YJHiFi YJ00349 TAS5630 Subwoofer Amplifier 600W Mono OPA1632DR TL072 Class D Digital Power Amplifier Home Audio Amp

Features Use original TAS5630 OPA1632DR TL072The main filter electrolytic capacitor adopts Sanying famous brand with a capacity of 470UF 100Vx4 which guarantees strong and continuous power supportThe resistance uses five ring metal resistors and the main circuit uses a five ring metal film resistor with an accuracy of ±1 which ensures a good signal to noise ratio of the whole machinePCB adopts 1 6mm thick double sided board 2 0 oz copper thickness and full tin spraying process to ensure good passing performance of large and small currents First class PCB qualityThe fully enclosed dust proof potentiometer has more stable performance and is more durable than ordinary potentiometersThe red gray ring audio special high current inductor is used to ensure a clear and powerful sound This machine adopts an all aluminum chassis and the surface of the chassis is treated with wire drawing oxidation coloring processWorking method Class DQuiescent current 65mAWork efficiency 88 Output power 600W 4 ohm 10 THDFrequency response 20Hz to 20KHzDynamic range 100 dBSignal to noise ratio 100dB A Weighted Working voltage DC48VPotentiometer function from left to right 1 subwoofer frequency 2 volume Package Included 1 x Power Amplifier