Audio2000'S S6408 wireless PA system with rechargeable batteries is a self-contained portable PA system containing rechargeable batteries, a dual-channel wireless microphone system, a built-in amplifier, and a speaker. The above wireless microphone system includes two handheld wireless microphones. An AUX input jack is provided to have the S6408 be able to be used with any other sound source. One XLR jack and one 1/4" jack are provided to be used as microphone inputs. One 1/4" jack is provided to be used as an electrical guitar input. The combination of the built-in amplifier and the 8-inch speaker provide 50W maximum power output to achieve effective PA applications. Overall, the S6408 is designed and manufactured to be versatile, user-friendly, convenient, and dependable system.