I have looked and only found how to build one, still have never done anything like that..so is there anywhere I could buy one from...or someone have one for sale??? need to make one of my onkyo M504 mono ( used as a center channel amp)..its a common ground amp..so as long as the ohms dont get too low..it should work
This is really a very simple thing to do. You can use a transformer or a very basic op-amp circuit to invert the signal to one channel.
I'm swamped with wiith other things right now, but if you really have no other options I'd be willing to throw something together. Might take me a little while though.
I'm swamped with wiith other things right now, but if you really have no other options I'd be willing to throw something together. Might take me a little while though.
is there a step by step how to do this...somewhere, Im a newbie at this, but know a little and can solder somewhat...lol, theAnonymous1 send me a PM...for some reason I cant send you one!
yeah...I have seen this one..its a lil too much for me..it talks about a TL072, I dont even have any idea what this is 🙂
Absolutely, the problem is where to get decent quality transformers inexpensively?
Look at post #9.
It's basically just a passive alternaive to the active solution I first suggested.
If you don't need the case or connectors this is half the price....
EDCOR - TPC10K/10K
ok...so this would invert one signal..say (L) and the (R) signal would be just as good, just not inverted...am I correct...and the m2m10K/10K looks to have a rca input...that one would be great if this turns out to be what I need
http://www.edcorusa.com/Content/Manuals/M2M_0900.pdf
Use the RCA input.
Cut an RCA cable in half and connect the shields of both cu ends to pin #1 of the output, one hot to pin #2, and the other hot to pin #3.
Plug these new RCAs into your amplifier and it will be bridged. The amplifier red speakeer post for the channel that you have #3 running to is the hot speaker output, the red speaker post for other channel that you have #2 feeding become ground.
Use the RCA input.
Cut an RCA cable in half and connect the shields of both cu ends to pin #1 of the output, one hot to pin #2, and the other hot to pin #3.
Plug these new RCAs into your amplifier and it will be bridged. The amplifier red speakeer post for the channel that you have #3 running to is the hot speaker output, the red speaker post for other channel that you have #2 feeding become ground.
thank you...had seen both + used before on amps that were bridged...was curious is to why...thanks again...have been looking all over for something to do this with 🙂
Djk,if I am right, this transformer can be used to turn an unbalanced signal into a balanced one?
"this transformer can be used to turn an unbalanced signal into a balanced one? "
Yes.
This one is mono, but they make stereo versions for only a few dollars more.
EDCOR - S2S10K/10Kt
Yes.
This one is mono, but they make stereo versions for only a few dollars more.
EDCOR - S2S10K/10Kt
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