PCM1754: PCM1754TDBQRQ1

Rohini E

Part Number: PCM1754

Hi,

We are using the below circuits for our audio section and using AS03608MR-4-R speaker. We are facing issue with speaker but not in headphones.

We have chosen speaker according to the power amplifier specification.

We request you to provide your input on this issue.

Speaker specification:

Circuit Used:

Regards,

E.Rohini

0 Paul_Frost over 7 years ago

HI Rohini,

What issue are you seeing?

0 Paul_Frost over 7 years ago in reply to Paul_Frost

Any updates?

0 Rohini E over 7 years ago in reply to Paul_Frost

Hi Paul,

Thank You!

The issue is noise at the speaker output.

It is caused mainly because of the mechanical case for the speaker.

So we have changed the case accordingly.

Now there is no noise.

Regards,

E.Rohini

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