ITEM NAME:XH-M572 TPA3116D2 120Wx2 Digital Power Amplifier Board 2 Channel Audio Stereo Description: --XH-M572 TPA3116D2 2 X 120W chassis dedicated plug-in 5V - 24V - 28V output high power digital HIFI amplifier board E2-001. --Input 5-28V, more than 28V overvoltage protection. --Support for low power 5V such as USB power supply. --Support high power 28V such as dual battery power supply. --Recommended power supply DC24V peak current 6A output maximum to 120W per channel. --Support 4-8 ohm speaker, recommended to use more than 50W floor speaker, use 200W stage speaker better! --Weight of 65g, solid and stable. Package Includes: 1PCS XH-M572 TPA3116D2 amplifier board SKU: DMO0011890873008674.XH-M572 TPA3116D2 2 X 120W chassis dedicated plug-in 5V - 24V - 28V output high power digital HIFI amplifier board E2-001. 1PCS XH-M572 TPA3116D2 amplifier board. People always bought together with.