Here comes the Mackie ThumbSub Go - the mobile low bass you've been waiting for: This battery-powered subwoofer combines two custom-built 8" woofers with an efficient 400 W Class D power amplifier - for rich, controlled punch down to 32 Hz. Thanks to hot-swappable batteries, you can play sets without interruption: up to 6 hours with one battery, up to 12 hours with two batteries. And when power is available, it runs just as reliably on the internal power supply unit.

Despite its compact design, the sub delivers an impressive 123 dB SPL and fits seamlessly into any sound reinforcement chain with its sophisticated connection panel. Two combo inputs (XLR/6.35 mm), Bluetooth® 5.4 for wireless audio and two XLR outputs give you complete flexibility. The outputs are switchable stereo/mono and full-range/high-pass - perfect for feeding tops directly or setting up separate bass management. A phase reverse switch ensures a clean low-end in tricky setups.

Equipped for the rough and tumble of everyday life: A power LED on the front that can be switched off, Bluetooth status LED, a handy volume control with overload LED and separate charge level indicators for battery 1 and battery 2 keep you in the picture at all times. Intelligent protection circuits (peak/RMS limiter and overheating protection for the power supply unit and power amplifier) ensure safe operation. With a recessed M20 screw thread for the distance rod, robust carrying handle and two battery compartments, the sub is made for gigs, street shows, presentations and mobile DJs alike.