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Guess my SPL

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Old 07-29-2003, 12:24 PM
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Question

I was at a SQ/iDBL show this weekend. It wasn't IASCA sanctioned but was modeled after a Street Smart event, using the IASCA disc. I had my SPL measured as part of the competition. What do you think I hit?

My gear:

Pioneer Premier DEH-P630 deck

Concept CC-752 amp x 2; 1 on sub, 1 on high-end. The sub amp is bridged to give 250W RMS into the sub.

8-10 year old Alpine 6015CX 15" sub. This was their 'reference' sub, made for SQ. It resides in a 2.8 cu. ft. tirewell enclosure ported to 33 Hz.

All in a 1990 Daytona. So what do you figure I got on SPL? The mic seemed quite accurate and some in the iDBL comp figured it might even be a dB or 2 low but they calibrated it so I think it was accurate.

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Old 07-29-2003, 01:04 PM
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142.4
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Old 07-29-2003, 01:06 PM
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LOL, it's so tempting just to give out the number!
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Old 07-29-2003, 01:08 PM
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145.6
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Old 07-29-2003, 01:15 PM
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141.3
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Old 07-29-2003, 02:12 PM
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What kind of mic was used?
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Old 07-29-2003, 04:15 PM
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It has to be 150.0 or I dont see why you are bragging about it.

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Old 07-29-2003, 04:30 PM
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Its more than mine. Then again, I don't know mine...
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Old 07-29-2003, 04:42 PM
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Hint*: All guesses are more SPL-like scores. His car is built for SQ.

[ July 29, 2003, 05:42 PM: Message edited by: Chadxton ]
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