Short answer: the Turtlebox Grande on measured sound quality, the Marshall Tufton on price, though neither ranks well in its class. The Turtlebox Grande ranks #71 of 91 boombox speakers, rated 2.6/5, at $730. The Marshall Tufton ranks #77, rated 2.4/5, at $369, $361 cheaper. Both are rated below 3.0/5 among the 91 boombox speakers, and the Tribit Stormbox Blast, ranked #2 at $199.99, is a better place to start if sound quality matters.
The Turtlebox Grande is the tougher pick. 10-inch woofer. It is rated IP67 against IPX2 for the Marshall Tufton. It links with other speakers (Turtlebox Party Mode), which the Marshall Tufton cannot. It plays in stereo from a single unit, unlike the Marshall Tufton. The tradeoff: In YouTube sound samples it sounds only okay, and bass is shallow for a 10 inch woofer, only down 10dB at about 55Hz.
The Marshall Tufton is the deeper-bass, lighter choice. 20 hour battery life; 2.5 hour full charge, or 20-min quick-charge for 4 hours of play. Its bass reaches about 42Hz before falling 10dB, against 55Hz for the Turtlebox Grande. At 10.8 lbs (4.9 kg) it weighs much less than the Turtlebox Grande at 18.8 lbs (8.53 kg). It has an adjustable EQ, which the Turtlebox Grande lacks. The catch: Not much lower bass, upper bass boomy, boosted treble, not very balanced overall.
Buy the Turtlebox Grande if sound quality matters more than the price. Buy the Marshall Tufton if the price matters more than sound quality.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Turtlebox Grande | Marshall Tufton | |
|---|---|---|
| Price | $730.00 | $369.00 |
| Ranked | #71 of 91 in Boombox Size Portable Bluetooth Speakers | #77 of 91 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | ~55Hz | 42Hz |
| Battery Life | 25 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| IP Rating | IP67 | IPX2 |
| MicroSD Playback | Yes | - |
| Party Mode | Yes (Turtlebox Party Mode) | No |
| Power Input | DC Barrel Connector (20V/3A) | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | Yes |
| TWS | Yes | No |
| Weight | 18.8 lbs (8.53 kg) | 10.8 lbs (4.9 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | Yes (hidden bass and treble adjustment) |
| Power Bank | Yes (USB-C) | No |
| USB Playback | No | No |
| Bluetooth Version | 5.4 | 5.0 |
| Amplifier Power | 86W | 80W |
| Dimensions | 14” x 8.4” x 11.5” (355.6 x 213.4 x 292.1 mm) | 9” x 6.4” x 13.8” (229.1 x 163.1 x 350 mm) |
| Drivers | 1x 10” (254mm) woofer + 1x 1.25” (32mm) titanium tweeter | 1x 5.25” woofer + 2x 2” full-range + 1x 16mm tweeter |
| Digital Aux Input | No | No |
| Strap | No | Yes (built-in strap) |
Related Speaker Comparisons
More worthwhile head-to-heads for Turtlebox Grande:
- Turtlebox Grande vs EarFun Uboom X
- Turtlebox Grande vs Tribit Stormbox Blast
- Turtlebox Grande vs Harman Kardon Go + Play 3
- Turtlebox Grande vs JBL Partybox Encore 2
- JBL PartyBox On-The-Go 2 Plus vs Turtlebox Grande
Prices on this page were last checked October 9, 2026 at 8:01 AM 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
Turtlebox Grande: $730.00 Amazon eBay
Same family: the Turtlebox Cub (smaller model, rated 3/5), the Turtlebox Ranger (smaller model, rated 3.5/5) and the Turtlebox Gen 3 (smaller model, ranked lower, rated 2.1/5). See every Turtlebox generation.
Pros: 10-inch woofer. IP67 submersible shell with crush-proof ABS exterior. 158Wh battery provides ~3 days of playback. Bluetooth 5.4, party mode (100+ speakers). Measured bass extension of ~55Hz (-10dB).
Cons: In YouTube sound samples it sounds only okay, and bass is shallow for a 10 inch woofer, only down 10dB at about 55Hz. It is rated at just 86W, and like the smaller Turtleboxes it won’t reach its claimed 126dB at a standard one meter distance. Expensive for what it delivers. It charges only from its own barrel plug adapter, not USB-C.
Full Turtlebox Grande review and specifications →
| Released | Jan 2025 (1 year ago) |
|---|---|
| Amplifier Power | 86W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~55Hz |
| Battery Life | 25 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 14” x 8.4” x 11.5” (355.6 x 213.4 x 292.1 mm) |
| Drivers | 1x 10” (254mm) woofer + 1x 1.25” (32mm) titanium tweeter |
| EQ | No |
| IP Rating | IP67 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | Yes (Turtlebox Party Mode) |
| Power Bank | Yes (USB-C) |
| Power Input | DC Barrel Connector (20V/3A) |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 18.8 lbs (8.53 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Turtlebox Grande vs Bumpboxx Flare 8
- Turtlebox Grande vs Bumpboxx Flare 6
- Turtlebox Grande vs Diamondboxx M3
- Turtlebox Grande vs EcoXGear Defender
- Turtlebox Grande vs Gemini GGO-650L
- Turtlebox Grande vs Tronsmart Halo 200
- Turtlebox Grande vs Demerbox DB2
- See all 96 comparisons
Marshall Tufton: $369.00 Amazon eBay
Pros: 20 hour battery life; 2.5 hour full charge, or 20-min quick-charge for 4 hours of play. 3-way speaker design covers full frequency range in 360°. Sturdy construction with IPX2 rating. Measured bass extension of 42Hz (-10dB).
Cons: Not much lower bass, upper bass boomy, boosted treble, not very balanced overall. Not as loud as others in the class. Very low water rating
Full Marshall Tufton review and specifications →
| Released | May 2019 (7 years ago) |
|---|---|
| Amplifier Power | 80W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 42Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9” x 6.4” x 13.8” (229.1 x 163.1 x 350 mm) |
| Drivers | 1x 5.25” woofer + 2x 2” full-range + 1x 16mm tweeter |
| EQ | Yes (hidden bass and treble adjustment) |
| IP Rating | IPX2 |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | No |
| USB Playback | No |
| Weight | 10.8 lbs (4.9 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons