier solution within the professional BTE hearing aids category, designed to meet the needs of distributors, audiology centers, private-label brands, and medical device resellers seeking a high-performance, customizable digital hearing aid platform. Built on the advanced ACOD2101 intelligent DSP chipset, this L8-BTE-H hearing device delivers a robust balance of amplification, exceptional sound clarity, and adaptive functionality ideal for individuals with mild to severe hearing loss. With a maximum OSPL90 output of 134 dB and peak gain reaching 63 dB, the L8-BTE-H digital hearing aid provides enhanced power compared to entry-level behind the ear hearing aids, ensuring a clear auditory experience even in challenging acoustic environments. The 8-channel fitting system built into this BTE hearing aids model allows hearing care professionals to tailor gain precisely according to individual audiometric profiles, offering superior customization and measurable user satisfaction.
This behind the ear hearing aids solution integrates a comprehensive suite of advanced features, including adaptive feedback cancellation, directional microphones, multi-program memory, environmental noise reduction, and real-time sound processing. These capabilities support optimal listening comfort, reduce acoustic feedback, and facilitate smoother user adaptation. The L8-BTE-H hearing device also supports FM systems and offers convenient low-battery alerts, memory retention, and intuitive volume control, ensuring a professional-grade experience for end users. For B2B customers, the L8-BTE-H digital hearing aid provides excellent scalability and strong business potential. Its reliable technology platform, mature manufacturing process, and flexible OEM/ODM support make it an ideal choice for distributors aiming to expand product portfolios with a mid-tier BTE hearing aids offering. Whether marketed under the AcoSound brand or customized for private-label initiatives, this digital hearing aid balances performance, quality, and cost-effectiveness.
Product General Information:
Place of Origin: |
Zhejiang, China |
Brand Name: |
AcoSound |
Model Number: |
L8-BTE-H |
Certification: |
FDA ISO13485 FCC EMC MDSAP Etc. |
OEM & ODM Service |
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The L8-BTE-H digital hearing aid offers a comprehensive feature set that addresses the needs of diverse user populations and listening environments. The BTE hearing aids device supports four selectable programs, allowing users to switch between optimized settings for quiet conversation, noisy environments, telephone use, and music listening. Each program is stored in memory and can be activated via a simple push-button interface, providing intuitive control without requiring complex adjustments. The behind the ear hearing aids platform includes an internal sound field assessment system and an internal audiometer system, enabling hearing care professionals to perform in-situ measurements and fine-tune device performance based on real-world acoustic conditions.
The L8-BTE-H hearing device features adjustable turn-on delay, which prevents sudden loud sounds when the device is activated, reducing user discomfort and enhancing the overall wearing experience. Occlusion effect management technology minimizes the sensation of hearing one's own voice as overly loud or unnatural, a common challenge with digital hearing aid devices. The BTE hearing aids platform also includes low battery power notification, adjustable notification volume, and memory-after-power-off functionality, ensuring that user preferences are retained even when the device is turned off. These practical features improve daily usability and reduce the need for frequent adjustments, making the L8-BTE-H digital hearing aid a reliable choice for long-term wear.
Commercial Terms of Products:
Minimum Order Quantity: |
· Standard models: MOQ 100 pcs · OEM orders: MOQ 500 pcs
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Delivery Time: |
· Standard orders: 7–15 days · OEM/ODM orders: 20–35 days |
Sample Policy: |
· Samples available for testing · Sample lead time: 3–7 days |
Warranty Policy |
· 1–2 years warranty · Free spare parts support · Technical after-sales service
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The L8-BTE-H hearing device is fully OEM/ODM ready, offering B2B partners flexible customization options for logo printing, packaging design, and product color selection. This BTE hearing aids platform supports private-label branding initiatives, enabling distributors and medical device companies to launch their own branded digital hearing aid products quickly and cost-effectively. The behind the ear hearing aids manufacturing process is designed to accommodate custom firmware configurations, allowing partners to tailor device behavior, program settings, and user interface elements to meet specific market requirements. This level of customization accelerates time-to-market and strengthens market differentiation, providing a competitive edge in regional and international markets.
The L8-BTE-H digital hearing aid manufacturing facility operates under ISO 13485 quality management standards and holds multiple international certifications, including FDA, FCC, EMC, and MDSAP. These certifications ensure that the BTE hearing aids platform meets regulatory requirements in major markets, simplifying the approval process for B2B partners and reducing time-to-market risks. The digital hearing aid production line supports both standard models and OEM orders, with flexible minimum order quantities and reliable delivery schedules. For standard models, the minimum order quantity is 100 pieces with delivery in 7 to 15 days. For OEM orders, the minimum order quantity is 500 pieces with delivery in 20 to 35 days. Sample units are available for testing with a lead time of 3 to 7 days, enabling partners to evaluate product performance and build market confidence before committing to larger orders.
