Rich Stereo Enhancement Achieves precise 2.1 channel separation using advanced multichannel audio technology, offering detailed stereo layering and accurate multiband frequency division to produce a dynamic and immersive surround sound environment. Effortless Wireless Performance Stable performance via wireless 5.0 connectivity, offering lowlatency transmission and an interferenceresistant signal for dependable audio output. Enhanced LowFrequency Dynamics With a 100W subwoofer unit at its core, this board achieves powerful bass output and dynamic bass reproduction to improve cinematic sound quality effectively. Wide Voltage Adaptability Wide voltage adaptability assures stable performance under varying energy conditions, backed by an energyefficient design and DC1224V compatibility that reduces potential overload hazards in diverse applications. Use scenarios Invehicle installations such as cars, trucks, RVs, or boats powered by DC1224V, delivering immersive 2.1 channel sound for music and movies. Home theater or gaming setups connected to a TV, media player, or computer, benefiting from rich sound and lowlatency wireless transmission. Mobile events or compact studios requiring reliable audio enhancement in DC power environments, offering strong bass and stable wireless connectivity for onlocation use.