kryptonitewhite Posted February 25, 2009 Report Posted February 25, 2009 barely used, I have a single 2 ohm Fi IB3 18" and the opti loves 1 ohm and .5 ohm, 2 ohm not working for me $250 plus shipping. http://i248.photobucket.com/albums/gg178/kryptonitewhite/mix/DSC_0003 http://www.importtuner.com/reviews/p...er/system.html Quote: TEST RESULTS OUTPUT POWER @ 1%THD, 1KHZ, 14.4VOLTS MONO @ 4OHMS 770 WATTS MONO @ 2OHMS 1118 WATTS MONO @ 1OHM 1687 WATTS MONO @ 0.5OHM 1962 WATTS OUTPUT POWER @ 1%THD, 1KHZ, 12.5VOLTS MONO @ 4OHMS 673 WATTS MONO @ 2OHMS 988 WATTS MONO @ 1OHM 1406 WATTS MONO @ 0.5OHM 1635 WATTS DISTORTION AT RATED POWER, 1KHZ, 14.4VOLTS 0.14% @ IMPEDANCE INPUT SENSITIVITY 250MV TO 8VOLTS FREQUENCY RESPONSE ( + 1DB) 15HZ -130KHZ S/N RATIO (A WEIGHTED, BELOW CLIPPING, MIN GAIN) > 83DB SLEW RATE 6.5V/MSEC DAMPING FACTOR @ 100HZ, 4 OHMS 105 IDLE CURRENT 2.1AMPS MAXIMUM CURRENT CONSUMPTION, UNCLIPPED 117AMPS @ 1152WATTS EFFICIENCY AT 1/3RD POWER LOWEST IMPEDANCE 79% EFFICIENCY AT FULL POWER, 1%THD, LOWEST IMPEDANCE 85% CROSSOVER SLOPE 24DB/OCTAVE CROSSOVER RANGE, LOWPASS 48HZ - 155HZ SUBSONIC SLOPE 24DB/OCTAVE SUBSONIC RANGE, LOWPASS 14HZ - 56HZ LOW FREQUENCY BOOST +19DB @ 43HZ DIMENSIONS 19 1/8"L X 10"W X 2.5"H IB3 22"
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