Is this a crazy idea.


Tell me if this is a crazy idea for a vintage HT system. I want to keep it simple. Please be merciful to me when you respond.

I picked up four (4) matching JBL 4412's at a garage sale for a very good price. I'm thinking about using a vintage(they only come this way) Quadraphonic receiver for a vintage (almost) HT system.

I am toying with the idea of a using four analogue outputs from my Oppo dvd player. I would eliminate the center channel. You would have to configure the front, rear, left, right of the quadraphonic receiver as fl, fr, rl, and rr. Is this crazy or is it doable?

Balancing the speakers might be tricky but I think it might work.
mjcmt

Showing 3 responses by mjcmt

I'm getting mixed response. The idea is not to have a modern 5.1 or 7.1 HT system but a HT using vintage equipment. So let me try again with more clarification.

I have 4 vintage JBL's control room monitors that are dynamic and accurate. Much music you are listen to from the 70's, 80's, and 90's have been mixed on these great speakers.

My idea is to use the analogue outputs (after internal processing from my Oppo dvd player), and pass the info to a vintage quad receiver using the 4 channel inputs.

I have not bought a quad receiver yet, but I am wondering if this will work or do these vintage receivers always process in quadraphonic (I think it is Dolby).

If I put this vintage system (well almost vintage w/ modern dvd) it is for the enjoyment of a vintage system, and not to reinvent the wheel. Of course you can not have a center channel with a quad receiver, but my seating is between the speakers.

So if you remove your ideas of modern audio from the equation, can this work? Please anyone with the love of vintage equipment feel free to respond.
Geared4me,

I currently watch movies in high end 2 channel as well. I'm quite satisfied...

...but after hearing how incredibly dynamic and detailed the JBL 4312's are I got on this kick to use them in a vintage quad system, although they would be at home in a modern system as well.

I will move the 2 channel system to a different room and set up these killer JBL's for HT. I hope the quad receiver doesn't process Dolby Quadraphonic with the 4 channel inputs. If it doesn't it should work. I may have to buy one and see, and that is the reason for this post, to help in the decision making before I buy.
I think we got way off base talking about active vs. passive speakers. Maybe another thread should be started on this subject.

The whole idea of this experiment is to put together a very good HT system using my vintage JBL monitor speakers, and therefore mate them to an equally vintage 70's quad receiver, using a not so vintage Oppo DVD player as the source.

And yes, you can tell the Oppo that there is no center channel and still have 4 channel HT, just like you can tell it that you only have L & R and have 2 channel HT, which I enjoy now.

I still haven't got a quad receiver as I'm a bargin hunter for this experiment. My JBL 4312's are not going anywhere soon, and I'm leaning more for a Sansui because the Marantz may be too warm and not dynamic enough for HT.

If I'm not mistaken didn't Sony make a quad receiver for a short time. If they did this would fit the HT sound perfectly. I had a 1970 Sony F3200 110 w/ch poweramp in 1970 and I chose it for its better articulation, if not a tad bit bright, to drive my larger Advents. the Advent really sang with this amp vs. my previos Dynaco. If Sony made a quad receiver it should have the same Sony sound and be perfect.