No Output from Amplifier
Frequently Asked Questions
Written by Will Fraser
Updated at October 20th, 2026
Brand:
- Crown
Models:
- All
Question:
I am not getting audio out of my amplifier, what should I do?
Answer:
This one can be tricky, but it usually can be solved. Your best bet is to give us a call when you have a chance to do some live troubleshooting.
Please visit HARMAN Professional Support to identify the appropriate local support team for your region.
Before calling please be ready to answer these questions:
- Is this a new install, or is it an existing installation that was previously working?
- What input devices are you using and how do you have them connected to the amplifier?
- What kind of speakers are you using and which output are you using (8 ohm or 70/100v)?