This portable speaker system is designed to serve as both a music source and a PA system. It features an 4" full-range driver with a frequency response of 85 Hz ~ 18 kHz. It is powered by a built in amplifier than can produce up to 10 watts of power.
It features a Bluetooth connection, so you can wirelessly stream audio from your phone. It also sports a pair of RCA jacks for direct connection to audio components, such as a tape deck or CD player. A 1/4" microphone input allows you to connect a standard dynamic microphone for MC duties.
The speaker system is powered using either the included AC adapter or a built-in rechargeable lead-acid type 12 volt, 1.2 amp powersports battery. The built-in battery can provide up to 4 hours of use. The USB port on the front panel provides 5 VDC, 500mA of USB charging power, so you can charge your phone while streaming music.