Features: -Onboard front-facing IC to improve the input sensitivity, high-definition sound quality. -Efficient Class D operation, with over 90% power efficiency and low idle loss characteristics, advanced modulation system configuration, multiple switching frequencies, AM interference prevention -TPA3116D2 Advanced Oscillator/PLL Circuit adopts multi-switching frequency options to suppress AM interference, and when combined with master-slave mode options, multiple devices can be synchronized. -TPA3116D2 devices provide comprehensive protection against short circuit, overheating, overvoltage, undervoltage and -DC faults. If overload, the device will report the failure to the processor to avoid damage to itself.
Specifications: Model: XH-M543 Chip type: TPA3116D2 Working voltage: DC12-26V Output power: 2*120W MAX, DC12V, 2*50W,DC24V, 2*120W Signal to noise ratio: 100db Channel: Dual channel stereo
Size: 92*68*16mm Weight: 68.6g Class: D
Package included: 1 x Audio Amplifier Board 1 x Audio Cable
