Short answer: the Sony ULT Tower 5. It ranks #5 of 51 party speakers by sound quality, rated 4.5/5, at $348; the W-King T12 ranks #21, rated 3.8/5, and costs $379.99, so there is not much of a tradeoff to weigh.
The Sony ULT Tower 5 is the better-sounding, tougher pick. A powerful party tower with deep bass, a removable long battery, and mic and XLR inputs for karaoke or DJ use. It is rated IPX4, while the W-King T12 has no water resistance. It supports LDAC Bluetooth, which the W-King T12 lacks. It links with other speakers (Auracast), which the W-King T12 cannot. The tradeoff: It has a shorter 20-hour battery claim than the Sony ULT Tower 7’s 30 hours, no wheels, and only IPX4 splash resistance.
The case for the W-King T12: A large wheeled karaoke party speaker with dual 8 inch woofers, bass and treble knobs, and a long battery for big outdoor events. Watch for: Reviewer comparisons find the tuning boxy and less clear than the better-ranked party speakers, so its size and quoted power do not automatically translate to refined sound.
Buy the Sony ULT Tower 5. It is rated higher for sound quality than the W-King T12 and costs less, so only choose the other one for a particular feature it does better.
Looking for alternatives? See the complete Portable Bluetooth rankings.
A powerful party tower with deep bass, a removable long battery, and mic and XLR inputs for karaoke or DJ use.
A large wheeled karaoke party speaker with dual 8 inch woofers, bass and treble knobs, and a long battery for big outdoor events.
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Specifications Side By Side
| Sony ULT Tower 5 | W-King T12 | |
|---|---|---|
| Price | $348.00 | $379.99 |
| Ranked | #5 of 51 in Party Size Portable Bluetooth Speakers | #21 of 51 in Party Size Portable Bluetooth Speakers |
| App | Yes (Sony Sound Connect) | No |
| Aux Input | RCA input | Yes |
| Battery Life | 20 hours (manufacturer specified) | 25 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC | SBC |
| Bluetooth Version | 5.3 | 5.4 |
| Built-in Microphone | No | No |
| Digital Aux Input | Yes (USB-C) | No |
| Dimensions | 14.1” x 21.1” x 11.1” (358 x 536 x 282 mm) | 13.7” x 29.6” x 13.6” (347 x 751 x 346 mm) |
| Drivers | 3 drivers: 1x 9” woofer, 2x 2.4” tweeter | 2x 8” subwoofer, 2x 1.5” dome tweeter |
| EQ | Yes (10 band; ULT1 / ULT2 / Flat) | Yes (Bass and treble) |
| Guitar Input | No | Yes |
| IP Rating | IPX4 | None |
| Microphone Input | Yes | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No | No |
| Amplifier Power | 300W | 370W |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-C charging) | Yes (USB-A) |
| Power Input | AC power cord | AC Power cord |
| Removable Battery | Yes | No |
| Stereo | Yes | Yes |
| TWS | Yes (Stereo Pair) | Yes |
| USB Playback | Yes (USB-A and USB-C) | Yes |
| Weight | 28 lbs (12.7 kg) | 33.1 lbs (15 kg) |
| Wi-Fi | No | No |
| Lights | Yes | Yes |
| Strap | No | No |
| MicroSD Playback | - | Yes |
| Wheels | - | Yes |
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