570W/ch @ 2 ohms, 450W/ch @ 4 ohms, 300W/ch @ 8 ohms, 1,140W bridged mono @ 4 ohms, 600W bridged mono @ 8 ohms. Designed to provide the quality, power, and reliability you expect from other Crown amps with many of the same controls and features for a much friendlier price.
Features sophisticated protection circuitry (from shorted, open, or mismatched loads, input and high frequency overloads), 5-way fault indicator, red LED on each channel that turns on when distortion becomes audible, green signal-present LED that flashes when the level is extremely low (indicating cabling problems), and detented level controls. Mode select switch for stereo or bridged; 3-speed fan; and electronically balanced XLR inputs; touchproof binding post and Speakon outputs; all in a rugged steel chassis designed to handle serious road use.
Features sophisticated protection circuitry
5-way fault indicator
Red peak clip LED on each channel
Green signal-present LED that flashes when the level is extremely low
Detented level controls
Mode select switch for stereo or bridged
3-speed fan
Electronically balanced XLR inputs
Touchproof binding post and Speakon outputs
All in a rugged steel chassis designed to handle serious road use
3-year no-fault warranty
Sensitivity (volts RMS) for full rated power at 4 ohms: 1.25 V
Frequency Response (at 1 watt) 22 Hz to 20 kHz: +0 dB, —0.8dB
Signal-to-Noise Ratio (20 Hz to 20 kHz) A-weighted, below rated power: >98 dB. No weighting, below rated power: >93 dB.
Total Harmonic Distortion (THD): <0.5%.
Intermodulation Distortion (IMD): (60 Hz and 7 kHz at 4:1) from full rated output to —40 dB: < 0.3%.
Damping Factor (8 ohm) 10 Hz to 400 Hz: >200.
Crosstalk (below rated power)_at 1 kHz: —76 dB. at 20 kHz: —58 dB.
Input Impedance (nominal): 20 kilohms balanced, 10 kilohms unbalanced.
Load Impedance: Rated for 2 to 8 ohms per channel in Stereo, 4 to 8 ohms in Bridge Mono
AC Line Voltage and Frequency Configurations Available (±10%): 120 VAC 60 Hz, 100 VAC 50/60 Hz, 220 VAC 50 Hz, and 230-240 VAC
29.0 lbs.
Korpa 
