Party room DAK-780EX preamp effects KTV karaoke OK before the class effects digital preamp

KTV digital preamp karaoke OK room, dance hall a simple request, the meeting hall or function rooms used because of its good effect, easy to operate, cost-effective, highly popular. Frequency range (-dB) :( MUSIC MIC) 20Hz ~ 50KHz Input sensitivity: (MIC) 11MV (MUSIC) set the tone in 210MV (± 14dB): 100Hz \ 10KHz microphone low-cut: 30Hz \ 50Hz \ 80Hz \ 100Hz signal to noise ratio (A-weighted): ≥95dB Design Features: ● independent research 3 × DSP digital processing technology ● NC analog audio processing circuit ● music, microphone pitch adjustment using seven-segment equalizer, low-cut frequency adjustable ● independent research and professional anti- howling technology ● music, microphone, effect the boot volume and maximum volume setting lock function ● Power music, microphone effect mode setting ● USB interactive console software control interface ● SMT chip production technology, product performance and stability ● subwoofer output volume may vary ● switch microphone mute switch control function, prevent the impact amp Product Specifications: Model DTK-780EX frequency range (1dB) (MUSIC MIC) 20Hz ~ 50KHz Input sensitivity (MIC) 11MV (MUSIC) set the tone in 210MV (± 14dB ) 100Hz \ 10KHz microphone pitch (± 10B) 57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 10KHz music tone (± 10B) 57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 16KHz microphone 30Hz low cut \ 50Hz \ 80Hz \ 100Hz signal to noise ratio (A-weighted) ≥95dB Size 485 × 100 × 200