Groove Portable Bluetooth Boombox
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Sound That Brings People Together
Stromberg speakers are made to be shared. From beach days to late nights with friends, our community brings music wherever life happens. See how people around the world experience The Art of Sound with their Stromberg portable speakers.
Common Questions
What is the difference between the Groove and the Force?
The Groove is 30W with 12 hours of battery, designed for portability and longer events. The Force is 40W with karaoke-ready mic input and a digital console for serious party use. The Force is louder and more feature-rich; the Groove lasts longer on battery.
How long does the Groove battery last?
Up to 12 hours of playback at moderate volume. The longest battery in the mid-range boombox lineup. USB-C charging.
Can I link multiple Grooves together?
Yes. Stromberg Connect lets you wirelessly link two or more compatible Grooves for stereo separation or extended coverage at larger spaces.
Is the Groove waterproof?
Splash-resistant for casual outdoor use. For full pool-day performance, look at the Force or Burst 2 with their higher IPX ratings.
Does the Groove have RGB lights?
Yes. Customizable color modes including beat-sync, static, and breathing effects.
What kind of bass does the Groove have?
30W with dual full-range drivers. Bass is punchy and noticeable at any volume, designed for outdoor and medium-room listening.