penggunaan sangat cocok untuk memperbaiki kualitas sound sistim mobil, apapun head unit yang di pakai akan terasa jauh berbeda peningkatan kualitasnya dengan mempergunakan board ini. untuk penggunaan amplifier rumah, amplifier ini dikhususkan untuk memisahkan c**nel antara satelite dan subwofer. rasakan beda nya antara tone control 2.0 dan tone control 2.1
Performance parameters :
(A) innovative use of a single power supply and power amplifier board can share power, very convenient, the op amp using NE5532, welded op amp IC holder, easy to replace the op amp to enhance playability, and all are P-hilips CBB capacitance capacitors, potentiometers uses high-quality sealed units produced potentiometer.
(B) with a full-range signal to adjust the volume potentiometer, very convenient to 2.1 amplifier board preamp.
(C) The LED monitor real-time power status.
(D) Dual*pane1 design. and strive to simple signal transmission, signal to noise ratio is very high.
(E) Input voltage: DCl0*24V.
(F) can be a single / dual-channel input and mono output.
(H) frequency adjustment range 22Hz-300Hz, this frequency range is not the human voice,so-called low-pass only low-frequency output, to be added after stage amplifier power amplifier board can be used. The intensity of low-frequency performance with power
amplifier board and speakers match, please choose a different amplifier board and subwoofer (passive subwoofer) according to different occasions.