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2 XTI 4002 Amp & 2 JBL srx 18S Setup


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#1 Lowell2k9

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Posted 22 February 2012 - 11:01 PM

Hello guys, I recently purchased (2) XTI 4002 amps & (2) JBL SRX 18S along with Drive rack PA. This is a setup question, chime in please.... Can I run
each sub with its own XTI4002 amp in bridge mono (will this be too much power)? or would it be best to just run (1) XTI to both jbl srx 18's in bridge mode (and/or
will this setup be under powered)?

#2 Lowell2k9

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Posted 22 February 2012 - 11:40 PM

QUOTE(Lowell2k9 @ Feb 22 2012, 11:01 PM) View Post
Hello guys, I recently purchased (2) XTI 4002 amps & (2) JBL SRX 18S along with Drive rack PA. This is a setup question, chime in please.... Can I run
each sub with its own XTI4002 amp in bridge mono (will this be too much power)? or would it be best to just run (1) XTI to both jbl srx 18's in bridge mode (and/or
will this setup be under powered)?



#3 dakos

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Posted 23 February 2012 - 12:16 AM

QUOTE(Lowell2k9 @ Feb 22 2012, 11:01 PM) View Post
Hello guys, I recently purchased (2) XTI 4002 amps & (2) JBL SRX 18S along with Drive rack PA. This is a setup question, chime in please.... Can I run
each sub with its own XTI4002 amp in bridge mono (will this be too much power)? or would it be best to just run (1) XTI to both jbl srx 18's in bridge mode (and/or
will this setup be under powered)?

Two 718's on one 4002 sounds good only on paper, in reality it will work but it wouldn't sound that well, one bridge mono on each 718 is a much better combination. I'm not sure even limiting is required but keep your ears open for distortion and back up a little.

If you want to limit the amps then a 1600W limitation is where you should aim at.
Look here for the calculation on what to enter in the DSP or use system architect for simpler configuration.