Anchor Audio Liberty LIB-7500U2 AC/DC Powered Speaker with Two Built-in Wireless Receiver

The Liberty LIB-7500U2 from Anchor Audio is a powerful portable PA system that operates on an internal rechargeable battery, or on AC power. It features 2 built-in wireless microphone receivers that enable you to easily add an Anchor Audio wireless handheld or clip-on microphone. With multiple inputs for wired microphones and the ability to add the separately available LIB-7501 external companion speaker, the Liberty is the ultimate easy to transport PA system.

The Liberty system was designed to be a great sounding PA system that sets up quickly and can be used without training. Its internally rechargeable battery allows you to use the Liberty for several hours away from a power source. There are a lot of useful features built into the Liberty, like the speech projection button that improves the voice intelligibility, a built-in limiter that reduces distortion and battery status LEDs.