Power Specifications  

    Output Power (per channel):  
    Continuous Average Output Power Both Channels Driven:  
    8 ohms, 20Hz - 20kHz, 0.1% THD: 500 watts  
    4 ohms, 20Hz - 20kHz, 0.1% THD: 750 watts  
    Continuous Average Output Power Bridge Mono Operation: 
    16 ohms, 20Hz - 20kHz, 0.1% THD: 1000 watts  
    8 ohms, 20Hz - 20kHz, 0.1% THD: 1500 watts  

    General Specifications 

    Voltage Gain (dB): 36  
    Sensitivity (for rated power @ 8 ohms): 1.00 Vrms  
    Distortion: SMPTE-IM, Less than 0.05%  
    Dynamic Headroom: 3dB at 4 ohms  
    Frequency Response: 20Hz to 20kHz, +/-0.1dB; 8Hz to 100kHz, +0/-3dB 
    Damping Factor: Greater than 200  
    Noise: 100dB below rated output (20Hz to 20 kHz)  
    Input Impedance: 20k ohms balanced and 10k unbalanced  
    Front: AC Switch. Ch.1 and Ch.2 Gain Knobs (with 2dB detents). Rear: Parallel/Stereo/Bridge Switch  
    PWR-ON: Green LED. LEVEL -30: Yellow LED. LEVEL -10: Yellow LED. LIM-CLIP: Red LED. TEMP-PROT: Red LED (flashes for over-temp)  
    Connectors (each channel): Input: Barrier Strip and XLR. Output: "Touch proof" binding posts, Neutrik "Speakon" connectors.  
    Cooling: Continuously variable speed fan, rear-to-front air flow.  
    Amplifier Protection: Full short circuit, thermal, open circuit, ultrasonic, and RF protection. Stable into reactive or mismatched loads.  
    Load Protection: On/off muting. Clip Limiting. DC-fault load grounding relay with internal fault fuses.  
    Output Circuit Type: Complimentary linear outputs. 2-step high efficiency circuit.  
    Power Requirements: 100, 120, 240 VAC, 50-60Hz  
    Dimensions: Faceplate Width: Standard 19" (48.3cm) Rack Mounting. Faceplate Height: 5.25"(13.3cm). Chassis Depth: 17.9" (45.5cm) 
    Weight: Shipping (lbs/kg): 66/29.9 ; Net (lbs/kg): 55/24.8 

    *Specifications subject to change without notice