Short answer: the W-King T9 for battery and output, the JBL Xtreme 5 for a removable battery. The T9 puts out 80W with 106dB max volume and a 24-hour battery plus a power bank over Bluetooth 5.3, but it peaks in the upper mids and sounds a bit harsh. The Xtreme 5’s draw is its removable battery; the catch is a high price.
Buy the JBL Xtreme 5 when sound quality outweighs the price for you, and the W-King T9 when the price outweighs sound quality instead.
Water resistance is not close: the JBL Xtreme 5 is rated at IP68 (extended submersion), well ahead of the W-King T9 at no water resistance.
Want more options? Browse the full Portable Bluetooth rankings.
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Specifications Side By Side
| JBL Xtreme 5 | W-King T9 | |
|---|---|---|
| Price | $399.95 | $111.23 |
| Ranked | #2 of 120 in Large Size Portable Bluetooth Speakers | #53 of 120 in Large Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Battery Life | 28 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| EQ | Yes (7 band) | No |
| IP Rating | IP68 | None |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-C, 5V/3A) | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Removable Battery | Yes | - |
| TWS | Yes | Yes |
| Weight | 6.4 lbs (2.9 kg) | 10.1 lbs (4.6 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC, LC3 | SBC |
| Built-in Microphone | No | Yes |
| Stereo | Partially (1 woofer) | Yes |
| Omnidirectional | No | No |
| Bluetooth Version | 6.0 | 5.3 |
| Dimensions | 13.6” x 6.5” x 6.1” (346 x 165 x 155 mm) | 11.8” x 5.9” x 4.7” (300 x 150 x 120 mm) |
| Drivers | 98x145mm woofer, 2x 20mm tweeters + 2x passive radiators | 2x 4.04” subwoofers + drivers |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 1 x 90W RMS Woofer + 2 x 20W RMS Tweeter (AC power mode) 1 x 60W RMS Woofer + 2 x 15W RMS Tweeter (Battery mode) | 80W |
| Digital Aux Input | Yes (USB-C) | No |
| Strap | Yes (detachable shoulder strap) | No |
| Bass Extension (-10dB) | 43Hz (measured by Alan Ross Reviews) | 47Hz |
| MicroSD Playback | - | Yes |
| Lights | - | Yes |
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