Mackie THUMPSUB GO

Product features
Powerful Low-End ResponseTwo custom 8” low frequency drivers
400W Class-D amplifier
Up to 12 Hours Battery Life (6 Per Battery)Two hot-swappable battery compartments
Up to 12 hours of battery life when using two batteries
One GB-200 battery included for 6 hours battery life
Optional second battery sold separately
Slim, Ergonomic DesignEasy to carry with built-in top handle
Horizontal or vertical orientation
Connectivity and Bluetooth® StreamingTwo combo XLR/TRS inputs
Two XLR outputs for connected speakers
Stereo and mono output modes
Bluetooth® streaming
Optimized for Thump GO, but works with any portable powered loudspeakers with up to a 10” woofer size
Threaded pole cup for SPM400 speaker pole (sold separately)
Essential Subwoofer FeaturesHigh pass and full range output modes
Phase inversion switch
Indicator LightsOverload LED and protection
Front LED on / off switch
Two battery life status LEDs
Physical SpecsWeight (with one battery): 41.7 lbs / 18.9 kg
Height: 21.9 in / 582 mm
Width: 9.8 in / 249 mm
Depth: 20.9 in / 531 mm