Short answer: the Sony SRS-XP700 for 360-degree sound and karaoke app features, the Onn Large Party gen 2 on price. The XP700 pairs dual 6.69-inch woofers with multi-tweeter X-Balanced units including a rear tweeter for a 360-degree effect, plus a 25-hour battery and karaoke mode, though our notes describe a weird midrange peak and slightly less loudness and bass depth than the JBL Partybox 310. The Onn costs far less with its own karaoke mic and guitar inputs and wheels, though Consumer Reports found its bass boomy and treble smeared with no app or EQ.
XP700 pairs dual 6.69” woofers with multi-tweeter X-Balanced units including a rear tweeter for a 360-degree effect, plus a 25-hour battery and karaoke mode, though our notes describe a weird midrange peak and slightly less loudness and bass depth than the JBL Partybox 310.
Onn Large Party gen 2 costs far less with its own karaoke mic/guitar inputs and wheels, though Consumer Reports found its bass boomy and treble smeared with no app or EQ.
Buy the Sony SRS-XP700 if 360-degree sound and Sony’s karaoke app integration matter and your budget allows. Buy the Onn Large Party gen 2 for the lower price.
Water resistance is not close: the Onn Large Party gen 2 is rated at IPX4 (splashing), well ahead of the Sony SRS-XP700 at no water resistance.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
A budget party speaker on wheels with real bass impact, karaoke inputs and an FM radio.
A discontinued party speaker with punchy bass, a long battery, splash resistance and karaoke inputs, worth buying used.
Prices on this page were last checked October 24, 2026 at 4:42 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
| Onn Large Party gen 2 | Sony SRS-XP700 | |
|---|---|---|
| Price | $129 | $392.00 Discontinued |
| Ranked | #17 of 50 in Party Size Portable Bluetooth Speakers | #14 of 50 in Party Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| FM Tuner | Yes | - |
| Guitar Input | Yes | Yes |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes (Karaoke mode with echo effect) |
| Party Mode | Yes (Party Sync Mode) | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/2.1A) | Yes (USB-A) |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Partially | Partially |
| Omnidirectional | No | No |
| Weight | 20.9 lbs (9.5 kg) | 37.3 lbs (16.9 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | LDAC, AAC, SBC |
| App | No | Yes |
| EQ | No | Yes |
| TWS | No | No |
| USB Playback | No | Yes |
| Drivers | Dual 8” (203mm) woofers + dual tweeters | 2x 170mm woofers + 3x 60mm front tweeters + 1x 50mm rear tweeter |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Wheels | Yes | - |
| Dimensions | 22.5”H x 11.6”W x 11.8”D (571 x 295 x 300 mm) | 12.3” x 27.3” x 14.4” (313 x 693 x 367 mm) |
| Amplifier Power | 160W RMS (640W peak) | 78W RMS |
| Strap | No | No |
| Bass Extension (-10dB) | - | 50Hz |
| Bluetooth Version | - | 5.0 |
| Charging Time | - | 3 hours |
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