8-24V Bluetooth5.0 MP3 WMA WAV Decoder Board 2*60W Amplifier Wireless Music Player Audio Modul Car FM Radio USB TF AUX

Show Original Output chip XA9228B Characteristics of the chip (if anyone is interested): The XA9228B is a highly efficient mono and stereo Class D power amplifier with an adjustable power limiting function. Advanced EMI suppression technology meets EMC requirements by using low-cost ferrite bead filters at the output port. A DC detection circuit is included internally to protect the speaker, and a DC detection circuit disables the output stage when the input capacitor is damaged or the input is short-circuited. The XA9228B can drive stereo speakers into as low as 4 ohms and has an efficiency of up to 90%, so no additional heatsink is required when playing music, while the PBTL can drive speakers into 2 ohms. characteristic High operating efficiency: 90% typ. Low distortion: <0.1% typical Supports four gains (20dB/26dB/32dB/34dB) Supports single-ended and differential input signal Supports BTL or PBTL signal output Built-in power limiting function Wide operating voltage range: 8V ~27V Typical Output Power: BTL Mode: 38W/ch @ 8 ohms<10% THD+N@24V BTL Mode: 44W/ch @ 4 ohms<10% THD+N@20V PBTL Mode: 90W at 4 ohms <10% THD+N@26 V PBTL mode: 65 W at 4 ohms <10% THD+N at 22 V

Show Original The radio does not work

Show Original I hope it will fit in a 24v truck

The toy is fine.

Everything works, thanks. The power is not what is claimed, but it is enough for the room.

Show Original In view of everything Ok, then I will check, thank you all!

Show Original Everything is fine.