CentIoT - TDA8954 210W + 210W Stereo 2.0 Ultra High Power Dual Channel Audio Digital Power Amplifier Board 3S 12.6V NMC Working voltage: DC 9v--36v

Working voltage: DC 9v--36v

press the switch to see the reading

Measurable Voltage Range: 10 to 100V (not suitable for 9V applications)

Connectors: 2

5V USB Female to DC Power Jack 5

CentIoT - TDA8954 210W + 210W Stereo 2.0 Ultra High Power Dual Channel Audio Digital Power Amplifier Board 3S 12.6V NMC Working voltage: DC 9v--36vBrand: CentIoT Color: Blue Features: Chip: TDA8954; Amplifier type: D class; Working voltage: Dual AC16V to Dual AC28V (recommended voltage of dual AC24V); Power Input: AC24V or DC35V (refer attached image for connection details) Amplifier design: Two channel stereo high power amplifier Audio input: Differential input (stereo) or single ended input (Mono) Power Output: Stereo 210W + 210W or mono BTL 1 * 420W, RL = 8Ohm Frequency response: 20Hz 20KHz;