Power Output – Both Channels Driven
400 watts x 2, 8 ?
600 watts x 2, 4 ? Power Output – Bridged Mode
1200 watts x 1, 8 ?
Bridged 4 ? operation is not recommended Power measurement parameters are at 120 VAC:
0.05% THD, RMS continuous power,
full audio band (20 Hz - 20 kHz) Current Capacity
90 amps peak, per channel Slew Rate
> 130 volts per microsecond Frequency Response
5 Hz - 100 kHz, +0/-3 dB
20 Hz - 20 kHz, +0/-0.25 dB Total Harmonic Distortion (THD)
< 0.05 % at full power
< 0.03 % at typical listening levels IM Distortion
< 0.04 % TIM
Unmeasurable Inter-channel Crosstalk
> 87 dB at 1 kHz
> 72 dB at 20 kHz Input Impedance
Unbalanced: 33 k?
Balanced: 66 k?,(33 k? per leg) Total Gain
29 dB Input Sensitivity for 28.28 V Output into 8 ?
Unbalanced: 1 V
Balanced: 1 V per leg S/N Ratio
> 116 dB, input shorted, IHF A-weighted
> 111 dB, input shorted, unweighted Damping Factor
1000 at 20 Hz DC Trigger Requirements
+9 Vdc to +12 Vdc, 5 mA Audio Trigger Requirements
2 mV - 10 mV XLR Pin Identification
1 = Ground (Shield)
2 = Positive
3 = Negative (Return) Dimensions
Width: 17-5?8" (448 mm)
Height without feet: 7-1?8" (181 mm)
Height with feet: 7-3/4" " (197 mm)
Depth: 20" (508 mm)
Depth with cables: 21-1?2" (546 mm) Net Weight
73 lb. (33.1 kg) Shipping Weight
90 lb. (40.8 kg) Power Requirement
Standby: 1 Watt
Idle (no music playing): 225 Watts
Typical listening levels: 400 Watts
Maximum: 1500 Watts
