Denon AVR-1803... Zone 2 putting out whine and distortion

bokdaddy
bokdaddy Posts: 176
edited December 2012 in Electronics
Hey guys, I've been using a Denon AVR-1803 for my home theater for the last nine years. Today I thought it would be fun to wire a pair of speakers into the bathroom for listening to podcasts, etc. while showering. Much to my dismay I'm getting mostly whine in the Zone 2 speakers at normal levels and when turning up the Zone 2 volume I hear the source audio but it's very distorted. Do receivers like this have two amps? Has the Zone 2 amp gone bad? I'm hoping it's purely operator error but I feel like I've tried everything. I wired the speakers to the main channels, no problems there, so the wire and speakers are good. I did a factory reset on the unit to make sure it wasn't a strange setting issue, but to no avail.

Any help would be greatly appreciated.

Thanks in advance,

James
Home:
Denon AVR-1803
Polk CSi30
Polk RTi70
Polk RTi28
Polk PSW-303

Car:
Kenwood KDC-BT945U
RF Punch P400-4
Polk MM6501
Polk MM651
RF Punch P300-1
Boston Acoustics G312-4
Post edited by bokdaddy on

Comments

  • tonyb
    tonyb Posts: 33,064
    edited December 2012
    Did you try going into the receivers menu, sometimes you have to turn on zone 2 to redirect the power.
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  • bokdaddy
    bokdaddy Posts: 176
    edited December 2012
    tonyb wrote: »
    Did you try going into the receivers menu, sometimes you have to turn on zone 2 to redirect the power.

    I did. When it's off it's silent as expected, when it's on that's when the whine starts.
    Home:
    Denon AVR-1803
    Polk CSi30
    Polk RTi70
    Polk RTi28
    Polk PSW-303

    Car:
    Kenwood KDC-BT945U
    RF Punch P400-4
    Polk MM6501
    Polk MM651
    RF Punch P300-1
    Boston Acoustics G312-4