Audio Amplifier 2.1 Channel High Power Digital TPA3116 in Pakistan

Audio Amplifier 2.1 Channel High Power Digital TPA3116 in Pakistan   Characteristic: Note: 80W is the maximum power The amplifier board adopts two imported digital amplifier chips as the core, one-piece as the left and right channel power amplifier, the other piece as the pre bridge with NE5532 subwoofer, with small, high efficiency and high power characteristics. Product name: 2.1 channel audio amplifier Product number: XH-M139 Chip select: TPA3116D2 Supply voltage: DC 12-24V Output Power: 80W * 2 100W Subwoofer * 1 Output impedance: 4-8ohm Frequency range: 14-100Khz SNR: 100db Number of channels: 3 (left channel, right channel, subwoofer) Switch frequency: 1.2 MHz Size: 100x70x30mm Package Included: Metal Melting Torch Mini Gold Furnace Graphite: TPA3116 2.1 Digital Audio Power Amplifier Board