L8-BTE-P 8-Channel Power Digital BTE Hearing Aid – Professional Behind-the-Ear Hearing Device for Enhanced Speech Clarity
The L8-BTE-P 8-channel BTE hearing aid represents a significant advancement in mid-range digital hearing solutions, delivering superior sound processing performance and enhanced fitting flexibility for individuals with moderate to severe hearing loss. This power digital hearing aid is engineered to meet the growing global demand for affordable yet feature-rich hearing devices, combining advanced signal processing technology with robust amplification capabilities and exceptional user comfort. The L8-BTE-P hearing aid is specifically designed for hearing care brands, audiology clinics, distributors, wholesalers, and OEM/ODM partners seeking a reliable behind-the-ear hearing device that bridges the gap between entry-level products and premium hearing solutions.
Built on AcoSound's proprietary digital hearing technology platform, the L8-BTE-P 8-channel BTE hearing aid incorporates eight independent compression channels and sixteen adjustable fitting bands, enabling hearing professionals to perform highly precise adjustments tailored to individual hearing loss profiles. This increased channel architecture allows for improved frequency shaping and more natural sound reproduction compared to basic hearing aid models. Whether users are communicating in quiet indoor environments, busy public spaces, or challenging outdoor settings, the power digital hearing aid automatically optimizes amplification levels to improve speech audibility while maintaining long-term listening comfort throughout the day.
Dual-Microphone Directional Technology for Enhanced Speech Understanding
The L8-BTE-P 8-channel BTE hearing aid is equipped with fixed directional dual-microphone technology, which enhances speech understanding in noisy environments by focusing amplification on sounds coming from the front while reducing sounds from the sides and rear. This directional processing capability is particularly beneficial in social situations, meetings, and crowded spaces where background noise can interfere with conversation. The directional speech enhancement feature in the power digital hearing aid works in conjunction with the noise reduction system to improve the signal-to-noise ratio, making it easier for users to follow conversations without constantly asking others to repeat themselves.
The dual-microphone system in the L8-BTE-P hearing aid provides users with improved spatial awareness and better localization of sound sources. The behind-the-ear hearing device automatically adjusts the directional pattern based on the acoustic environment, helping users focus on the most important sounds in any given situation. This intelligent directional processing capability enhances the overall effectiveness of the 8-channel BTE hearing aid and contributes to improved speech intelligibility and user satisfaction in real-world listening scenarios.
Place of Origin: |
Zhejiang, China |
Brand Name: |
AcoSound |
Model Number: |
L8-BTE-P |
Certification: |
FDA ISO13485 FCC EMC MDSAP Etc. |
OEM & ODM Service |
- Logo printing
- Packaging customization
- Product color customization
|
User-Friendly Features and Practical Functionality
The power digital hearing aid incorporates a range of practical features designed to enhance daily usability and user satisfaction. The L8-BTE-P 8-channel BTE hearing aid offers four selectable programs, allowing users to switch between different listening modes optimized for specific environments such as quiet indoor settings, noisy social situations, outdoor activities, and telephone conversations. The program switching feature gives users greater control over their hearing experience and helps them adapt to changing acoustic conditions throughout the day.
The L8-BTE-P hearing aid includes convenient volume control functionality, enabling users to adjust amplification levels according to their preferences and listening needs. The behind-the-ear hearing device also features memory retention after power-off, ensuring that user preferences and program settings are preserved when the device is turned off and on again. Additional practical features include low battery power notification, adjustable notification volume, auto phone function for improved telephone compatibility, and adjustable turn-on delay to prevent feedback when inserting the device. These thoughtful design elements make the 8-channel BTE hearing aid easy to use for individuals of all ages, including elderly users who may have limited dexterity or technical experience.
Minimum Order Quantity: |
· Standard models: MOQ 100 pcs
· OEM orders: MOQ 500 pcs
|
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
|
Ideal Applications and Target Markets
The L8-BTE-P 8-channel BTE hearing aid is an excellent solution for private label hearing aid brands seeking to develop proprietary product lines with advanced digital processing capabilities and competitive positioning. The power digital hearing aid provides brands with the technical performance and manufacturing quality needed to build customer trust and loyalty while maintaining attractive market pricing. The comprehensive OEM and ODM services available for the L8-BTE-P hearing aid enable brands to differentiate their products through custom packaging, branding, and localized features.
Audiology clinics and hearing centers benefit from the enhanced fitting flexibility provided by the eight compression channels and sixteen fitting bands of the behind-the-ear hearing device. The 8-channel BTE hearing aid allows hearing care professionals to deliver more personalized fittings and achieve better patient outcomes across a wide range of hearing loss profiles. The advanced noise reduction, feedback cancellation, and directional processing features of the power digital hearing aid help clinics improve patient satisfaction and reduce follow-up appointments for fitting adjustments.
| Model# |
L4-BTE-P |
L8-BTE-P |
L12-BTE-P |
L16-BTE-P |
| OSPL 90(dB) |
MAX |
128 |
| HFA |
116 |
| FOG 50(dB) |
MAX |
51 |
| HFA |
41 |
| THD(Hz) |
500 |
3% |
| 800 |
3% |
| 1600 |
3% |
| RTG |
Target |
41 |
| Measure |
41 |
| EQ(dB) |
25 |
| Battery current(mA) |
1.4 |
| Frequency range(Hz) |
200-5500 |
|
|
|
|
|
|
| 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 |
AFC2.0,2 levels |
AFC2.0,2 levels |
DFBC2.0 , 2 Levels |
DFBC2.0 , 2 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 15dB |
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 |
Standard |
| Nano Coating Technology |
✓ |
✓ |
✓ |
✓ |
Key Technical Specifications of the L8-BTE-P 8-Channel BTE Hearing Aid
The power digital hearing aid delivers robust technical performance across all critical acoustic parameters. The L8-BTE-P hearing aid achieves a maximum OSPL90 of 128 dB and an HFA OSPL90 of 116 dB, providing sufficient output to meet the needs of users with moderate to severe hearing loss. The maximum full-on gain of 51 dB and HFA full-on gain of 41 dB ensure adequate amplification for speech understanding in various listening environments. The behind-the-ear hearing device maintains low total harmonic distortion of 3% at 500 Hz, 800 Hz, and 1600 Hz, preserving sound quality and naturalness even at high amplification levels.
The 8-channel BTE hearing aid operates efficiently with a battery current consumption of just 1.4 mA, providing extended battery life and reducing the frequency of battery replacements. The frequency range of 200 to 5500 Hz covers the essential speech frequencies and ensures comprehensive amplification across the auditory spectrum. The reference test gain of 41 dB and equivalent input noise of 25 dB contribute to the overall acoustic performance and user comfort of the L8-BTE-P 8-channel BTE hearing aid. These technical specifications demonstrate the balanced design and engineering quality of the power digital hearing aid, making it a reliable solution for hearing care professionals and end users.
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