เพาเวอร์แอมป์ QA2 K.Power
8 Ω stereo power 2 X 150W
4 Ω stereo power 2 X 280W
2 Ω stereo power 2 X 540W
Frequency Response 20Hz-20KHz ±0.3dB
THD+N(20Hz-20KHz) <0.03%@8Ω1KHz
S/N Ratio >95dB
Damping Factor >400
Input Impedance 20K ohm(balance)
10K ohm (unbalance)
Output Circuitry Class AB
Input Sensitivity 0.775V/1V/1.4V
Protection : Overheat short circuits ,DC ,limit and soft start, Output relayZero current switch , Intellectual clip limiter
Height 2U
Net Weight 10.5Kg
Dimension WxHxD 480 X 390 X 90 mm