Bi-Amping 2 Interconnects or Y Cable?

Follow-up to my previous post: Upon further thought, I suspect that you are referring to a passive vertical bi-amp arrangement, so each y-adapter would be connected between two input connectors of a single amp. Given that, the increased possibility of ground loop issues that I mentioned goes away, and the length issue probably does as well. So I see no problem going with y-adapters. And doing that would have the benefit of substantially reducing the amount of cable capacitance loading the preamp output, vs. having two cables, although that probably won't make any difference given a low preamp output impedance.

Regards,
-- Al

Thanks a million Al. I have been trying to find that review for years, I dont know if they just finally posted it or what.

Thanks a miilion

Toby

I have been trying to find that review for years, I dont know if they just finally posted it or what.

As a matter of fact, I see that they did indeed just post it. At the top of the first page of the review, in the byline showing Martin Colloms' name, it says "Posted: Aug 24, 2011 • Published: Dec 1, 1990"!

Best regards,
-- Al

My dad has almost the entire collection of Stereophiles and I have been looking for that one for about 8 years now LOL. I got the first MF-200 as a very shocking christmas present from my dad (I was trying to scrape up the money for it when I was 19 and was told it was sold!, on Christmas my dad asked me to help him with something out of his trunk and I WAS BLOWN AWAY TO SEE A GIANT AMP!). I Sadly later sold it and my preamp to end up (Thank God!) not marrying my girlfriend at the time in Hawaii.

Finally earlier this year I got another (Mike Mercer of Positive Feedback owns my old one, Hopefully one day I'll get it back) and just found another one locally that I am picking up tomorrow or the day after.

I am matching them with a Motif MC-7 Which is already 2 Mono preamps with individual cases only sharing a face plate with individual volume and input, now going into around 500 WATT MONO BI-AMPS INTO 8 OHMS!!! OH YEAH!!!

Life is getting good in my neighborhood!

You know whats up Al, I was planning on putting on new RCA's, Binding Posts and Input or power supply (I forget which the main ones that set it back to near zero)? Caps, Any other thoughts of things to do while I have my tech in there?

Thanks

Toby

Hi Toby,

I have no particular thoughts about additional mods.

Let me make sure, though, that I understand the reference to "500 watt mono biamps." Was I correct in thinking that you are planning to vertically biamp, i.e., having one channel of an amp drive the woofer on one speaker, and the other channel of the same amp drive the midrange & tweeter on the same speaker?

Best regards,
-- Al