Short answer: neither ranks well, but if you’re choosing between them, the Grande. It sits at #79 against the original Turtlebox at #105 out of 111, though it costs $401 more. Both are rated below 3.0/5 among the 111 boombox speakers, so if sound quality matters, consider the Tribit Stormbox Blast instead, ranked #2 at $179.99. The Turtlebox is discontinued; its replacement is the Turtlebox Gen 3.
Both get the same core criticism in their own cons: overstated specs and weak bass for their size. The original Turtlebox’s notes say it sounds basically identical to the later Gen 2 and Gen 3, each generation mainly adding features rather than sound quality, and call out that it will never hit its claimed 120dB at a proper one meter measuring distance given its actual 50W output. The Grande’s cons make the same complaint at a larger scale: it will never hit its claimed 126dB either, and despite stepping up to a 10 inch woofer, the notes describe it as having barely any bass for a driver that size, and call it overpriced and not worth it.
Where the Grande clearly improves is battery and build. Its 158Wh removable battery is rated for about 3 days of playback versus the original’s 25 hours, it charges over USB-C instead of an external AC power brick, and it adds a built-in microphone and Bluetooth 5.4 versus the original’s Bluetooth 4.0.
The original Turtlebox is also simply outdated at this point: no app, no EQ, and it charges from a proprietary AC brick that later Turtlebox models replaced with USB-C.
Buy the Grande only if you need a much louder, longer-running, submersible speaker for a large outdoor space and are willing to pay a steep premium given both models’ shared reputation for overstated output claims.
Buy the original Turtlebox only if you find one secondhand at a steep discount and just want basic stereo pairing; it’s discontinued, and its cons describe it as sounding basically identical to the later, more feature-complete Turtlebox generations.
Looking for alternatives? See the complete Portable Bluetooth rankings.
A loud, waterproof and crushproof outdoor speaker with a long battery and stereo pairing with a second unit.
A rugged, submersible, crush-proof speaker with a 10 inch woofer and a battery that lasts for days.
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Specifications Side By Side
| Turtlebox | Turtlebox Grande | |
|---|---|---|
| Price | $329 Discontinued | $730.00 |
| Ranked | #105 of 111 in Boombox Size Portable Bluetooth Speakers | #79 of 111 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | ~65Hz | ~55Hz |
| Battery Life | 25 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| IP Rating | IP67 | IP67 |
| MicroSD Playback | Yes | Yes |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 10 lbs (4.54 kg) | 18.8 lbs (8.53 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | No |
| TWS | Yes | Yes |
| Party Mode | No | Yes (Turtlebox Party Mode) |
| Power Bank | No | Yes (USB-C) |
| USB Playback | No | No |
| Built-in Microphone | No | Yes |
| Power Input | AC Power brick | DC Barrel Connector (20V/3A) |
| Bluetooth Version | 4.0 | 5.4 |
| Amplifier Power | 50W | 86W |
| Dimensions | 12” x 7” x 8.7” (305 x 178 x 222 mm) | 14” x 8.4” x 11.5” (355.6 x 213.4 x 292.1 mm) |
| Drivers | 1x 6x9” (152x228mm) woofer + 1x 1” (25mm) tweeter | 1x 10” (254mm) woofer + 1x 1.25” (32mm) titanium tweeter |
| Digital Aux Input | No | No |
| Strap | - | No |
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