Best Personal Sound Amplifier Rechargeable Digital Hearing Aids

Specification:

 

 

IEC 60118-7/

ANSI S3.22-2003

Peak OSPL90(dB SPL)

OSPL90-HFA(dB SPL)

112dB

110dB

Peak Gain(dB)

HFA/FOG Gain(dB)

34dB

30dB

Reference test gain(dB)

25dB

Frequency range(Hz)

500Hz-4500Hz

Harmonic distortion

@500Hz

@800Hz

@1600Hz

 

2.5%

2.1%

1.2%

Equivalent input noise(dB)

25dB

Battary size

10A

Battery drain(mA)

1.2mA

Best Personal Sound Amplifier Rechargeable Digital Hearing Aids

$20.00

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Best Personal Sound Amplifier Rechargeable Digital Hearing Aids
Best Personal Sound Amplifier Rechargeable Digital Hearing Aids
Best Personal Sound Amplifier Rechargeable Digital Hearing Aids
Best Personal Sound Amplifier Rechargeable Digital Hearing Aids
Best Personal Sound Amplifier Rechargeable Digital Hearing Aids

Best Personal Sound Amplifier Rechargeable Digital Hearing Aids

Specification:

 

 

IEC 60118-7/

ANSI S3.22-2003

Peak OSPL90(dB SPL)

OSPL90-HFA(dB SPL)

112dB

110dB

Peak Gain(dB)

HFA/FOG Gain(dB)

34dB

30dB

Reference test gain(dB)

25dB

Frequency range(Hz)

500Hz-4500Hz

Harmonic distortion

@500Hz

@800Hz

@1600Hz

 

2.5%

2.1%

1.2%

Equivalent input noise(dB)

25dB

Battary size

10A

Battery drain(mA)

1.2mA

Best Personal Sound Amplifier Rechargeable Digital Hearing Aids
     
  • Product CodeHe18690185

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