Watts Per Channel 8 Ohm Dynamic (Both Channels Driven): 1500 W
4 Ohm Dynamic (Both Channels Driven): 2250 W
8 Ohm Continuous (Both Channels Driven): 800 W
4 Ohm Continuous (Both Channels Driven): 1200 W
Total Harmonic Distortion (THD) Distortion: < 1% (typical), 1 kHz at full rated power
Signal to Noise Ratio Signal to Noise: 100 dB, (A-weighted, 20 Hz to 20 kHz)
Input Sensitivity 1.2 Vrms
3.9 Vrms
Voltage Gain 36.5 dB
Output Circuit Class D
Power Requirements Power Requirements: 1/8 power at 4 ohms
100 VAC: 6.2 A
120 VAC: 5.6 A
230 VAC: 3.2 A
Frequency Response 20 Hz to 20 kHz (+0.7 dB, -0.8 dB)
Headroom Dynamic Headroom: 2.73 (4 ohms)
Damping Factor 100
Input Impedance 20 kOhms (balanced)
10 kOhms (unbalanced)
Maximum Input Level +23.5 dBu
Input Connectors 3-pin XLR/F
1/4"" TRS, balanced
Output Connectors NL4 (Channel 1 - 1+/-, Channel 2 - 2+/-), binding posts
Amplifier Protection Short circuit
Open circuit
Thermal
RF protection
Load protected against DC faults
Front Panel Controls and Indicators 2 x rotary encoders
3 x operational buttons (HOME, ENTER, EXIT)
2 x green signal LEDs, indicate signal presence
2 x red A/D clip LEDs, indicate input over-drive and/or amplifier current clipping
Blue power LED ring, AC on
256 x 128 Pixel LCD: 2.1 x 1.0" / 5.4 x 2.5 cm
Digital Signal Processing (DSP) High Pass Filter: 4th order LR, adjustable frequency 20 Hz to 4 kHz
Low Pass Filter: 4th order LR, adjustable frequency 60 Hz to 4 kHz
4-Band PEQ: Variable frequency, gain, and bandwidth
Peak Limiter: Power, aggressiveness, and impedance selection
Delay: 50 ms maximum
Approvals UL, CE, RoHS/WEEE compliant