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* An ongoing debate between Jasen Betts and Ben Ritchey rages on ...
BR>> I have a Stereo Audio feed for 2 Watts {at} 8 Ohms (per channel)
BR>> that I need to convert to "Line" level (I'm assuming this is
BR>> I dismantled a very expensive TV to develop the Line-level
BR>> outputs but could only work out speaker taps
JB: > Whoa... if the TV didn't have external speaker terminals, be very
JB: > careful, some TV sets operate with a live chassis
("ground" on the TV
JB: > chassis could be a few hundered volts away from the mains Neutral)
Yup, I read 8 VAC (relative to Mains AC Ground) on common legs (lowest
resistance pair among L/R/+/- combos with power off) and 80 VAC on the Hot
legs. I fed them directly to better/larger external speakers and it sounds
great, but I want the EQ in the circuit as it's still flat.
JB: > If you still want to tap in you should install isolating
JB: > transformers (with two 8 ohm windings) on the speaker lines. before
JB: > your diverter (did you use something like a switched headphone
JB: > socket)
I'll look into a couple of iso's ... I did bring out *both* sides of my tap in
case I wanted to restore the internal speakers. :)
Thanks for info ... & Merry Christmas
--
Keep the faith,
: Ben http://bellsouthpwp.net/c/m/cmech617/
: ICQ #32457590 AIM/Yahoo:benritchey Jabber:cMech
:
+ WildCat! Board 24/7 (337) 232-4155 33.6kBps 8,N,1 Free Software!
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