T220HS 220W+220W Power Amplifier Board with Subwoofer 2.0 Channel, 12V-36V Audio Power Amplifier Module with Treble and Bass Control

T220HS 220W+220W Power Amplifier Board with Subwoofer 2.0 Channel, 12V-36V Audio Power Amplifier Module with Treble and Bass Control

【TPA3251D2 chip】The TPA3251D2 chip adopts the original TI TPA3251D2 HiFi amplifier chip and PurePath technology to achieve ultra-high definition, extremely low distortion, and high fidelity sound quality. Supports a wide voltage input range of 12 to 36V DC, achieving flexible and powerful performance. 【Multiple audio input modes】T220HS supports multiple audio input modes, including Bluetooth, USB, and AUX inputs. Bluetooth audio supports AAC and SBC codecs, while USB flash drive mode supports decoding WAV, FLAC, APE, and MP3 formats. 【Upgrade DC Socket】The specification of the gold-plated high current shielded DC socket is 5.5 * 2.5mm，There will be no sparks generated when connecting to the power supply, making it safer and more reliable. 【Protection Function】The T220HS Bluetooth amplifier board has multiple protection mechanisms to ensure its safe operation. It has protection against short circuit, overcurrent, overheating, etc. When overload occurs, the device will report the fault situation to the processor to protect itself from damage 【After-sales Service】 If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A Satisfactory Answer. T220HS 220W+220W Power Amplifier Board