4 25" lab12 loaded T39's and new PA+

The hows and whys of running sound.
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biggerrigger
Posts: 560
Joined: Sun Jan 28, 2007 6:32 am
Location: ohio

4 25" lab12 loaded T39's and new PA+

#1 Post by biggerrigger »

Can anyone give me the ruff shake down of this unit with these subs. I am all ready setup at my venue and will have 250 people here at 5pm on Sat. I have my X-over figured out 40-100 24bd LW and 100-up to my B215D powered mains. But I have no idea how to set the limiter on this unit. PLEASE HELP.
Built
4-25" Lab12 loaded T39's
2-DR250's Melded array
2-DR250's Flat array

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Tom Smit
Posts: 7457
Joined: Sat Jan 05, 2008 1:24 pm
Location: Sarnia, Ont. Canada

Re: 4 25" lab12 loaded T39's and new PA+

#2 Post by Tom Smit »

Is that the DRPA+?

I can't say exactly for sure, but...disconnect all cabs from the amps. Turn up amps full. Apply full signal from your board to your limiter. Adjust limiter so that the A.C. voltage coming out of the amps is below 50 volts for the T39. Also, read this http://www.dbxpro.com/forum/viewtopic.php?f=61&t=959
TomS

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