Designed to deliver versatile and powerful amplification to crowds of up to 1500 people, the Anchor Audio Liberty 3 Hub is a portable PA system with AnchorFlex 3 technology, AnchorLink 3 technology, and an integrated Bluetooth receiver well suited for sports venues, educational facilities, and various indoor and outdoor events. AnchorFlex allows you to connect up to 1020 companion speakers wirelessly and any companion speaker can be placed up to 300' from the main unit, while AnchorLink allows you to connect up to four wireless microphones. With 200W of rated output power driving a 10" woofer and a ceramic compression driver, the Liberty 3 is able to reproduce sound-pressure levels up to 123dB with a wide frequency range of 40Hz to 20kHz for full range sound.
The built-in Bluetooth receiver allows streaming of music from your smartphone, tablet, or laptop. An XLR 3-pin provides connectivity for wired mics and a ¼" jack accepts instruments and line-level devices. An additional 3.5mm TRS aux input can accommodate non-Bluetooth devices. The balanced ¼" output can be routed to another PA system or an audio recorder. The integrated mixer functions include volume controls and a 2-band equalizer. Power the Liberty 3 via AC power or the built-in rechargeable lithium-iron-phosphate batteries, which offer 7+ hours of operating time on a single charge. The telescopic pull handle and wheels ensure that you can easily take it with you, while the integrated pole cup allows you to raise the speaker atop of a speaker stand.