Sell ✥version DC12V-24V 2*50W 100W 2.1 Channel digital Subwoofer XH-M139 best price

version DC12V-24V 2*50W 100W 2.1 Channel digital Subwoofer XH-M139 Description: 100% Brand New and High Quality! The amplifier board uses TPA3116D2 chip as core which is a high-performance digital power amplifier chip. Wide voltage power supply from 12V to 24V DC, energy saving design, the efficiency is high. You can adjust the volume by themselves easily. Voltage: 12V ------- 8 Ohm Speakers / 12W (Left Channel) + 12W (Right Channel) 4 Ohm Speakers / 20 (Left Channel) + 20W (Left Channel), 15V ------- 8 Ohms / 18 + 18W, 4 Ohms / Greater Than 30 + 30W, 19V ------- 8 Ohms / 32 + 32W, 4 Ohms / Greater Than 45 + 45W, 24V ------- 8 Ohms / 38 + 38W, 4 Ohms / Greater Than 55 + 55W Specifications: Output Power: 50w*2+100w Subwoofer*1 Output Load: 4-8Ω Frequency Response Range: 14-100KHZ Number Of Channels: 3 (Left Channel + Right Channel + Subwoofer) Switching Frequency: 1.2MHZ Color: Red Product Size: 10*8.5*3cm Supply Voltage: DC12-24V