Product Description
Maximum saturation pressure: 127 dB ± 4 dB
Full file sound gain: 48 dB ± 5 dB
Harmonic distortion: f < 1000 Hz than 3% when, f > 1000 Hz than 2% when,
Frequency response: 450 ~ 3500 hz
Equivalent input noise: more than 32 dB
And with standard battery: AG13
Working voltage: dc1.5 V
Working current: more than 3 mA
Product size: 4.5 X3.2 X0.9 (cm)
Net weight: 5 g
Special gears: low frequency noise reduction H file, anti-frost ear continually, the screaming earplugs

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Analogue BTE Hearing Aid Sound Amplifier (V-185)

  • Product Code: 42339
  • Availability: In Stock
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  • $32.65