ITEM NAME:Digital Amplifier Board HiFi 2 Channel Stereo Audio Amplifier DC12-24V 2x80W Description: --TPA3116D2 Audio High Power Tone Op Amps 12-24V Dual-channel Stereo 2 X 80W Digital Amplifier Board. --Great for DIY sound system; home theater; music playing on the street/ square/ shopping mall sound amplify. Input voltage: DC12-24V ; Input current: more than 5A; Input impedance: 1K ohm Magnification: 45 times Output power: 80W * 2 Output impedance: 4-8 ohms Size: 96 x 33mm/ 3.8 x 1.3inch Weight: 60G Package Includes: 1 x Audio Amplifier Board SKU: DMO0019947073008680.1 x Audio Amplifier Board. People always bought together with. Output power: 80W 2.
