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All Amplifier wholesalers & Amplifier manufacturers come from members. We doesn't provide Amplifier products or service, please contact them directly and verify their companies info carefully.

Total 6798 products from Amplifier Manufactures & Suppliers
China digital hearing aid MY-19 factory

Place of Origin:China

Brand Name:HUGE OEM ODM

Model Number:MY-19

MAX-SSPL90: 110dBSPL HFA-SSPL90:103dBSPL HFA-SPLITS:90dBSPL MAX GAIN :40dB HFA-FOG: 32dB Frequency Range: 200~6000Hz Harmonic Distortion: 500 Hz:0.8% 800Hz:0.7% 1600Hz:0.4% Eq.Input Noise Leve: 23dB Battery Current Drain: 1.1mA Attack Time:8msd Release ...

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Guangdong

China sound amplifier hearing aid S-268 factory

Place of Origin:China

Brand Name:HUGE OEM ODM

Model Number:S-268

1.Max Sound Output: ≥125db 2.Max Sound Gain: 50db ± 5db 3.Harmonic Wave Distortion: ≤ 3% (AT 1000 Hz) 4.Input Noise: ≤ 30 db 5.Frequency Range: 300Hz ~ 4500Hz 6.Working Voltage: D.C 1.5V 7.Working Current: ≤ 4 mA 8.Battery: AG13 or A675 Adustement,USA ...

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Guangdong

China hearing aid S-520 factory

Place of Origin:China

Brand Name:HUGE OEM ODM

Model Number:S-520

1.Max Sound Output: 126 ± 4dB 2.Max Gain: 50 ± 5 3.Harmonic Wave Distortion: ≤ 8% (AT 1000 Hz) 4.Input Noise: ≤ 28 dB 5.Frequency Range: 300Hz ~ 4000Hz 6.Working Voltage: 1.5V 7.Working Current: ≤ 6.8 mA 8.Battery: AG13 or A675 * Hearing aid coil ...

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Guangdong

China digital hearing aid S-139 factory

Place of Origin:China

Brand Name:HUGE OEM ODM

Model Number:S-139

1.Max Sound Output: 130dB 2.Max Gaim: 50 ± 5 3.Harmonic Wave Distortion: ≤5% (AT 1000 Hz) 4.Input Noise: ≤ 30 dB 5.Frequency Range: 300Hz ~ 4000Hz 6.Working Voltage: 1.5V 7.Working Current: ≤ 4mA 8.Battery: AG13 or A675

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Guangdong

China Digital Programming RIC Hearing Aids  BTE Hearing Aid MY15 factory

Brand Name:HUGE OEM ODM

Model Number:MY-15

Place of Origin:China

...:1.1% 1600Hz:0.3% Equivalent Input Noise: 22.1 dB Current: 0.8mA Compression rise time: 4 ms Compression Recovery Time: 39 ms Fetures: 1.Manual control dual

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Guangdong

China Hearing Aid Voice Volume Adjustable Sound Amplifier factory

Brand Name:HUGE OEM ODM

Model Number:MY-15

Place of Origin:China

...:1.1% 1600Hz:0.3% Equivalent Input Noise: 22.1 dB Current: 0.8mA Compression rise time: 4 ms Compression Recovery Time: 39 ms Fetures: 1.Manual control dual

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Guangdong

China ITC Hearing Aids S-211 Invisible Mini In the Ear Sound Amplifier Micro Ear Hearing Aid factory

Brand Name:HUGE OEM ODM

Model Number:S-211

Place of Origin:China

Analog ITC Hearing Aids S-211 Invisible Mini In the Ear Sound Amplifier Micro Ear Hearing Aid Model:S-211 Product performance and parameters: 1.Max Out: ≥115dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≤10%(Frequency< 1000Hz) b)≤4%(...

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Guangdong

China hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital aid X-136 factory

Brand Name:HUGE OEM ODM

Model Number:X-136

Place of Origin:China

For older gift DHL shipping hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital aid X-136 Model:X-136 Description: 1.Max Sound Output: 129dB ± 4dB 2.Max Gain: 55 ± 5dB 3.Harmonic Wave Distortion: ≤5% (AT 1000 Hz) 4.Input Noise...

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Guangdong

China best gift answer telephone hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-6D factory

Brand Name:HUGE OEM ODM

Model Number:S-6D

Place of Origin:China

answer telephone hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-6D Model:S-6D Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 56 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input Noise: ≤ 28 dB 5....

