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itech6k

Member Since 04 Apr 2010
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Posts I've Made

In Topic: Crown USBx

17 December 2013 - 07:32 PM

I just received my USBx and have had success linking itech and XTI amps.

Does your USBx have an unbelievably loud internal fan???

In Topic: JBL VRX 932LA (8) & VRX 918S (4) with ITech 5000HD (4) & Itech 9000HD...

03 August 2013 - 08:59 AM

http://www.jblpro.co...X900_V5_Presets

In Topic: JBL VRX 932LA (8) & VRX 918S (4) with ITech 5000HD (4) & Itech 9000HD...

03 August 2013 - 08:58 AM

There are free presets downloadable from the Crown website for the JBL VRX932and VRX918S speakers.

In Topic: XTI 4002 limiter setting

30 July 2013 - 04:49 PM

View Postdakos, on 30 July 2013 - 04:51 AM, said:

The 715s woofer is able to take 3200W Peak but the Xti 4002 can "only" make 1600W per driver, so we don't need to worry about peak power. For continuous power I would recommend limiting to about 250W per driver or even less (but I'll show you how to calculate using these numbers), that's 500W total from the amp.

So using our formula with the current numbers:
10 X Log(P1/P2)=10XLog(500/3200)= -8.02 dBfs.
That's the number you enter the amp.

If you're still having trouble, let me know...
Avi

What attack and release times would you use for average power protection?

I just bought a couple xti2's and am in the process working on the limiters.

In Topic: xti in bridge mode

19 July 2013 - 07:32 PM

View Postjaymo, on 18 July 2013 - 07:19 PM, said:

Is it possible to run the xti amps in bridge mode and get signal at both outputs?

No, when you bridge an amp it essentially becomes a single channel amp.