Question about Optimus STAV-3770 Receiver

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Reciever connection problem

Hey I have a problem with my surround sound the sub isnt giving and base
I add more base and lower it on the reciever but theres no difference and for some reason my left speakers dont want to work

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Re: reciever connection problem

I am having problems connecting my Advent AW 10 wireless speakers up to my STAV 3770 reciever. What jacks to I connect to with my RCA cable to make a connection?

Posted on Jan 23, 2008

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304c659.gif then you will not get the subwoofer sounds or the dolby digital sounds
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Subwoofer Connection: Speaker wire to Mono RCA

The easiest solution to use your subwoofer is to buy an amp for it. Any old stereo receiver from a garage sale will probably do just fine.
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  2. connect both speaker outputs of the cheap reciever to the speaker input on your subwoofer. make sure both black (-) outputs on the reciever connect to the black input on the sub, and the red outputs (+) on the reciever are both connected to the red input on the subwoofer.
  3. make sure the cheap receiver's volume is all the way down. turn your Sony up to about the loudest you'll listen to it. turn up the subwoofer amp until it's loud enough to sound good.
  4. leave the subwoofer amp alone, the Sony volume will all you ever need to touch from now on.

You can even now turn off your subwoofer / adjust the volume easily now!

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