RM30C use with DLP or LCD Rear screen TV's - help!

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RickRichardson

I currently use an RM30C as the center speaker with a five year old 65" Mitsubishi RPTV, along with a pair of RM30M's.  It works great placed on top of the giant TV cabinet and does not interfer with the CRT controls which are located in the bottom of the TV.  I am downsizing and thought I would not have room for this great sounding Home Theater system, but it looks like we have found a house with enough room.  In fact, I would have an even larger HT room.  I would like to go to an even larger TV, perhaps a 70 or 72" with the latest technology, DLP, LCD or LCos.  I am wondering if I could place my RM30C immediatly underneath one of these sets without having a problem with the speaker's magnetic fields interfering with the TV signal processing.  I went to my local Circuit City and Best Buy to ask and got two different answers - one said no problem and the other said no way.  So much for the extertise of big chain electronic stores. 

I am hoping someone in this forum might have experiece with the kind of set up I am hoping to get.  It sure would be great to keep the clean, accurate, articulate sound of the RM30C and the better picture quality of one of the new RPTV technologies.  I was thinking of building a custom base for the TV that would place the RM30C right under the TV and the DVD, HT processor and amp underneath the speaker. 

jgubman

Re: RM30C use with DLP or LCD Rear screen TV's - help!
« Reply #1 on: 6 Jul 2006, 01:08 am »
I used an unsheilded (I think) LRC on a stand about 5 inches from the projector housing of a Sony LCD RPTV for years w/ no problem. I think only the CRT sets have problems w/ speaker magnets, but don't quote me on that.

If you're looking at that large of a set, think about stepping up to a projector if it's practical for your situation.

ton1313

Re: RM30C use with DLP or LCD Rear screen TV's - help!
« Reply #2 on: 6 Jul 2006, 01:13 am »
I have a large custom unshielded Zu center under my JVC Lcos set with no ill effects. I agree that the shielding issue is only withtube based sets.

shokunin

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Re: RM30C use with DLP or LCD Rear screen TV's - help!
« Reply #3 on: 6 Jul 2006, 03:31 am »
You only need to worry about the magnetism for CRT based dispalys.   Plasmas, LCDs, DLP, LCOS, SXRD, etc, etc are not affected (visually) like the green tint distortions a CRT would make.