Jump to content

Marantz SR4400 Subwoofer Out Popping Noise


Recommended Posts

Good morning all, this is my first post so apologies for any newbie errors. I have a Marantz SR4400 AVR (bought in 2003) and the subwoofer (connected to Sub Out) makes a popping noise everytime I press the mute button, change source or when the amp turns on or off. All other speakers are fine and don't make a popping noise. I took the AVR to an authorised Marantz Service Agent in the UK and they said they weren't able to repair the AVR as it is too old. So I will have to repair it myself. Any suggestions for what the fault part(s) could be? Thank you in advance.

Link to comment
Share on other sites

Welcome to the Linn Club

I would guess the issue lies with the amplification built into the subwoofer, not the Marantz AV unit.

Link to comment
Share on other sites

 Share

  • Recently Browsing   0 members

    No registered users viewing this page.

×
×
  • Create New...