Product Parameter Information
| Model# | L4-BTE-H | L8-BTE-H | L12-BTE-H | L16-BTE-H | |
| OSPL 90(dB) | MAX | 134 | |||
| HFA | 126 | ||||
| FOG 50(dB) | MAX | 63 | |||
| HFA | 55 | ||||
| THD(Hz) | 500 | 3% | |||
| 800 | 3% | ||||
| 1600 | 3% | ||||
| RTG | Target | 55 | |||
| Measure | 55 | ||||
| EQ(dB) | 20 | ||||
| Battery current(mA) | 1.5 | ||||
| Frequency range(Hz) | 200-5000 | ||||
| Channel | 4 | 8 | 12 | 16 | |
| ERAC Context Analysis Based Intelligent Multi-Compression Technology | ERAC1.0, Dual-Knee |
ERAC1.0, Dual-Knee |
ERAC1.0, Dual-Knee |
ERAC1.0, Dual-Knee |
|
| Independent Adjustable Compression & Amplifification Channels | 4 | 8 | 12 | 16 | |
| Independent Adjustable Band | 8 | 16 | 24 | 32 | |
| ACOD Intelligent Multi-Core DSP | ACOD2101 | ACOD2101 | ACOD2101 | ACOD2101 | |
| DSP Channels | 16 | 32 | 48 | 64 | |
| DFBC Adaptive Feedback Cancellation | AFC2.0 | AFC2.0 | DFBC2.0 , 1 Levels | DFBC2.0 , 1 Levels | |
| SIW Technology | SIW | SIW | SIW | SIW | |
| Environment Recognition Management System | No | No | Standard | Standard | |
| ENDR Environment Detection and Nolise Reduction System | ENDR1.0 Max 16dB |
ENDR1.0 Max 17dB |
ENDR2.0 Max 20dB |
ENDR2.0 Max 20dB |
|
| Noise Source Tracking and Supression Technology | No | No | Standard | Standard | |
| Transient Noise Management | No | Standard | Standard | Standard | |
| Wind Noise Management | No | No | Standard | Standard | |
| Directional Dual-Microphone Technology | All Direction | Fixed Direction | Standard | Standard | |
| Directional Speech Enhancement Technology | No | Fixed | Standard | Standard | |
| Programs Selectable | 4 | 4 | 4 | 4 | |
| Internal Sound Field Assessment System | ✓ | ✓ | ✓ | ✓ | |
| Internal Audiometer System | ✓ | ✓ | ✓ | ✓ | |
| Adjectable Turn-on Delay | ✓ | ✓ | ✓ | ✓ | |
| Occlusion Effect Management | ✓ | ✓ | ✓ | ✓ | |
| Low Battery Power Notifification | ✓ | ✓ | ✓ | ✓ | |
| Adjustable Notifification Volume | ✓ | ✓ | ✓ | ✓ | |
| Volume Control | ✓ | ✓ | ✓ | ✓ | |
| FM Interface Compatible | ✓ | ✓ | ✓ | ✓ | |
| Auto Phone Function | ✓ | ✓ | ✓ | ✓ | |
| Memory After Power-off | ✓ | ✓ | ✓ | ✓ | |
| Personalized Data Storage | Standard | Standard | Standard | Medium | |
| Nano Coating Technology | ✓ | ✓ | ✓ | ✓ | |
The behind the ear hearing aids market is highly competitive, with distributors and private-label brands seeking digital hearing aid solutions that deliver measurable performance improvements at competitive price points. The L8-BTE-H hearing device offers a strong competitive advantage by combining enhanced amplification, advanced DSP technology, and a comprehensive feature set in a single BTE hearing aids platform. The maximum OSPL90 output of 134 dB and peak gain of 63 dB provide stronger amplification than entry-level digital hearing aid models, making this behind the ear hearing aids solution ideal for users with moderate to severe hearing loss. This performance advantage positions the L8-BTE-H digital hearing aid as a preferred choice for B2B partners seeking to capture a larger share of the mid-range market segment.
The ACOD2101 intelligent multi-core DSP platform ensures consistent sound processing, low distortion, and efficient energy consumption, extending battery life and reducing operational costs for end users. The reliable BTE hearing aids architecture supports scalable production with high quality and minimal technical issues, reducing warranty claims and enhancing brand reputation. The 8-channel fitting system allows more precise gain tuning compared to entry-level digital hearing aid models, improving fitting accuracy and overall user satisfaction. This feature differentiates the L8-BTE-H hearing device in the mid-tier segment, providing a measurable benefit that B2B customers can highlight in their marketing and sales efforts.
Adaptive feedback cancellation integrated into the behind the ear hearing aids platform reduces whistling and enhances listening comfort, which decreases customer complaints and enhances brand reputation. Directional microphone technology improves speech understanding in noisy environments, offering users a more natural listening experience and supporting active participation in social and professional settings. Multi-program memory allows seamless adaptation in real-world scenarios, enhancing user convenience and reducing the need for frequent adjustments. For B2B partners, these features translate into higher customer satisfaction, lower return rates, and stronger brand loyalty.
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