Product Description K-120 SERIES POWER KARAOKE AMPLIFIERoutput power K-120E2 K-120E3 K-120T2 K-120T3 8ohm 180W× 2 180W× 2 180W× 2 180W× 2 Sub-woofer 300W(4 ohm) 300W(4 ohm) EQ 7 band 7 band Frequency response MIC≤ 6mV MIC≤ 6mV MIC≤ 6mV MIC≤ 6mV Signal to noise ratio ≥ 90dB ≥ 90dB ≥ 90dB ≥ 90dB Crosstalk ≥ 70dB ≥ 70dB ≥ 70dB ≥ 70dB Damping factor ≥ 350 ≥ 350 ≥ 350 ≥ 350 Slew rate ≥ 9Vus ≥ 9Vus ≥ 9Vus ≥ 9Vus Dimension(mm) 430× 140× 380 430× 140× 380 430× 140× 380 430× 140× 380 Weight(kgs) 15 18 15 18
