- PA Systems
||23rd November 2012 03:19 AM
help 2 receivers connect
I have 2 receivers and set A speakers and set b speakers. What want to do is to be able to connect speakers A to amp A and connect amp b withspeakers group b. I want group speaker be to also be connect to amp A but i want to be able to switch that on and off. So if i don't want group b connected to amp A i want to be able to switch it off but have amp B always connected to group speakers B.
||23rd November 2012 11:54 PM
But receiver "A" may not be happy powering speakers "A" & "B" at the same time.
It might be easier to take a line level signal from receiver "A" to an input on receiver "B".
||25th November 2012 03:27 PM
Two different amps driving the same speakers at the same time is a no-no. You could mix the output of amp A, suitably attenuated, into the input of amp b, and use power amp b, or you could devise a switch (relay or manual) to change speakers b (both wires for each speaker; do not common output grounds) between amps A and b, but without serious resistive isolation (involves losing about half of your power) you can not parallel up power amp outputs.
|All times are GMT. The time now is 07:03 PM.
vBulletin Optimisation provided by
vB Optimise (Pro) -
vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright ©1999-2014 diyAudio
Content Relevant URLs by vBSEO