The PowerWorks PWB-12A is a powerful 12" active speaker with an 800-watt peak power, Bluetooth, MP3 player, and versatile connectivity options. Ideal for diverse environments such as houses of worship, schools, and gyms, it features a built-in battery for mobility and up to 2.5 hours of use. The speaker includes a wireless microphone, various input options, and an IR remote control for easy operation. Its durable design ensures reliable performance in any setting.