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Hifonics DOA


SPLGEO

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AMP is off 3 day select, ups discount rules. it will be there tuesday, so I'll know then what they want to do about it.

SMDsigbannr4.jpg1995 Geo Prism . FI BTL 12 P chamfer, 3rdmagnet HIXMAX COIL 1/0 big 3 HIFONICS COLOSSUS 1.7 cubs tuned to 60hz in the works 2xTruck battery 1125 cca.
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I may just end up selling teh other one and getting a sundown 1500D and wire it to .35. Sundown said it will be fine as long as i have a good voltage going to it.

SMDsigbannr4.jpg1995 Geo Prism . FI BTL 12 P chamfer, 3rdmagnet HIXMAX COIL 1/0 big 3 HIFONICS COLOSSUS 1.7 cubs tuned to 60hz in the works 2xTruck battery 1125 cca.
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i've got a guy who wants to buy my amp for $250 no questions asked. and getting the 189 back for the other one that 439 right there.

11/20/2006

    For those that really want to know what the SAZ-1500D will really do our buddy Loyd has done some serious real world testing to show you.

Test Vehicle : 05 aveo..

RMS clamp and dmm, as seen in the 12" test session..

woofers used.. 2 Mags (1.9 dcr per coil), 2 FI Q 12's (1.4 dcr per coil)

either used 1 sub or both of the pair for loads..

pure 60hz sine was used to tested.. just under audible clipping

1 amp, single 1000ca everstart maxx, factory alt

4 ohm nominal = 518 watts @ 88% efficiency (voltage fell from 14.3v, to 14.0v)

2 ohm nominal = 948 watts @ 85% efficiency (voltage fell from 14.3v, to 13.6v)

1 ohm nominal = 1510 watts @ 78% efficiency (voltage fell from 14.3v, to 12.4v)

.5 ohm nominal = 1615 watts @ 72% efficiency (voltage fell from 14.3v, to 11.8v)

.35 ohm nominal = 1748 watts @ 67% efficiency (voltage fell from 14.3v, to 11.4v)

amplifier was protection happy @ .35 with tones, and some music due to low voltage.

IMO.. one 1500d should be limited to 1 ohm nominal use in factory electrical systems.. for the sake of the car.. not the amp

now... to have fun with some juice..

1 amp, single 1000ca everstart maxx, 1 Eagle Picher 12a5000, factory alt

4 ohm nominal = 520 watts @ 88% efficiency (voltage fell from 14.3v, to 14.1v)

2 ohm nominal = 960 watts @ 84% efficiency (voltage fell from 14.3v, to 13.7v)

1 ohm nominal = 1635 watts @ 75% efficiency (voltage fell from 14.3v, to 12.8v)

.5 ohm nominal = 1890 watts @ 71% efficiency (voltage fell from 14.3v, to 12.8v)

.35 ohm nominal = 2245 watts @ 65% efficiency (voltage fell from 14.3v, to 12.8v)

amplifier did fine @ .35 with tones and music with the added battery

2 amps strapped, with both batteries (for the sake of not typing it over and over... voltage drops from 14.3v, to 12.8 the entire test... lol

4 ohm strapped = 1900 watts @ 82% efficiency

2 ohm strapped = 3150 watts @ 72% efficiency

1 ohm strapped = 3740 watts @ 68% efficiency

.5 ohm strapped = 4425 watts @ 65% efficiency

.35 ohm strapped = 5415 watts @ 62% efficiency

amps would only tolerate a VERY short burp @ .35..

from http://www.kluvkustoms.com/

SMDsigbannr4.jpg1995 Geo Prism . FI BTL 12 P chamfer, 3rdmagnet HIXMAX COIL 1/0 big 3 HIFONICS COLOSSUS 1.7 cubs tuned to 60hz in the works 2xTruck battery 1125 cca.
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