Description DARKAI FS125x4 4 Channel Class D Amplifier DARKAI FS125 Amplifier RMS Power Output Ratings at 14.4v THD N=1% 125w x 4 at 4ohm 250w x 4 at 2ohm 500w x 2 at 4ohm bridged Input Signal Voltage: 0.4-10v Low level / 2.1-29.5v High Level 3 way Power on switch, REM , High level and Audio “Vox” HPF/LPF front and Rear 12db adjustable from 40hz-400hz Frequency Response 0-3db <1%THD : 22hz-35khz Signal to noise ratio 87.5db protection : Short , thermal , over/under voltage Measurements: 4.25″/108mm x 10″/255mm x 1.875″/48mm Fuse suggested 100Amp Weight: 1.5 kg Dimensions: 10 * 4.5 * 2 In
