Impressive sound reproduction: Harness the power of the for chip with up to 100W peak output, delivering rich and powerful audio suitable for any setting. Multiple input options available: AUX, USB flash drive, or USB sound card enable connections to devices such as smartphones and laptops with ease. Builtin safety features: Comprehensive protection against over voltage, under voltage, overheating, and short circuits for reliable operation. Use scenarios Home entertainment setup: Connect to a TV or computer via AUX or USB sound card to enhance sound for movies, music, or games. Small meetings or classrooms: Use a laptop or smartphone connection for clear, amplified audio during presentations or lectures. Small events or casual gatherings: Play audio from a USB flash drive or pair with a mobile device for background music, speeches, or announcements with reliable safety features.