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Mackie ThumpSub Go Battery-powered Subwoofer

400W Battery-powered Subwoofer with 2 x 8" LF Drivers and Bluetooth
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Item ID: ThumpSubGO
Mackie ThumpSub Go Battery-powered Subwoofer
Price:$599 and 99 cents
Special Financing - Ends Aug 2, 2026. $17/month with 36 month financing*

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Mackie ThumpSub Go Battery-powered Subwoofer
$599.99
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Mackie ThumpSub Go Battery-powered Subwoofer
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Price:$599 and 99 cents
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Drop Massive Bass — Any Place!

Is your portable, battery-powered PA painfully deficient in the bass department? Never fear — achieving high-impact, chest-thumping low end is as simple as adding the Mackie ThumpSub Go to your setup. Packing a 400-watt Class D amplifier, this musclebound sub will pump up your system using two custom 8-inch low-frequency drivers. And since it features two hot-swappable battery compartments, you can drop massive bass in any place — no power outlet required. The ThumpSub Go features Phase inversion and Full Range and High Pass modes, and it includes LED indicators for power, overload, and battery life. Moreover, it performs equally well in vertical and horizontal configurations, can accommodate a pole-mounted top speaker, and is compatible with any portable speaker up to a 10-inch woofer. Additionally, onboard Bluetooth allows you to stream music from your smartphone, even if your full-range speaker doesn't have wireless connectivity. You also get a convenient carry handle. Wanna shake the dance floor with your portable PA? The Mackie ThumpSub Go will make it happen.

Massive low end from a briefcase-sized sub

With the ThumpSub Go, you'll be able to pump up the bass of your battery-powered PA using a subwoofer so slim and ergonomic, you can carry it like a briefcase. The ThumpSub Go's 400-watt Class D amplifier and dual 8-inch low-frequency drivers deliver serious low end. At Sweetwater, we're extremely impressed with how versatile this sub is. First of all, it's compatible with any portable speaker with up to a 10-inch woofer, including Mackie's popular Thump Go. Moreover, it tackles vertical and horizontal configurations with equal assurance and easily accommodates a pole-mounted top speaker. Wherever you need bass, the ThumpSub Go brings the thunder — without the bulk.

Keep the bass thumping all day and all night

No matter where you take it, the Mackie ThumpSub Go is ready to rumble. It houses two hot-swappable battery compartments, each capable of delivering six hours of use. That adds up to 12 hours of continuous bass thumping! Furthermore, since the sub can operate on a single battery, you can charge a second battery elsewhere and then hot swap it out, all without powering down. With the ThumpSub Go, your low end doesn't stop — even when the power does.

Enjoy fast, foolproof setup and operation

The ThumpSub Go offers lots of features for such a slim subwoofer. To start, it includes a Phase switch with Normal and Invert options to safeguard you against polarity headaches. Full Range and High Pass modes enable you to select the correct balance between the sub and your connected speakers. On top of that, convenient LEDs allow you to keep track of system power, overloads, and battery health — even after the lights go down. Finally, the ThumpSub Go features onboard Bluetooth, enabling you to stream audio wirelessly through your entire system, including any connected speakers, even if the speakers don't have Bluetooth capabilities.

Mackie ThumpSub Go Features:

  • Battery-powered sub for portable PA systems
  • 400W Class D amplifier and 2 custom 8-in. LF drivers deliver high-impact, chest-thumping low end
  • 2 hot-swappable battery compartments, each capable of delivering 6 hrs. of use (1 battery included)
  • Phase switch with Normal and Invert options to safeguard you against polarity headaches
  • Full Range and High Pass modes select the correct balance between the sub and your connected speakers
  • LEDs allow you to keep track of system power, overloads, and battery health
  • Performs equally well in vertical and horizontal configurations
  • Accommodates a pole-mounted top speaker
  • Compatible with any portable speaker up to a 10-in. woofer, including the popular Mackie Thump Go
  • Onboard Bluetooth allows streaming, even if your full-range speaker doesn't have wireless connectivity
  • Slim, ergonomic design with a convenient carry handle

Warranty Info

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Tech Specs

  • Powered: Yes
  • LF Driver Size: 2 x 8"
  • Power Rating: 400W
  • Inputs: 2 x XLR-1/4" Combo
  • Outputs: 2 x XLR
  • Frequency Range: 32Hz-152hz (-10 dB)
  • Maximum Peak SPL: 123dB @ 1m
  • Wireless : Bluetooth
  • Mounting Options: Floor
  • Power Source: Standard IEC AC Cable, Rechargeable Battery
  • Height: 22.9"
  • Width: 9.8"
  • Depth: 20.9"
  • Weight: 41.7 lbs.
  • Manufacturer Part Number: 2057855-00

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Reviews

These are Solid for the price
Ive Got these this week and hit the ground running with them, ive pushed them at several gigs. the convenience of setting everything up without running power cords has me a little spoiled ... If you are doing small room events they are pretty good for small applications. i used them in a couple auditoriums . using for PA was pretty good in the auditorium but if u plan to do music , not for that application. The subs do have built in compressors that will protect them . Perfect with the Thump Go 8'in top but use a bigger top if u plan to get louder . when i did my gig in the restaurant , 1 sub and both tops were just fine , with plenty of head room to make more noise .
Music background: Dj / Sound / Lighting / Radio Mixer / On Air Personality
Awesome
I had a single Thump Go speaker but needed to up my game. I bought a second Thump Go speaker as well as a Thump Sub speaker in prep for a New Years gig. The Thump Sub has expanded everything. The sound is fantastic. I love the options of bluetoothing sound or hard wiring sound. Depending on setting, it expands what I am able to do. These speakers are just right.
Music background: Dancing fool, Mixing fool, DJing for friends forever
Very good
High quality! This equipment is what I had desired and waited for so much. I had two Mackie Thump Go 8 speakers, and this equipment came to complete my battery set