Versatile Connectivity Bluetooth 5.0 enables efficient, longrange wireless audio streaming up to 49 feet. 3.5mm AUX input provides compatibility with traditional wired audio sources. Easy input switching lets you move between Bluetooth and AUX to match your source. Advanced Protection Features Short circuit protection Overcurrent protection Overheating protection Antireverse connection protection These safeguards help prevent damage and ensure reliable performance under varying conditions. Enhanced Sound Control and Performance Treble and bass adjustment knobs for customized sound shaping on the 2.1 channel amplifier Maximum output of 2 x 50W 100W for a clear, layered sound with impactful bass Finetune audio frequencies to achieve richer treble and stronger bass without distortion Compatibility and Applications Supports both Bluetoothenabled devices and standard 3.5mm audio sources Suitable for home stereo setups, PC speaker systems, and DIY audio projects that require a 2.1 channel amp Practical Use Scenarios Living room or office: stream music from a smartphone via Bluetooth, or connect a laptop/turntable through AUX for flexible playback Desktop computer or gaming setup: use the AUX input for wired audio with enhanced bass and controllable tone Small home theater or party space: drive a pair of speakers with a sub for movie soundtracks and music, adjusting treble and bass for the room Key attributes at a glance Function: two input methods (Bluetooth 5.0 and 3.5mm AUX), input switching, 2.1 channel output Compatibility: Bluetooth and wired sources, suitable for speakers and subwoofers Performance: up to 2 x 50W 100W maximum output, adjustable treble and bass Protection: short circuit, overcurrent, overheating, and antireverse connection safeguards