From: Peter Larsen on 28 Mar 2010 09:42 Klay_Anderson wrote: > On Mar 26, 8:08 am, wardy <conor2...(a)yahoo.co.uk> wrote: >> Hi, >> Advice needed please from all you experts out there. >> I have a decent background in sound engineering and live mic/desk >> setups, however I am no expert. >> I want to find the best way of installing a particular system in a >> public venue. >> I am installing a Technics amp with normal Stereo output (+- L and +- >> R) >> I have to send the audio thru the amp to 12 separate speakers across >> a sprawling venue. > I'd suggest a US company, Edcor. They make matching transformers for > high power 8-ohms-to-70-volt (so you can use that POS Technics) Technics is usually not POS, but in the context it may be, in which case it does not belong in the context. > and > vice-versa for step-down at the speaker. They also make line- and > mic- level transformers and other goodies. Nice folks and you can > order direct. On the skill level of the original poster the reply is "bite the sour apple, get a 70 volt amplifier and 70 volt speakers, most "loudenboomer" manufacturers DO have a line of small 70 volt boxes and diy'ing what can be bought ready made over the counter tends to be costlier nowadays. Or do the series parallel wiring suggested, A suggestion once made to me is to remember to parallel speakers to pairs and series connect the pairs if ever I had to make such a setup. Starting out with 16 ohm boxes will simply the setup greatly! > Text "Klay" to 50500 for contact info No comment. > -.- .-.. .- -.-- / .- - / -.- .-.. .- -.-- / -.. --- - / -.-. --- -- > Yours truly, > > Mr. Klay Anderson, D.A.,Q.B.E. > Klay Anderson Audio, Inc. > http://www.klay.com Kind regards Peter Larsen
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