Monaural Rechargeable Hearing Amplifiers Hearing Aid – Black

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Description

Product parameters: Maximum saturation sound pressure level (dB): ≤128+3dB High-frequency average value: ≤120±4dB Full-scale gain: ≤40±5dB Response range: 300-3600Hz Total harmonic distortion: ≤7%+3% Equivalent input noise level: ≤29±3dB Power consumption: ≤5mA

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