Acoustic Parameters:
Freqency Range(-10dB): 45Hz-23KHz
Freqency Response(±3dB): 55Hz-20KHz
Sensitivity(1W/1M): 98dB
Rated Impedance: 4Ω+8Ω
Peak Max SPL: 121dB
Rated Power AES(sequential/program/peak): 300w / 450w / 900w
Woofer Unit: 12" alu frame+φ50 ferrommagnetic motion+paper cone with cloth surround
Mid-range Unit: 5" metal frame+φ30 ferrommagnetic motion+paper cone with cloth surround
Tweeter Unit: 1" φ25 rare earth magnetic motion+imported silk sound film
Product Max Dims: 2014*366*395MM
Amplifier Parameters:
Loading Impedance: 4Ω
Input Sensitivity: 0.775V
Power Supply: AC110V/220V
Signal Noise Ratio: ≥75dB(1W)
Frequency Response: 20Hz-45KHz
THD: ≤1%
Input Impedance: 20KΩ
Low Pass: ≤120Hz
Band Pass: 120Hz-3.5KHz
High Pass: ≥3.5KHz
Output Power: 300W+100W*2
Electronic Three Way