Watts Stereo Mode (both channels driven). 8 ohms 20 Hz-20 kHz 0.03% THD 300W. 4 ohms 20 Hz-20 kHz 0.05% THD 500W. 2 ohms 1 kHz 1% THD 800W.
16 ohms 20 Hz-20 kHz 0.01% THD:600W. 8 ohms 20 Hz-20 kHz 0.01% THD:1100W. 4 ohms 1 kHz 1% THD:1600W.
Distortion (SMPTE-IM) Less than 0.01%. Distortion (typical) 20 Hz-20 KHz 10 dB below rated power 1.0 kHz and below full rated power: Less than 0.01% THD. Frequency Response: 20 Hz-20 kHz, ? 0.2 dB/8 Hz-50 kHz, +0, -3 dB. Damping Factor: greater than 500. Input Impedance: 6 K ohms unbalanced, 12 K ohms balanced. Input Clipping: 10 Vrms (+22dB). Cooling: Variable-speed fan, rear-to-front air flow. Connectors: (each channel) Input: 3-pin XLR and 1/4 in. Output: Neutrik Speakon and touch-proof binding posts. Amplifier Protection: Full short circuit, open circuit, thermal, ultrasonic, and protection. Stable into reactive or mismatched loads.Load Protection On/off muting, DC-fault power supply shutdown. 48.3cm rack mounting, 3.5 in. (8.9 cm) tall (2 rack spaces), 13.25 in.
(33.7 cm) deep (from front mounting rails).