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Amp Internals 2

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M4trix View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote M4trix Quote  Post ReplyReply Direct Link To This Post Posted: 29 July 2011 at 1:20pm
Originally posted by ceharden ceharden wrote:

One had the fan polarity wired the wrong way round


What do you mean? They wired it wrong at the factory? Shocked
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Post Options Post Options   Thanks (0) Thanks(0)   Quote infrasound Quote  Post ReplyReply Direct Link To This Post Posted: 29 July 2011 at 11:50am
BMC DAC


Fosgate 15k


Bryston 4B



Gryphon Audio Mephisto Dual Mono Reference

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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 23 July 2011 at 8:51pm
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The best performing one was the one with the fan wired wrong

Electronic Irony
Kevin

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Post Options Post Options   Thanks (0) Thanks(0)   Quote steelnotclay Quote  Post ReplyReply Direct Link To This Post Posted: 23 July 2011 at 2:42pm
Originally posted by ceharden ceharden wrote:

I've tested three EPQ2000's on the bench so far.  One had the fan polarity wired the wrong way round, one went into very early limiting, probably the PSU and one was DOA if I remember correctly.

The best performing one was the one with the fan wired wrong which once I'd corrected that made some attempt at meeting it's specs but still far from impressive.


Not really surprising Embarrassed

Nowadays, with aggressive pricing on the Qsc GX series and some Peavey offerings, Behringer falls short on price/performance ratio too for sure LOL
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ceharden Quote  Post ReplyReply Direct Link To This Post Posted: 23 July 2011 at 2:12pm
I've tested three EPQ2000's on the bench so far.  One had the fan polarity wired the wrong way round, one went into very early limiting, probably the PSU and one was DOA if I remember correctly.

The best performing one was the one with the fan wired wrong which once I'd corrected that made some attempt at meeting it's specs but still far from impressive.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote steelnotclay Quote  Post ReplyReply Direct Link To This Post Posted: 23 July 2011 at 3:31am
Behringer epq2000 amp (not mine)
Seems not a Mackie ripoff like epx2000?
Reminds me of a Qsc gx5 but on switching supply....anyone has a guess? LOL
This is sold for 500w/ch on 8 ohms.










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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 22 July 2011 at 10:30pm
Crest CD2000 class D



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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 22 July 2011 at 10:12pm
That is what a PSL wants to be when it grows up
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Post Options Post Options   Thanks (0) Thanks(0)   Quote cryz2 Quote  Post ReplyReply Direct Link To This Post Posted: 21 July 2011 at 9:11pm

AVITEC BETA 800


Edited by cryz2 - 21 July 2011 at 9:15pm
Force one sound system
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 20 July 2011 at 10:30pm
Wonder what they'll call their Klark Technik version. Probably paint it purple and triple the price.



Edited by kedwardsleisure - 20 July 2011 at 10:31pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote ceharden Quote  Post ReplyReply Direct Link To This Post Posted: 20 July 2011 at 9:53pm
I think I'd feel cheated when I opened the case and wondered where the rest of it was!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote SamV Quote  Post ReplyReply Direct Link To This Post Posted: 20 July 2011 at 8:50pm
I'd expect 3k into 4r but c'est la vie.
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