Speaker Humm............. (1 Viewer)

[Frank Zimmerman]

Just got my denon 3805 reciever, hooked it up,used an spl meter to set up speakers, all is good still, but now i hear a bad HUMMMMMMM comming out of all my speakers... I called outlaw ,The tech told me to unplug my cable from the wall, HUMM went away... Need help on what to get for my cable problem..............Thax Frank

 

[ScottCarr]

what cable?

Cable TV

If you are saying power cable to the receiver, well remind me not to buy denon.
'
If cable tv, the cable company should come out and verify the ground for their lines and install ground blocks at no charge.

The installed an very nice in line amp, ran a new ground and provided 8 ground blocks for the 4 boxes and satellite boxes, free.....

 

[Johnny_M]

maybe another good reason to go directv!


johnny

 

[Brian OK]

get a Jensen ground loop interrruptor. The cable company in worthless in matters like this.

BOK

 

[WayneO]

Get the Calrad 75-504 for $6.99 on this page and should solve your problem

 

[Frank Zimmerman]

Get the Calrad 75-504

Got it , Hummmmmmmm went away.....lol

 

[WayneO]

Good to hear, it's a great solution at a cheap price that many overspend to solve. Blue Jeans cables asks for $25 for the same thing.