2-channel pre-amp and dedicated processor?


My small home does not allow me to keep my 2-channel analog system physically separate from "HT" digital needs. So, I want your opinion on a configuration:

use existing 2-channel system (separate pre-amp and amp)for analog sources, but connect the pre-amp's tape or aux to a surround sound processor, This will be for the left and right fronts for HT. From the processor, connect to a 3-channel amp for the left & right rears and center: for HT.

2 issues:

1. I have an excellent Class A 1980s pre-amp with a phono stage, but without unity gain or pass-through. I don't know if the tape or aux loop will work in the way I want it to

2. is there a dedicated surround processor out there? I don't need a pre-amp built in (if issue #1 becomes a non-issue)

I think my configuration idea will work, but I need your advice, and suggestions for a processor.

Thanks

J.
jpaik

Showing 1 response by tonet

Jpaik,

The cleanest and cheapest solution to your set-up is to get a line level A/B switch-although that adds another thing in your signal chain. Not ideal but it will solve your problem. Get a high quality line-level A/B switch.

Your pre-amp goes to input A of the A/B switch and your HT pre/processor would go to Input B of the same A/B switch. The output of the switch then goes to your power amps.

When listening to Stereo, you are in Input A. Home Theater you would use Input B.

That means you maintain the crucial channel balancing between all your Home Theater channels.

You know what they say: In Stereo, we have two problems. In Home Theater, we have 5.1/6.1/7.1 problems.

Hope you solve your dilemna.

Enjoy your music!