Anytime Help Center

Contact Us

If you still have questions or prefer to get help directly from an agent, please submit a request.
We’ll get back to you as soon as possible.

Please fill out the contact form below and we will reply as soon as possible.

  • Support
  • Guest
  • Log In
  • AKG
    Microphones Wireless Integrated Systems Automatic Mixers Headphones Discontinued Products (AKG) General AKG Inquiries Certifications (AKG)
  • AMX
    Networked A/V Distribution (AVoIP) Traditional A/V Distribution Video Signal Processing Architectural Connectivity User Interfaces Control Processing Power (AMX) Programming (AMX) Software (AMX) Discontinued Products (AMX) General AMX Inquiries Certifications (AMX)
  • BSS
    Soundweb™ Omni Soundweb™ London Soundweb™ Contrio™ Software (BSS) Discontinued Products (BSS) General BSS Inquiries Certifications (BSS)
  • Crown
    CDi DriveCore Series CDi Series Commercial Series ComTech Series DCi DriveCore Series I-Tech HD Series XLC series XLi Series XLS DriveCore 2 Series XTi 2 Series Discontinued Products (Crown) Software (Crown) General Crown Inquiries Certifications (Crown) Video Manual Series (Crown)
  • dbx
    CX Series 500 Series DriveRack Personal Monitor Control ZonePRO Zone Controllers FeedBack Suppression Microphone Preamps Dynamics Processors Crossovers Equalizers Software (dbx) Discontinued Products (dbx) General dbx Inquiries Certifications (dbx)
  • Flux::
    Immersive Processing Analysis Subscriptions General FLUX: Inquiries
  • JBL
    Cinema Sound Installed Live Portable Tour Sound Recording & Broadcast Software (JBL) Discontinued Products (JBL) Video Manual Series (JBL) General JBL Inquiries Certifications (JBL)
  • Lexicon
    Plugins Effects Processors Cinema Discontinued Products (Lexicon) Video Manual Series (Lexicon) General Lexicon Inquiries Certifications (Lexicon)
  • Martin
    Atomic ELP ERA Exterior MAC P3 VC VDO Tools Discontinued Products (Martin) General Martin Inquiries Certifications (Martin)
  • Soundcraft
    Digital Analog Connected Analog Only Discontinued Products (Soundcraft) Video Manual Series (Soundcraft) General Soundcraft Inquiries Certifications (Soundcraft)
  • General HARMAN Inquiries
    Dante
+ More
  • Home
  • Crown
  • General Crown Inquiries

No Output from Amplifier

Frequently Asked Questions

Written by Will Fraser

Updated at April 15th, 2026

Table of Contents

Brand: Models: Question:   Answer:

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.

We can be reached M-F from 8AM-5PM ET at 844-776-4899.  Use option 3 for technical support.

 

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)?​​​

Related Videos

questions guide

Was this article helpful?

Yes
No
Give feedback about this article

Table of Contents

Brand: Models: Question:   Answer:

Related Articles

  • Replacement Guide for Crown, JBL Cinema & JBL Commercial Amplifiers
  • Crown 4x3500HD and DCi4x2400N Power Cable Details
  • Live Chat with Crown Technical Support
  • Contacting Crown Audio Technical Support
  • Crown Amplifier Serial Number Location

Related Articles

  • Replacement Guide for Crown, JBL Cinema & JBL Commercial Amplifiers
  • Crown 4x3500HD and DCi4x2400N Power Cable Details
  • Live Chat with Crown Technical Support
  • Contacting Crown Audio Technical Support
  • Crown Amplifier Serial Number Location
Copyright © HARMAN Professional. All rights reserved. Privacy Policy | Terms of Use
Expand