Class-AB full range high current all new surface mount technology design. with Low THD(less than0.09%) VAD-100.2 (100w*2+dsp ) * Class-ab full range high current with new surface mount technology design Class-ab full range high current all new surface mount technology design * Output power : 100w*2 @ 4 ω * Output power :150w*2 @ 2 ω * Output power : 300w@ 4 ω btl * Total harmonic distortion : 0.09% * Signal to noise ratio : 95db * Input sensitivity : 180mv * Dsp (digital signal processor) controlled * Remote control lcm display * Ful range frequency response : 10hz ~ 23khz * Variable low pass frequency response : 10hz ~ 500hz * Variable low pass crossover : 50hz ~ 500hz / 10 steps * Variable low pass slope 12db to 36db / oct * Varilable subsonic : 16~30hz * Variable 14-band equalize * Variable equalize booster : +/-10db * Up to 4 types of customized preset mode * 8-segment phase control : 0°. 45°. 90°. 135°. 180°. 215°. 270°. 315°. * Lock setting * 4-segment memory store * Memory recall * Mute control function * Protect: cliplimit, dc, short circuit, over current, overheat * Operating voltage : 13.8v * Dimension (l x w x h) : 360 x 221 x 68mm
KP-475 FUNCTION&INTRODUCTION This is a full range and four-channels stereo classAB amplifier. 1.Traditional (class AB) circuit design with high-stability & timbre. 2.Reliable circuit safeguard (overcurrent, short circuit, DC, temperature...) 3.Glit RCA of input signal-end. 4.Fuction of "High Level Input". 5.Bridging 2 emplifier between to expand high-pass electronic to output. 6.High-pass/low-pass/Flat cutover and full adjustablerange between fll-featured to subwoofer to aid in audio syatem design. 7.Sensitivity input & cutover switch to link high-signals. 8.Grossover & bassboost can reinfore low frequency signals in the position of subwoofer. 9.Dynamic circuit box-design that the vivid music-signals appeared. 10.Whirl position adjustable 11."REMOTE LEVEL" designed. B. THE MAIN PARAMETER 1.OUTPUT POWER(RMS)DC14.4V: 55W*4/4ohm @ THD+N=1% 65W*4/4ohm @ THD+N=5% 70W*4/2ohm @ THD+N=1% BTL OUTPUT POWER(RMS)DC14.4V 160W*2/4ohm @ THD+N=1% THD+N(PER CH): FREQUENCY RESPONSE@-3dB(UNIT:Hz):10-40KHz LOW PASS:10-150Hz HI PASS:200-40KHz Bassboost(UNIT:dB):0-18dB(REMOTE 0-15dB) Input impedance(UNIT:ohm):20K Signal to noise(UNIT:dB): 95dB(A Weight) Dimension(UNIT:mm):230(L)*250(W)*44(H)