- 7 -
General
Amplification class
Class D
Output power CEA-2006 / 490A (1% THD, 1
kHz, all channels driven)
4 x 1400 W RMS (8 Ω)
4 x 2800 W RMS (4 Ω)
4 x 3200 W RMS (2.7 Ω)
4 x 3000 W RMS (2 Ω)
Digital Signal Processor (DSP)
2 x SHARC 32-bit, oating point, 96 kHz sampling rate
Frequency response 20 Hz - 20 kHz
± 0.1 dB
（
8 Ω 60 W output power
）
± 0.1 dB
（
4 Ω 120 W output power
）
Distortion THD+N (20 Hz - 10 kHz)
< 0.05%
（
8 Ω 60 W output power
）
< 0.1%
（
4 Ω 120 W output power
）
Output dynamic range (20 H -20 kHz, 8Ω,
A-weighted)
> 114 dB
Amplification Gain
32 dB
Noise level (20 Hz - 20 kHz, 8 Ω, A-weighted) < -72 dBV
Channel separation (at 1kHz , 3 x 120 W, 4 Ω) > 85 dB
Damping factor
(1 kHz and below, 8 Ω)
Input delay
0 ms to 500 ms
Output delay
0 ms to 500 ms
Power supply
Model
Universal Switched Mode Power Supply (SMPS) with
power factor correction (PFC)
Power factor
> 0.9 (except Standby on all voltages, and Idle on 230 V)
Mains rating
100 V - 240 V ~ ±10%
，
50-60 Hz
Voltage start range
70-270 V 50-60Hz
Nominal current requirements
200-240 V for 32 A
Protection
Mains and power supply
Over and under voltage
Temperature
Over current (fuse protection)
Power outputs
Over current
DC
Short circuit
Rail over and under
