Check the listing for details. Anchor Audio MegaVox 2 Portable PA System with Bluetooth - Transmitter, Dual Mic. Condition: Used. Listed at 1079.28 USD. Rugged, Reliable Sound for Any Event Unleash full audio power for your event production with the Anchor Audio MegaVox 2, a portable PA system that boasts an impressive output of 119dB. While ample power is given, the unit also ensures every note resonates with clarity and intensity. Its innovative high-efficiency re-entrant horn driver delivers unparalleled coverage, making it the perfect companion for any event where your voice needs to be heard loud and clear. The MegaVox 2 features built-in Bluetooth for straightforward audio streaming from your smartphone, and its AIR wireless system allows you to pair seamlessly with other AIR-equipped MegaVox speakers, providing you with more than 300 feet of wireless range.