BTE open fit hearing aid JH-D18

noise reductiontelecoilbeige

Short description

• High sound quality with digital signal processing (DSP)
• Noise reduction and low distortion
• Selectable 2–16 channels for adaptive fitting
• 4 listening modes: normal, noise reduction, indoor, outdoor
• Rocker switch for simple volume adjustment
• Dolphin-shape open-fit design; multiple color options
• Continuous operating time reported up to 300 hours; working hours listed as 210 hours
• Open-fit type to reduce feedback; telecoil available

Overview
JH-D18 Super Power is a professional-grade hearing aid designed for clinical fitting and wholesale supply. It integrates a multi-channel DSP hearing-aid IC (configurable 2–16 channels) to provide frequency-specific amplification and improved speech intelligibility. The device offers noise reduction, layered signal processing and acoustic feedback cancellation suitable for a range of hearing losses depending on configuration.

Advanced technology
Three preset listening programs with independent volume control allow quick personalization. The unit uses multi-channel amplification and compression (up to 4 independent compression paths) to optimize gain across frequency bands and enhance speech clarity in complex acoustic environments.

Listening programs

• Normal – General-purpose amplification across frequencies, suitable for small group listening
• Noisy – Aggressive background noise reduction for high-SNR environments
• Tele-coil – T-coil mode for compatibility with loop systems (theatres, PA systems, compatible phones/TVs)

Additional product images and details
Multiple views available showing front, left, right and close-up details to assist clinical evaluation and technical inspection.

Specifications / technical details

• Material: FPC + SMT; polypropylene
• Color: beige, light coffee, OEM options
• Modes: full-range frequency, noise reduction processing, telephone/telecoil
• Fine-tuning: NH & MPO control
• Max sound output: 125 dB / 135 dB / 142 dB ±3 dB
• Sound gain: ≥70 ±3 dB
• Total harmonic distortion: ≤3%
• Frequency range: 200–5000 Hz
• Working hours: 210 hours (continuous operating time up to 300 hours stated)
• Input noise: ≤20 dB
• Channel options: 2 / 4 / 6 / 8 / 16 channels
• Battery: A13
• Hearing loss suitability: configuration-dependent (general listing: moderate to severe)
• Package: gift box
• Certifications: CE, ROHS, ISO13485 (Medical CE), Free Sale (CFS)