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FEIER (HONGKONG) DEVELOPMENT CO.,LIMITED
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BTE Hearing Aids
| Place of Origin: | Guangdong, China (Mainland) |
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Product Detail
The latest improvements CLASS-D amplifier circuit
People-oriented exterior design, take full advantage of the acoustic function of the auri
Production license: Cantonese food drug permit Product No 200220595
Product registration number: Cantonese food drug permit 2011 No 2460193
Product standards number: YZB/Guangdong 0680-2010
Product registration number: Cantonese food drug permit 2011 No 2460193
Product standards number: YZB/Guangdong 0680-2010
Technical Parameters:
MAX-SSPL90: 128dBSPL
HFA-SSPL90: 120dBSPL
Peak Gain: 54dB
HFA-FOG: 48dB
Frequency Range: 200Hz~5300Hz
Harmonic Distortion: 500 Hz:3.8%
800Hz:1.2%
1600Hz:0.2%
Equivalent Noise Input: 28dB
Working Current: 0.97mA
Electrical Inductance: HFA-SPL ITS :93dB
MAX-SSPL90: 128dBSPL
HFA-SSPL90: 120dBSPL
Peak Gain: 54dB
HFA-FOG: 48dB
Frequency Range: 200Hz~5300Hz
Harmonic Distortion: 500 Hz:3.8%
800Hz:1.2%
1600Hz:0.2%
Equivalent Noise Input: 28dB
Working Current: 0.97mA
Electrical Inductance: HFA-SPL ITS :93dB
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Company Info
FEIER (HONGKONG) DEVELOPMENT CO.,LIMITED [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)
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