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hearing aid price S-998

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[China]

Address: 7th floor, C&D seats, Tianhui Building, Ailian Park, Longgang District, Shenzhen.

Contact name:Frank

Country/Region	china
City & Province	shenzhen guangdong

1.Max Sound Output: 129dB ± 4dB

2.Max Sound Gain: 45dB ± 5dB

3.Harmonic Wave Distortion: ≤5%

4.Input Noise: ≤30dB

5.Frequency Range: 450HZ~3500HZ

6.Working Voltage: 1.5V

7.Working Current: ≤3.0mA

8.Battery: AG13 or A675

Special Function Key: N-H Adustement,USA Knowles speaker

MAX SSPL90: 138 dBSPL HFA-SSPL90: 131 dBSPL MAX GAIN: 75dB HFA-FOG: 64 dB Frequency Range: 200...

MAX-SSPL90: 110dBSPL HFA-SSPL90:103dBSPL HFA-SPLITS:90dBSPL MAX GAIN :40dB HFA-FOG: 32dB Frequency ...

MAX-SSPL90: 110dBSPL HFA-SSPL90: 103dBSPL HFA-SPLITS: 90dBSPL Peak Gain:40dB HFA-FOG: 32dB Frequency ...

1.Max Sound Output: 129dB ± 4dB 2.Max Sound Gain: 45dB ± 5dB 3.Harmonic Wave Distortion: ≤5% 4.Input ...

1.Max Sound Output: 127dB ± 4dB 2.Max Sound Gain: 48dB ± 5dB 3.Harmonic Wave Distortion: f<1000Hz≤15...

1.Max Sound Output: ≥125db 2.Max Sound Gain: 50db ± 5db 3.Harmonic Wave Distortion: ≤ 3% (AT 1000 Hz...