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Guangdong

China Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-16P Deafness Headset High Auality AID factory

Brand Name:HUGE OEM ODM

Model Number:S-16P

Place of Origin:China

Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-16P Deafness Headset High Auality Model:S-16P Description: 1.Max Sound Output: 129dB ± 4dB 2.Max Gain: 58 ± 5dB 3.Harmonic Wave Distortion: ≤5% (AT 1000 Hz) 4.Input Noise: ≤ 30dB 5....

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Guangdong

China hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifi factory

Brand Name:HUGE OEM ODM

Model Number:S-7B

Place of Origin:China

hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifier Model:S-7B Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 59 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input ...

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Guangdong

China mini size hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital aid X-136 factory

Brand Name:HUGE OEM ODM

Model Number:X-136

Place of Origin:China

mini size hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital X-136 Model:X-136 Description: 1.Max Sound Output: 129dB ± 4dB 2.Max Gain: 55 ± 5dB 3.Harmonic Wave Distortion: ≤5% (AT 1000 Hz) 4.Input Noise: ≤ 30dB 5.Frequency ...

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Guangdong

China answer telephone hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-6D Deafness Headset factory

Brand Name:HUGE OEM ODM

Model Number:S-6D

Place of Origin:China

answer telephone hearing aids Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-6D Model:S-6D Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 56 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input Noise: ≤ 28 dB 5....

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Guangdong

China hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifi factory

Brand Name:HUGE OEM ODM

Model Number:S-7B

Place of Origin:China

hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifier Model:S-7B Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 59 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input ...

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Guangdong

China hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifi factory

Brand Name:HUGE OEM ODM

Model Number:S-7A

Place of Origin:China

hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifier Model:S-7A Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 53 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input ...

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Guangdong

China 8 Channels 3rd DFC Digital Programming RIC Mini Hearing Aids MY-20 Adjustable Amplifier BTE Super Quiet Function factory

Brand Name:HUGE OEM ODM

Model Number:MY-20

Place of Origin:China

8 Channels 3rd DFC Digital Programming RIC Mini Hearing Aids MY-20 Adjustable Amplifier BTE Super Quiet Function Model:MY-20 Description: MAX-SSPL90: 110dBSPL HFA-SSPL90: 103dBSPL HFA-SPLITS: 90dBSPL Peak Gain:40dB HFA-FOG: 32dB Frequency Range: 200~6000Hz...

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Guangdong

China Look like MP3 USB Rechargeable Hearing Aid Sound Voice Amplifier Hearing Aids S-95 Digital Hearing Aid ITC In the Ear factory

Brand Name:HUGE OEM ODM

Model Number:S-95

Place of Origin:China

Look like MP3 USB Rechargeable Hearing Aid Sound Voice Amplifier Hearing Aids S-95 Digital Hearing Aid ITC In the Ear Model:S-95 Product performance and parameters: 1.Max Sound Output: 127±4dB 2.Max Sound Gain: ≥58 ±5dB 3.Harmonic Wave Distortion ≤10% 4....

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Guangdong

China Rechargeable Analog ITC Sound Voice Amplifier Hearing Aids S-216 Auality Sound  Micro Ear Hearing Aid in the ear factory

Brand Name:HUGE OEM ODM

Model Number:S-216

Place of Origin:China

Rechargeable Analog ITC Sound Voice Amplifier Hearing Aids S-216 Auality Sound Micro Ear Hearing Aid in the ear Model:S-216 Product performance and parameters: 1.Max Out: ≥120dB 2.Max Gain:≥30dB 3.Average Gain:≥38dB 4.Harmonic Distortion:a)≥10% (Frequency...

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Guangdong

China Small and Convenient Hearing Aid Aids Best Sound Voice Amplifier Device Behind the Ear S-217 factory

Brand Name:HUGE OEM ODM

Model Number:S-217

Place of Origin:China

Small and Convenient Hearing Aid Aids Best Sound Voice Amplifier Device Behind the Ear Model:S-217 Hearing aid major features: 1.Max Sound Output: 127±4 dB 2.Max Sound Gain: ≥48 dB±5dB 3.Harmonic Wave Distortion ≤5% 4.Frequency Range: 250~3800 hz 5.Input ...

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Guangdong

China Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital S-7A Deafness Headset High Auality factory

Brand Name:HUGE OEM ODM

Model Number:S-7A

Place of Origin:China

hearing aids for elderly Pocket Hearing Aid Deaf Aid Sound Audiphone Voice Amplifier digital sound amplifier ear amplifier Model:S-7A Description: 1.Max Sound Output: 130dB ± 4dB 2.Max Gain: 53 ± 5dB 3.Harmonic Wave Distortion: ≤8% (AT 1000 Hz) 4.Input ...

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Guangdong

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