High efficient air cooling aluminum and strong fans that the SX series cab easily resolved all sorts of problems.

Stereo power 8 ohm:2x1500W
Stereo power 4 ohm:2x2250W
Stereo power 2 ohm:2x2950W
8 ohm BLT:4500W
4 ohm BLT:5900W
Frequency Response:5-20K+/-0.5dB
THD+N:< 0.05%@8 ohm 1 KHz 1/4Po
S/N Ratio:>106dB
Slew Ration:45V/u S
Damping Factor:>600
Crosstalk:>60dB @8 ohm 1 KHz
InputImpedance:20 Kohm（Balance)、10 Kohms（Unbalance)
Input Sensitivity 0.8V/1.6V
Overheat short circuits, DC, limit and--softstart
Output relay-Zero current switch
Height：3U
Grossweight:45KG
Packing Dimensions：655x585x200mm