Sell [DOLITY1] HiFi 2.1 Channel Power Amplifier Board 100W+100W Home Car Karaoke High Power Fdm7 best price

Dear! Our products are all pre-ordered! By sea, you can receive the goods within 16-18 days! Can you wait a minute? Description: 2.1 Channel Bluetooth 5.0 Power Amplifier Board Case Stereo Subwoofer Amp. It uses 6 imported disassembled Sanken tube pairs, 4 of which are responsible for the left and right channels, and the other 2 are connected to BTL circuits for subwoofer use. It adopts 15000UF 40V large capacitor, which is powerful and beautiful. The fan heater and fan heater have dual cooling, short circuit and overload protection to avoid malfunction. Please pay attention when wiring: the output speaker wire cannot be short-circuited, otherwise the power amplifier point of view will be burnt out. Specification: Material: Electronic Components Working Voltage: AC18-24V Output Power: 3x80W Subwoofer Output: 120W Load Impedance: 8ohms Left and Right Channel Output: 100W+100W Frequency Response: 20Hz-30KHz Size Chart: 15x16.5cm/5.91x6.50inch Package Includes: 1 Piece High-Power Amplifier Board Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!