1166
© 2004 Directed Electronics, Inc
Conversion Efficiency >82% @ 4 ohms
Total Harmonic Distortion THD+N (10Hz–30kHz BW)
4 ohms, 180 watts <0.08%
2 ohms, 400 watts <0.2%
1 ohm, 450 watts <0.5%
Frequency Response 20-20,000 Hz
Signal-to-Noise Ratio >98 dB
Separation 65 dB @ 1 kHz
Damping Factor >150
Crossover Type/Range 2-way Butterworth/55 to
550 Hz
Crossover Slope 12 dB/octave stereo
24 dB/octave mono
(Lowpass mode)
Bass Equalization Variable 0 to +12 dB
Subsonic Filter Variable, 15–50 Hz
SPECIFICATIONS
RMS continuous power per channel, driven in 4
ohm mode @ 14.4 VDC
RMS continuous power per channel, driven in 1
ohm mode @ 14.4 VDC
225 Watts RMS @ 4 ohms
450 Watts RMS @ 2 ohms
900 Watts bridged @ 4 ohms
150 Watts RMS @ 4 ohms
275 Watts RMS @ 2 ohms
500 Watts RMS @ 1 ohms
1000 Watts bridged @ 2 ohms
Power Output: 200 Watts RMS X 2 Channels at 4 Ohms and <
1% THD+N
Signal to Noise Ratio: 80 dBA (reference 1 Watt into 4 Ohms)