Receiver-in-canal (RIC) hearing aids sit behind the ear and deliver sound directly into the ear. It is because the receiver is located outside of the hearing aid itself and instead inside ear canal. The hearing aid and receiver are connected by a thin tube which houses an electrical cable. A tiny, soft tip sits inside the ear canal without sealing it. This way, air and sound can continue to flow to the ear canal naturally, reducing feelings of being "plugged up."
Why RIC Hearing Aids ?
RIC hearing aids are extremely popular – even more so than tiny hearing aids that fit inside the ear canal. This is largely due to their physical comfort and cosmetic appeal. When you are fit for an RIC hearing aid, your hearing care professional will be able to choose from a selection of tips to find the size that fits your ear best. Other advantages include:
1. Doesn't close the ear; tube avoids the "stopped up" feeling of in-the-ear aids
Minimizes the sounds of your own voice and chewing by allowing these sounds to escape the ear canal
Tiny casings are often totally obscured behind the outer ear
Nearly invisible tubing makes RIC aids virtually unnoticeable
Distinctive Feature of Acosound RIC Hearing Aid
Excluding the extended tube, the main body of Acosound RIC Hearing Aid is less than 2.5cm, making it the smallest Hearing Aid Device in RIC field in the world. Despite that, the amplification can still reach 105db.
1. Main Technical Data of 430 RIC
Technical Data
Peak OSPL90 (dB SPL):
103.9±3
HFA OSPL90 (dB SPL):
98.4±3
Peak Gain (dB):
48.5±5
HFA Full on Gain (dB):
34.7±5
Total Harmonic Distortion:
500HZ < 1.2%
800HZ < 1.0%
1600HZ <1.0%
EQ Input Noise (dB):
18.5
Baterry Current (Am):
1.2±0.2
Baterry / Fitting Range:
A10 / ≤105 dB
2. Main Performance and Function of 430 RIC
1. I-COOL intelligent multi-core digital signal processor
6. Fixed direction speech enhancement technology (selectable)
7. Full series open ear technology (selectable)
8. 3 listening programs
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Certifications
Our Company
FAQ
Q1. How to control the products' quality?
We have passed the TUV CE, as well as the quality control system conforms to ISO13485. Plant onsite management is conform with 7S system. Three internal examinations are carried out annually.
Q2. Can you provide OEM service?
Yes, we work on OEM orders. The size, quantity, design, packing solution, brand etc. can be customerized.
Q3. How is the ability of noise reduction?
AcoSound core noise reduction system include below two technologies which can reduce noise effectively: ERAC context analysis based on WDRC technology AFC adaptive feedback cancellation Technology.
