Douk Audio A5 2 Channel Tpa3255 Stereo Amp, 300 Watts X2 Mini Hi Fi Audio Power Amplifier Class D For Home Theater System, Passi

Warm Tips: The A5 With 2Pcs Pluggable Ne5532 Op-Amps, Can Be Upgraded By Dual Op-Amps Like 2134/2604/5532/2068/Muse02 Etc. Default Comes With 32V/5A Power Adapter Enough For Common Use, If You Want Higher Power Output To Drive Your Speaker Better, Please Use Higher Power Supply. Parameters: Brand: Douk Audio Model: A5 Audio Input: Stereo Rca Audio Output: Banana Speaker Jacks / 3.5Mm Aux High-Pass Filter Adjustment Range: 30Hz-200Hz Max. Output Power: 300W 2 (4O) Matched Speaker Impedance: 4-8O Thd+N: 0.002% Snr: =114Db Input Sensitivity: 2V Aux Rated Output Level: 3.7V Frequency Response: 20Hz-20Khz (0.7Db) Working Voltage: Dc 24-48V Dimensions (W*D*H): 95 92 50Mm / 3.74 3.62 1.97In Package Dimensions (W*D*H): 265 240 65Mm / 10.43 9.45 2.56In Net Weight: 506G / 1.12Lb Package Weight: 1.1Kg / 2.43Lb Packing List: 1 * A5 Amplifier 1 * Dc 32V/5A Power Adapter 1 * User Manual