AVS › AVS Forum › Audio › Audio theory, Setup and Chat › Connecting Speakers with an RCA post
New Posts  All Forums:Forum Nav:

Connecting Speakers with an RCA post

post #1 of 3
Thread Starter 
Hi All:

I was able to obtain an old Sony receiver str AV-250 and a pair of Fisher speakers (80's vintage) from my local transfer station for use as a second system. The price was certainly right!

The Sony receiver has spring clip speaker connections and the Fisher speakers have a single RCA female marked 8 ohm. I had a pair of RCA speaker cables about 25' hanging around which seem to be perfect. I cut the female ends off, stripped the wires and connected to the receiver. The male ends I connected to each speaker. Everything works fine. A few questions:

1) My old RCA speaker cables seem to be about 20 GA. Is that ok? If not is it possible to obtain RCA male termination to upgrade to say 16 ga?

2) Does polarity matter when connecting the speaker or am I ok as long as I stay consistent with each channel? What I did was make the center connector of my RCA connection positive for both channels.

Thanks Bob
post #2 of 3
Radio Shack has/had some 18AWG with RCA phono plug speaker wires.
If you are good at working with wires and such, you can cut your wires near the connectors (about 6 to 12 inches) and splice in long heavy wires.
As long as you do both channels the same, then polarity doesn't mater.
post #3 of 3
Quote:
Originally Posted by Speedskater View Post

As long as you do both channels the same, then polarity doesn't mater.

That's what "they" say, but how can one bear the thought of having the red terminals to the (-) speaker posts?
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Audio theory, Setup and Chat
AVS › AVS Forum › Audio › Audio theory, Setup and Chat › Connecting Speakers with an RCA post