Old People Sound Amplifier Battery BTE Hearing Aids

Specification:

 

IEC60118-7/

ANSI S3.22-2003

Peak OSPL90(dB SPL)                          

OSPL90-HFA(dB SPL)

126dB

119dB

Peak Gain(dB)

HFA/FOG Gain(dB)

50dB

40dB

Reference test gain(dB)

35dB

Frequency range(Hz)

450Hz-6000Hz

Harmonic distortion

           @800Hz

           @1600Hz

                                         

2.8%                                   

2.0%                                      

Equivalent input noise(dB)

26dB

Battery size

13A

Battery drain(mA)

0.9mA

 

Old People Sound Amplifier  Battery BTE  Hearing AidsOld People Sound Amplifier  Battery BTE  Hearing Aids

$18.00

Have chosen: There are no options selected.

Start To Order

Added To Cart Successfully!

Old People Sound Amplifier Battery BTE Hearing Aids
Old People Sound Amplifier Battery BTE Hearing Aids
Old People Sound Amplifier Battery BTE Hearing Aids
Old People Sound Amplifier Battery BTE Hearing Aids

Old People Sound Amplifier Battery BTE Hearing Aids

Specification:

 

IEC60118-7/

ANSI S3.22-2003

Peak OSPL90(dB SPL)                          

OSPL90-HFA(dB SPL)

126dB

119dB

Peak Gain(dB)

HFA/FOG Gain(dB)

50dB

40dB

Reference test gain(dB)

35dB

Frequency range(Hz)

450Hz-6000Hz

Harmonic distortion

           @800Hz

           @1600Hz

                                         

2.8%                                   

2.0%                                      

Equivalent input noise(dB)

26dB

Battery size

13A

Battery drain(mA)

0.9mA

 

Old People Sound Amplifier  Battery BTE  Hearing AidsOld People Sound Amplifier  Battery BTE  Hearing Aids
     

If you have your own design, please contact us, there will have a professional customer service to communicate with you.

Don't have your files right now?No worries, Check out our art tips for more information.

If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Write a review

Write a review

Note: HTML is not translated!
    Bad         Good

{{up_most_image}}

No need register, just fill in contact info below, we will reply you within 24 hours!

Enter the code in the box below: