Short answer: the Tribit Stormbox Blast 2 for depth, the Teufel Boomster 2021 for balance. The Blast 2 reaches pretty deep bass but sounds quite muddy from boosted lower and upper bass and a treble boost around 6kHz. The Boomster 2021 is pretty balanced and slightly warm, though its bass is not as deep and a boosted mid bass compensates for the missing extension.
Buy the Tribit Stormbox Blast 2. It is rated higher for sound quality and still sold new, while the Teufel Boomster 2021 is discontinued.
There is a real battery-life gap here: the Tribit Stormbox Blast 2 is rated for 30 hours, the Teufel Boomster 2021 only 18 hours.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Tribit Stormbox Blast 2 | Teufel Boomster 2021 | |
|---|---|---|
| Price | $299.99 | €250 Discontinued |
| Ranked | #31 of 90 in Boombox Size Portable Bluetooth Speakers | #46 of 90 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 40Hz | - |
| Battery Life | 30 hours (Manufacturer specified) | 18 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX7 |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) | - |
| Microphone Input | Yes (2x 6.35mm) | - |
| Power Bank | Yes (USB-A) | No |
| Power Input | AC Power Cable or 10w USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 19.2 lbs (8.7 kg) | 8.3 lbs (3.75 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC | SBC |
| Built-in Microphone | No | No |
| App | Yes (Tribit app) | No |
| EQ | Yes (10 band) | No |
| Party Mode | No | No |
| USB Playback | No | No |
| FM Tuner | No | Yes |
| MicroSD Playback | No | - |
| Amplifier Power | 200W AC / 180W battery | 42W RMS |
| Dimensions | 18.7” x 7.6” x 10.2” (476 x 193 x 259 mm) | 14.6” x 7.1” x 5.8” (370 x 180 x 148 mm) |
| Drivers | 1x ~180x110mm rectangular subwoofer + 2x ~80mm mid drivers + 2x ~25mm tweeters | 1x 110mm (4.3”) woofer + 2x 65mm midrange drivers + 2x 20mm tweeters |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.4 | 5.0 |
| Strap | No | No |
Related Speaker Comparisons
How Tribit Stormbox Blast 2 compares with other leading options:
- Earfun Uboom X vs Tribit Stormbox Blast 2
- Tribit Stormbox Blast vs Tribit Stormbox Blast 2
- Harman Kardon Go + Play 3 vs Tribit Stormbox Blast 2
- JBL Partybox Encore 2 vs Tribit Stormbox Blast 2
- JBL PartyBox On-The-Go 2 Plus vs Tribit Stormbox Blast 2
Prices on this page were last checked October 3, 2026 at 10:26 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Tribit Stormbox Blast 2: $299.99 Amazon eBay
Older model: the Tribit Stormbox Blast (ranked higher, rated 4.5/5).
Pros: Pretty deep bass. Measured bass extension of 40Hz (-10dB).
Cons: Sounds quite muddy with the boosted lower and upper bass. Boosted treble around 6kHz. Xbass mode makes it sound even more muddy. Nowhere near as neutral and balanced as the first Blast and a big downgrade unless you only care about max volume
Setup: Try the EQ from Alan Ross at this timestamp of his video
Full Tribit Stormbox Blast 2 review and specifications →
| Amplifier Power | 200W AC / 180W battery |
|---|---|
| App | Yes (Tribit app) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 40Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 18.7” x 7.6” x 10.2” (476 x 193 x 259 mm) |
| Drivers | 1x ~180x110mm rectangular subwoofer + 2x ~80mm mid drivers + 2x ~25mm tweeters |
| EQ | Yes (10 band) |
| FM Tuner | No |
| IP Rating | IP67 |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) |
| MicroSD Playback | No |
| Microphone Input | Yes (2x 6.35mm) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power Cable or 10w USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 19.2 lbs (8.7 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Tribit Stormbox Blast 2 - outdoor sound test More from Oluv’Sone →
- Joy & Oluv’Sone: Tribit Stormbox Blast 2 - indoor sound test
- Joy & Oluv’Sone: Tribit Stormbox Blast 2 vs 2 Earfun UBoom X - outdoor test
- Alan Ross Reviews: Tribit Stormbox Blast 2 custom EQ best settings! Alan Ross! More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Blast 2 firmware V11 update - earthquake warning!
- Alan Ross Reviews: Tribit Stormbox Blast 2 review - fun fun fun! sometimes 😊
- Mateusz Cholewa: Soundcore Rave 3 🤗v🆚s Tribit Stormbox Blast 2👌🎶 More from Mateusz Cholewa →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Blast 2 😳 First Look, EQ and Light Modes Demo 🚨 More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Blast 2 vs JBL Boombox 3 🔊 Got Bass? Let’s See How They Compare 😲 Battery Powered 🔋
- Jay’s Straight Up Reviews & More: Tribit Stormbox Blast 2 vs Blast 😲 A Family Feud 🚗 Tailgater Special 🔋 Battery Powered 🎶 Old vs New
- Jagist reviews: Zealot Ze21 Vs Tribit Stormbox Blast 2!!! More from Jagistreviews →
- Jagist reviews: Zealot S95 Vs Tribit Stormbox Blast 2!!!
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Teufel Boomster 2021: €250 Discontinued eBay
Newer model: the Teufel Boomster 4, ranked higher, rated 3.4/5.
Pros: Teufel Boomster 2021 uses 1x 110mm (4.3”) woofer + 2x 65mm midrange drivers + 2x 20mm tweeters. Its 3.75 kg, claimed 18 hours (Manufacturer specified) battery life, IPX7 protection, aux input and stereo playback make it a practical option for its intended room or portable use.
Cons: There is no companion app. No EQ adjustment. Discontinued.
Full Teufel Boomster 2021 review and specifications →
| Amplifier Power | 42W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 14.6” x 7.1” x 5.8” (370 x 180 x 148 mm) |
| Drivers | 1x 110mm (4.3”) woofer + 2x 65mm midrange drivers + 2x 20mm tweeters |
| EQ | No |
| FM Tuner | Yes |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 8.3 lbs (3.75 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Teufel Boomster 2021 vs Teufel Boomster 4
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- See all 26 comparisons