ITEM NAME:XH-M589 TPA3116D2 50W + 50W Dual-Channel Stereo Audio Amp High Power Digita D8A8 XH-M589 TPA3116D2 50W + 50W Dual-Channel Stereo Audio Amp High Power Digita D8A8 XH-M589 Digital Amplifier Board input voltage: 12V-24V input currect:Greater than 5A&120VA input impedance：1kΩ input signal:1.8V Channel:2.0 channel magnification：63 times output power :50Wx2 output impedance :2-8Ω class:D size:83*50mm Weight:60g color: blue Material: metal + PC Package Contents: 1*Audio Amp High Power Digital Amplifier Board
