2*50W+100W Dual TPA3116D2 Power Subwoofer 2.1 Channel Amplifier Board TPA3116 Audio Stereo Equalizer AUX Amp

Features: Engineered for versatility, this amp board boasts a remarkable 12V-24V wide voltage range, ensuring compatibility with a variety of power sources and making it perfect for any setting. With TPA3116D2 digital amplifier chips.One for left and right channel power amplification, and the other for NE5532 front bridge driving subwoofer Despite small, delivering efficient, high-power output that'll breathe new life into your music and movies. Designed for efficiency, maximizing power output while minimizing heat generation. Enjoy uninterrupted audio bliss without worrying about overheating or power consumption. Specification: Chip:TPA3116D2 * 2 Condition:XH-M139 Supply Voltage:DC12V-24V Dissipation Power:50W x 2+100W Channels:3(Left+Right+Subwoofer) Frequency Response:14-100KHZ Signal to noise ratio:100db Material:ABS Color:Red Size:10cm/3.93inch x 7cm/2.76inch x 3cm/1.18inch. Package Included: 1 x Amplifier Board NO Retail Box. Packed Safely in Bubble Bag.