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Overview
Mackie ThumpSub GO is a battery-powered portable subwoofer with a slim, ergonomic design that lets you pull off those iconic bass drops anywhere you GO—without needing a power outlet. Get up to 12 hours of battery life with two battery compartments, letting you hot swap batteries without losing power. Connect your portable loudspeakers, like the Thump GO battery-powered loudspeaker, for a complete mono, stereo or zone PA system with deep bass. Stream wirelessly through the whole system via Bluetooth. Carry the bass like a briefcase. (One battery included for up to 6 hours battery life. Optional second battery sold separately.)
This rechargeable battery pack is the same GB-200 included with every Thrash212 GO and ThumpSub GO. This spare battery gives you up to 10 hours of playtime with Thrash212 GO, and you can swap it out quickly with the original battery to effectively double the battery life without any recharging. For ThumpSub GO, use this battery in the second battery compartment to add 6 hours of playtime to the subwoofer (for 12 hours total). The dual battery compartments in ThumpSub GO mean you can also hot-swap this spare battery with the original battery to keep the bass going without pausing.
The SPM400 speaker pole lets you mount a compatible loudspeaker above your DRM18S, SR18S or ThumpSub GO subwoofer, creating a streamlined all-in one system. Just attach the pole to the sub with the M20 threading and mount your pole-mountable loudspeaker on top. It's the perfect way to get the maximum sound of a complete professional PA system while taking up minimal space.
Features
• Up to 12 hours* battery life with two battery compartments (*6 per battery, one battery included)
• Easy to carry with built-in handle
• Works in vertical or horizontal configuration
• Compatible with Thump GO or any portable loudspeaker with up to a 10" woofer
• Stream music wirelessly with Bluetooth
• Phase inversion, high pass / full range, LED indicators for power, overload and battery life
• Two custom 8” woofers and 400W Class-D amplifier
Generating expert take…
Dual emerged from the Black Forest region of Germany in 1907, when brothers Christian and Joseph Steidinger began manufacturing clockwork and gramophone components in St. Georgen. The company adopted its now-iconic name in 1927 after pioneering dual-mode power supplies that allowed gramophones to operate from either mains electricity or mechanical wind-up mechanisms. This innovation marked the beginning of Dual's transition from component supplier to full-fledged audio manufacturer, establishing a foundation of engineering precision that would define the brand for decades.
Dual built its reputation primarily as a turntable specialist, becoming Europe's largest turntable manufacturer by the post-war era with over 3,000 employees across multiple factories. Beyond vinyl playback, the company expanded into cassette players, CD players, and broader consumer electronics throughout the 1970s and 1980s, demonstrating versatility across analog and digital formats. The company's focus on mechanical excellence and stable drive systems earned it recognition as a dependable, quality-focused manufacturer throughout its European heyday.
Today, Dual occupies a fragmented market position following corporate restructuring in the 1990s and subsequent ownership changes. The original German turntable line continues production in St. Georgen under Alfred Fehrenbacher GmbH, maintaining traditional manufacturing standards and appealing to vintage enthusiasts and collectors. Separately, Namsung Electronics markets Dual-branded consumer electronics in the Americas at accessible price points. The brand's legacy rests primarily on its classic turntables, which remain highly sought after by collectors and audiophiles valuing precision engineering and heritage craftsmanship.
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