8x 18" LMS Ultra 5400s in 4 sealed enclosures - Page 18 - AVS Forum
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post #511 of 518 Old 03-22-2012, 01:13 PM - Thread Starter
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Quote:
Originally Posted by beastaudio View Post

what is the SP Mix setting?

subs are sent the same signal.
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post #512 of 518 Old 03-22-2012, 02:17 PM
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Quote:
Originally Posted by notnyt View Post


subs are sent the same signal.

Yes but what about the HF's? Was that a single speaker, two, or all of them? That is my point, say the center channel is playing we want it to be flat, but what happens when an explosion occurs and now the front stage combines together with say a left side speaker, what does the response look like with those 4 speakers together? That is why I asked if EQing at the speakers is better or EQing each speaker individually at the LP. I am not sure what these auto setups do but just curious on what speaker or speakers were on during that sweep? Thanks again.
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post #513 of 518 Old 03-22-2012, 02:24 PM - Thread Starter
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that sweep was all the subs and left and right speakers. EQing anywhere but the LP is silly, since you want the response to be flat at the LP.
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post #514 of 518 Old 03-22-2012, 02:35 PM
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Quote:
Originally Posted by notnyt View Post

that sweep was all the subs and left and right speakers. EQing anywhere but the LP is silly, since you want the response to be flat at the LP.

Single LP or multiple? I have 7 seats but really ultilize the front 4.
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post #515 of 518 Old 03-22-2012, 02:43 PM - Thread Starter
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It's virtually the same in any seat on my couch. I don't EQ for the seats far off to the side.
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post #516 of 518 Old 03-22-2012, 02:52 PM
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Originally Posted by notnyt View Post

It's virtually the same in any seat on my couch. I don't EQ for the seats far off to the side.

Sounds good to me. I EQ'd my subs to the LP and every seat was very similar in response anyways. I wonder if I would be that lucky for the speakers too? Maybe all the treatments will help a bunch, I will give it a try and see what happens.
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post #517 of 518 Old 01-10-2013, 09:10 AM
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Not sure why I had not seen this thread earlier - this is amazing!!

Cuzed2
Check out a video of my theater here
CuznEddy Cinema
Officially Hanesamatized on 8/1/09

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post #518 of 518 Old 10-02-2013, 04:51 PM
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I really like the total overkill here. I am still hoping to try some of those lms 5400. I guess i would need four to make two cabs and power each cap with one amp bridged at 8 ohms. All I need is around 5000 plus build costs.
LOL. I will be waiting some time, as I can't fit any more subs in my present situation. Try out the vega amps and see what a difference it makes.

A Good amplifier requires a adequate power supply, It does not matter what the amplifier is capable of if the power supply will not provide the power required. Most amplifiers have under rated power supplies. It is up to you to make sure you get the ones that are
least under rated if at all.
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