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Putting 340M's and 340C In Wall
I'm currently doing some remodeling, and I was thinking, what if I put my 340 in the wall so that the fronts are flush with the face of the wall...
I know, you're all thinking no friggin way...but the catch is that the back end would be open at the port, in a pseudo infinite baffel configuration; they would have plenty of venting space.
I haven't done this yet, but I'm seriously considering it...any thoughts?
Thanks,
Brian
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That is a good question for Dave.
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Custom Centers?
Maybe you'd need three CMT-340C's to deal with the effect of having the wall flush with the front edge of the speaker. I wonder if you could get Dave to whip a couple of custom "CMT-340C L/R Mains" that have the tweeters rotated 90 degrees for your installation.
If that isn't possible, if you have the room I'd say go with a trio of standard 340 centers. Could be interesting....hmmm.....
Jon O.
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Actually I talked with Dave today, and he said it would be a problem as long as there was enough room for the port, and since I plan on having the back end open, it should be fine.
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Well, I did it. I built 3 boxes - 9"W x 23"H x 24"D and mounted them to the back of the wall. I put the tv in the wall also. The 340C is above the TV angled down towards the listening position and I mounted the 340M's about 25" off the ground (used the 340 stands as a reference for height). I have to say, they don't sound any different then they did before I put them in there. They still sound great. I cross over at 80Hz, so nothing special there. Just thought I'd post a little update.
I'll take some pics once the wall is repaired.
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Glad it worked. I'm surprised it didn't sound at least somewhat different since A) the sound coming from the port is in a different room now B) a significantly different speaker position and C) a significantly different speaker baffle (the wall). But if it sounds good, who cares?
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very cool. i'd like to see that install.
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I didn't end up going with the original "infinite baffle" design, I went with a sealed box, and since I'm crossing over at 80, there's not much coming from the ports anyway. I thought if anything, it would sound a little thumpy or would chuff a bit, but nothing of the sort, and I cranked 'em up. And I did read somewhere that if the tuning frequency (of the woofer) is above the crossover point, then I could actually plug the ports. I don't know what the freq. is of the Ascend woofer, and I didn't plug the ports.
I will definitely get some pics up when I'm done with the project. I still have to put my rack in the wall, and I have to install my IB sub. So far so good though.
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