YJ00351 2x150W TAS5630 2.1 Digital Power Amplifier Stereo Amp with DC Cable

Features Using original TAS5630 OPA1632DR TL072 The main filter electrolytic capacitor adopts nichicon brand name with a capacity of 470UF 100V 4 which guarantees a strong continuous power support The resistor is a five ring metal resistor and the main circuit uses a five ring metal film resistor with an accuracy of ± 1 which ensures a good signal to noise ratio for the whole machine The PCB adopts 1 6mm thick double sided sheet 2 0 oz copper thickness and the whole process of spraying tin to ensure the good passing performance of large and small currents Best in class PCB quality The use of fully enclosed dust proof potentiometer the performance is more stable more durable than ordinary potentiometers The red and gray ring audio dedicated high current inductor is used to ensure that the sound is crisp and powerful The machine uses an all aluminum chassis and the surface of the chassis is all treated with a brushed oxidation coloring process Specifications Working method Class DStatic current 65mAWork efficiency 88 Output power 300W 2 150W 4 Euro 10 THDFrequency response 20Hz to 20KHzDynamic range 100 dBSignal to noise ratio 100dB A Weighted Working voltage DC48V inside outside Potentiometer function from left to right 1 subwoofer volume 2 left and right channel treble 3 leftand right channel volume 4 total volumeNote This machine does not have a switch function only a mute standby function volume adjustment with a standby switch turneПроизводитель: Banggood