Short answer: the JBL Flip 6. It ranks #13 of 177 medium speakers by sound quality, rated 4.2/5, at $79.95; the LG Xboom Grab ranks #106, rated 3.0/5, and costs $100.98, so there is little reason to consider the other one.
The JBL Flip 6 is the better-sounding, deeper-bass pick. A small, rugged speaker with very neutral sound for its size, an excellent choice for most people. Its bass reaches about 56Hz before falling 10dB, against 75Hz for the LG Xboom Grab. At 1.2 lbs (544 g) it weighs noticeably less than the LG Xboom Grab at 1.5 lbs (680 g). Watch for: Some slight upper mids emphasis.
The LG Xboom Grab is the longer-running option. A rugged waterproof speaker with elastic mounting straps, a long 20 hour battery, multipoint pairing and app room calibration. It is rated for 20 hours of battery against 12 for the JBL Flip 6. The catch: Bass extension not as deep as the top speakers.
Buy the JBL Flip 6. It is rated higher for sound quality than the LG Xboom Grab and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Want more options? Browse the full Portable Bluetooth rankings.
A small, rugged speaker with very neutral sound for its size, an excellent choice for most people.
A rugged waterproof speaker with elastic mounting straps, a long 20 hour battery, multipoint pairing and app room calibration.
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Specifications Side By Side
| JBL Flip 6 | LG Xboom Grab | |
|---|---|---|
| Price | $79.95 | $100.98 |
| Ranked | #13 of 177 in Medium Size Portable Bluetooth Speakers | #106 of 177 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 56Hz | 75Hz |
| Battery Life | 12 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Built-in Microphone | No | - |
| EQ | Yes (3 band) | Yes |
| IP Rating | IP67 | IP67 |
| Bluetooth Latency | 116ms | - |
| Maximum SPL | 98dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyBoost up to 100 speakers) | Yes (Auracast) |
| Power Bank | No | - |
| Stereo | No | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | No |
| Weight | 1.2 lbs (544 g) | 1.5 lbs (680 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | AAC, SBC | AAC, SBC |
| Bluetooth Version | 5.1 | 5.3 |
| Dimensions | 6.9” x 2.7” x 2.8” (176 x 68 x 72 mm) | 8.3” x 2.8” x 2.8” (211.0 x 71.6 x 70.0 mm) |
| Drivers | 44mm x 80mm woofer, 16mm tweeter | 1x 80x45mm racetrack woofer, 1x 16mm tweeter |
| Power Input | USB-C | USB-C |
| Amplifier Power | 30W | 30W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in loop) | Yes (mounting straps) |
| Wi-Fi | - | No |
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