These sit in different size classes, so this is not a straight ranking comparison. The JBL Charge 6 ranks #12 of 173 medium speakers by sound quality at $119.95; the Turtlebox Gen 3 ranks #97 of 105 boombox speakers by sound quality at $430.
The JBL Charge 6 is the deeper-bass, lighter pick. Seems more neutral than the JBL Charge 5. Its bass reaches about 53Hz before falling 10dB, against 65Hz for the Turtlebox Gen 3. At 2.2 lbs (990 g) it weighs much less than the Turtlebox Gen 3 at 10 lbs (4.54 kg). It supports AAC Bluetooth, which the Turtlebox Gen 3 lacks. The catch: Still some boosted bass by default.
The case for the Turtlebox Gen 3: Waterproof (IP67, and it floats) and crushproof, with stainless steel hardware and quality amplifier parts inside. It keeps a wired aux input, which the JBL Charge 6 lacks. It plays in stereo from a single unit, unlike the JBL Charge 6. The catch: Sounds basically identical to the original and the Turtlebox Gen 2: each generation mainly added features, not sound quality.
Buy the JBL Charge 6 at $119.95 if you want a medium speaker. Buy the Turtlebox Gen 3 at $430 if you want a boombox speaker instead.
Want more options? Browse the full Portable Bluetooth rankings.
Seems more neutral than the JBL Charge 5.
Amazon $199.95 B&H Photo Video $149.95 Woot $119.95 Lowest eBay
Waterproof (IP67, and it floats) and crushproof, with stainless steel hardware and quality amplifier parts inside.
Amazon $430.00 eBayPrices on this page were last checked October 19, 2026 at 10:32 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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Specifications Side By Side
| JBL Charge 6 | Turtlebox Gen 3 | |
|---|---|---|
| Price | $119.95 | $430.00 |
| Ranked | #12 of 173 in Medium Size Portable Bluetooth Speakers | #97 of 105 in Boombox Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 53Hz | ~65Hz |
| Battery Life | 24 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| Digital Aux Input | Yes (USB-C) | No |
| EQ | Yes (7 band) | No |
| IP Rating | IP68 | IP67 |
| Maximum SPL | 102dB (measured by Alan Ross Reviews) | 102dB (measured by Williston Audio Labs) |
| Party Mode | Yes (Auracast) | Yes (Turtlebox Party Mode) |
| Power Bank | Yes (USB-C, 5V/2.4A) | Yes (USB-C) |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 2.2 lbs (990 g) | 10 lbs (4.54 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.4 | 5.4 |
| Dimensions | 9” x 3.9” x 3.7” (228.8 x 98.5 x 94 mm) | 12” x 7” x 8.7” (305 x 178 x 222 mm) |
| Drivers | 53mm x 93mm woofer, 20mm tweeter | 1x 6x9” (152x228mm) woofer + 1x 1” (25mm) tweeter |
| Frequency Response | 56Hz - 20kHz (-6dB) (Manufacturer specified) | - |
| Power Input | USB-C | DC Barrel Connector (15V/3A) |
| Amplifier Power | 45W | 50W |
| Bluetooth Codecs | SBC, AAC | SBC |
| Built-in Microphone | No | No |
| Strap | Yes (detachable strap) | No |
| MicroSD Playback | - | Yes |
| USB Playback | - | No |
| Microphone Input | - | Yes (3.5mm) |
| Battery Capacity | - | 85Wh |
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