Anchor Audio Liberty 3 Pro Battery-Powered PA System

Provide portable sound reinforcement for announcements, presentations, music playback and live speech without requiring AC power at the point of use. The Liberty 3 Pro configuration combines a battery-powered PA system with Bluetooth audio, allowing a phone, tablet or other Bluetooth source to supply program material while the system handles local amplification. Its portable operating mode fits school functions, houses of worship, athletic venues, meeting spaces and outdoor events where power access may be limited. Wireless microphone expansion is a central capability of this configuration. AnchorLink support provides capacity for up to 4 wireless microphones, allowing multiple presenters or performers to use the same PA system. The included AnchorFlex transceiver provides the wireless interface, while one wireless handheld microphone gives the system an immediately usable speech input. Start with the included handheld microphone and retain capacity for additional compatible AnchorLink wireless microphone channels when the event requires more voices. Anchor Audio 720100 packages the Liberty 3 Pro system with Bluetooth playback, battery operation, an AnchorFlex transceiver and one wireless handheld microphone. That combination distinguishes this configuration for mobile sound applications that need both program audio and expandable wireless speech reinforcement. It suits deployments that need to move between rooms, campuses, venues or outdoor locations without making fixed AC power part of the operating plan.