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Old 3rd May 2008, 16:48   #5 (permalink)
vinayind
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Join Date: Feb 2007
Location: Bangalore
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Quote:
Originally Posted by Bass&Trouble View Post
Even in the current setup, this should not happen. Check the power and ground wires of the head unit to be of necessary gauge and to be well connected.
Ok. Will get them checked asap. But typically the power and ground wires are factory installed, right?

Quote:
Originally Posted by Bass&Trouble View Post
P.S. By resetting, you mean switching off and then on again, right?
Yes... it switches off and then on again.

Quote:
Originally Posted by nitrous View Post
The GT5 mono is optimally used only at a 1 ohm impedance. Why did you choose it to drive a 4ohm sub?
Oh... I didn't know this fact.
The initial plan was to put a JBL 1264 sub. The enclosure was a simple one built by Sound Factor guys, without any ports.
When tuning, I asked him to show me the output of both the subs, and I liked the output of the later. Preetam said that there will be no problem running the GT51204BR with this monoblock.
But again, if a 4 ohm sub is running off an amp of 1 ohm, it means the full capabilities of the monoblock are not being utilized, right? Does this in anyway affect the quality of the sound? Maybe the max. output power may be lesser, but still, I never set my sub volumes to max. in the first place. So, is this impedence mismatch a big problem?

Quote:
Originally Posted by nitrous View Post
Are the components from JBL's power series?
Yes. They are 90W speakers and for now running on a HU that supplies much lesser. That is the reason I am planning for a HU upgrade in a couple of months.
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Last edited by Technocrat : 6th May 2008 at 14:39.
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