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© 2005 Directed Electronics, Inc. all rights reserved
SPECIFICATIONS
DD660000 DD880000
Maximum Watts 600W 800W
RMS continuous Power
1
300W 300W
RMS continuous Power
2
N/A 400W
Frequency Response 20-250Hz 20-250Hz
Damping Factor 50 50
Variable Low Pass Crossover
12dB slope
30-250Hz 30-250Hz
Subsonic Filter Yes Yes
Bass Boost Yes Yes
Input Impedance 20K 20K
Input Sensitivity 150mV/7.5V 150mV/7.5V
Output Load 2 ohms 1 ohms
Fusing 1 x 40A 2 x 25A
Illuminated LED Driver Yes Yes
External Fan Driver Yes Yes
Pass Through RCA Jacks Yes Yes
1. RMS continuous power driven into 2 ohms from 20 to 250Hz @ 14.4VDC with less
than 1% THD+N.
2. RMS continuous power driven into 1 ohms from 20 to 250Hz @ 14.4VDC with less
than 1% THD+N.