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My Klipsch Reference Home Theater Build


Rippyman

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Is the floor concrete?

Also your room is a lot bigger than mine so it might take bigger subs to pressurize that room with bass.

Also just a suggestion I would put your spikes on your rf-7 so the feet don’t sink in. (unless you like it)

Yes its a concrete floor. I plan on playing around with things, I'll keep the forum posted on my results.

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Reference head, what are your thoughts on the RW-12d vs your new subs?





Well the new ones are better but it’s not really a fair
fight. They have almost 3 times bigger boxes (probably more like 2 times but
they are monsters). I did like the RW-12d for the most part it didn’t hit 20 Hz
or anything but it put out a lot of bass and was still somewhat small in size. My
only complaint was some port noise on some of the hard bass parts. I would probably still have them if that one didn’t
break (I got a great deal on them). Here is a pic of them with my old speakers
when I first moved into my house. I think
I was only in the house a few weeks.





post-50231-13819663223948_thumb.jpg

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So I tried the James Cinema 15 back to back test vs the two SW-112 Klipsch and to my surprise there wasn't much of a difference. The 15 definitley produced a lower tone, but overall the difference wasn't substantial.

This tells me I have issues with the room, mainly the concrete floor. I should have put a subfloor in, damnit!

I'm going to experiment with raising the subs off the floor, creating a reflection between them and the floor, will keep you posted.

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So I tried the James Cinema 15 back to back test vs the two SW-112 Klipsch and to my surprise there wasn't much of a difference. The 15 definitley produced a lower tone, but overall the difference wasn't substantial.

This tells me I have issues with the room, mainly the concrete floor. I should have put a subfloor in, damnit!

I'm going to experiment with raising the subs off the floor, creating a reflection between them and the floor, will keep you posted.

Not to be negative, on your subs (as they are great subs), but I had the same issue in my basement room (concrete floors), i tried them all, 10", dual 10", single and dual 12" and a single 15", and in the end I choose to build some custom 15" boxes tuned to 18 hrz and used the KA-1000 subwoofer amp to power them. Even then it took some time to find the right placement for them, but in the end, I ended up with the sound and feel that I was looking for. I know that not everyone is willing to spend 1k on a subwoofer amp, when you can buy a really nice powered sub for that price, but for less than 2k I have dual 15" subs that can hit 18 hrz all day long.

I love your room, nice and clean great colors, and your pictures are awsome!! good luck with your subs.....

~ ross

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How much does these wall plates have an impact on the sound quality? I mean it's much better if the cable isn't discontinued, isn't it?

In theory or in measured results, maybe. Could you tell in a blind test, I highly doubt it. I use Banana plugs and would never consider not using them again. They are just too convenient, especially when you need swap gear or speakers to try other setups. I use wall plates on my surrounds.

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Or go with more potent subs! :) I'm on a concrete basement floor and it was hard work getting the shake I wanted. It is doable.

Room is shaping up. You've got the patience of Jobe to wait 14 weeks on furniture.

Trag, aren't you using dual Danley DST-10's as your subs? That would be like 15 of the subs he's using. [:)]

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Or go with more potent subs! :) I'm on a concrete basement floor and it was hard work getting the shake I wanted. It is doable.

Room is shaping up. You've got the patience of Jobe to wait 14 weeks on furniture.

Trag, aren't you using dual Danley DST-10's as your subs? That would be like 15 of the subs he's using. Smile

You give them too much credit...12-13 at best. [:D]

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@Rippyman
On the pictures of your wall plates, second picture from above there is a wall plate for the front speaker (red and black post), what is the third one used for, subwoofer?

Correct, I have a sub outlet on either side. I also have dedicated power supplies for every power outlet on that wall.

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Everything looks killer! I'm constructing a very large HT room and will use the biggest TV made when I'm ready to install, but am going to rough in wire drop for a projector if I ever change my mind. How far back from front wall is your projector wire drop? How did you figure for a 100" screen?

room dimensions are gonna be about 23'Long X 19' Wide X 10-12' vaulted celings.

Powered by RF-63 fronts, RC-64II center, RT-12D woof, RS-62 Surrounds, RB-81 rears, B&K 200Wx7 Ref. II THX2 Ultra Cert. Amp, with integra DHC 40.2 AVR.

I've read a million pages seems like, can't pin down distance by dimensions of screen, any resourses you used? Thanks. You are gnna rock your neighbors....ha ha, if the musics too loud your'e too old!

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