camarada78
Well-known member
Hello,
I have a Crate Powerblock 150 on the bench right now.
It has very low volume, although everything seems to work.
The SMSP is giving the +-25v it should but still the volume is too low. This amp used to be a beast in terms of loudness.
It uses a tda8920th that is appears to be ok.
Am I missing something? What could make this amp work but with low volume instead?
The pots appear to be ok too. Opamps usually don't pass audio when they fail, never got one that pass but with low volume.
Weird.
Thanks in advance for the help
Have a good day
I have a Crate Powerblock 150 on the bench right now.
It has very low volume, although everything seems to work.
The SMSP is giving the +-25v it should but still the volume is too low. This amp used to be a beast in terms of loudness.
It uses a tda8920th that is appears to be ok.
Am I missing something? What could make this amp work but with low volume instead?
The pots appear to be ok too. Opamps usually don't pass audio when they fail, never got one that pass but with low volume.
Weird.
Thanks in advance for the help
Have a good day
