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What is the benefit of a second amplifier .

I’m still trying to decide what direction to take. Play all my speakers through my B & K 200.7 amplifier or have the main speakers run by a Second dedicated 2 channel amplifier. I’m trying to get the best sound possible from my main speakers, B & W 803s. When listing to 2 channel music I want to hear all the detail, and everything the speaker has to offer. When watching theater I want the full effect of the movie. I spoke with a gentleman from Morantz, who said I would gain nothing with the second amplifier and all speakers should go through a 7 channel amplifier and processor. I could then just hit the 2 channel button for analog. He also said in 2 channel analog the 200 watts are dedicated to my main speakers. I should hear everything I want to hear, there must be some other problem. The 200 watts would only allow me to listen to the music louder. There is no need for a second amplifier. If you say the second amplifier is better how do I hook this up? Please explain why it’s better. When watching theater all speakers should work together. When listing to 2 channels all speakers are off except the mains. I don’t want to move speaker wire between two ampfliers.
ledell
shakedown
135 posts
 
LOL...yes I do have a wife and she totally approves of my set up...its not her gig but she does enjoy it when anything is playing...Our room is a converted sunroom that is 30 x 35 feet with the farther part of the room is her computer central while the other half is the entertainment area. While I am not a big fan of moving cables, I have simplified that process for my ease and it does work for me (not too lazy yet). Prior to my purchase of the Coda CSi integrated amp, I was using the Modwright pre-amp and its HT Bypass to the B&K amp and totally loved it with the B&W speakers...I just wanted to up the game a bit on the 2 channel and find something that would fill this tremendous room. Luckily the best of worlds...happy wife and hubby too...
mechans
3,048 posts
 
I actually advocate a sparate listening space for 2 channel.
2 mains next to eachother are thought to produce artifact by sound pressure cause the "quiescent" pairs' drivers to vibrate.
dtc's avatar
dtc
1,047 posts
 
Mechans - 2 separate rooms is great. Unfortunately, for most, that is not an option. If you have one room for both, what do you think of a hybrid system?
shakedown
135 posts
 
Mechans...Yep...we cannot all have a separate area for two systems and must work with what we have...plus my mains seem to be far enough from each other to not represent this vibration you speak of....I truly love my set-up as it brings volumes of music and entertains the video aspect too whether its movies or satellite tv and sports action.
bdgregory
1,712 posts
 
2 mains next to eachother are thought to produce artifact by sound pressure cause the
Mechans, can you elaborate on this - not sure what you mean. I thought there was one set of main speakers - being driven by one 2 channel amplifier, but using a 2 channel preamp for music listening (while the HT equipment is all switched off), and a HT pre-pro for HT use (ie connected to the amp/mains through the 2 channel preamp passthru). Where does the artifact come from?
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