Short answer: choose the Sony SRS-XP700 for a large, long-running party speaker with deeper bass and a broader feature set; choose the Bose S1 Pro+ for a much lighter portable PA with the mic, instrument, and mixer controls a performer or presenter needs. The Sony is a music-and-karaoke speaker first, while the Bose is designed around flexible small-event sound.
The Sony has the scale for a party. Its 37.3 lbs (16.9 kg) cabinet uses two 170mm woofers, multiple front tweeters, and a rear tweeter, with a 25-hour battery claim and roughly 18 to 22 hours reported when the lights are used. It adds LDAC and AAC Bluetooth support, USB playback, mic and guitar inputs, party pairing for up to 100 compatible Sony speakers, app control, lights, and a sound that spreads more broadly than a conventional forward-only party box. Its limits are a noticeable midrange peak, no stated IP rating, and less outright volume and bass depth than JBL’s larger Partybox 310 class.
The Bose earns its price through control and portability. At 14.3 lbs (6.5 kg), it is far easier to carry and can use several cabinet angles. Two XLR or quarter-inch combo inputs, a third line or Bluetooth channel, individual display-based tone and reverb controls, Auto EQ, and optional docked wireless transmitters let it handle a microphone, guitar, or presentation without external gear. It is mono, has an 11-hour battery claim, no water resistance, and becomes strained with full-range music at high volume.
Buy the Sony SRS-XP700 for longer battery life, larger-scale music playback, karaoke and party features, USB playback, and a more immersive party setup.
Buy the Bose S1 Pro+ for speech, small live performance, or portable PA duties where low weight and integrated mixer controls matter more than party-speaker bass and battery life.
Buy the Bose S1 Pro+ at $699 if you want a battery-powered PA speaker. Buy the Sony SRS-XP700 at $449.99 if you want a party speaker instead.
Looking for alternatives? See the complete PA & Live Sound rankings and Portable Bluetooth rankings.
Extremely compact and light with flexible placement options, and very loud for its size.
Amazon $699.00 eBay
Dual 6.69” woofers, multi-tweeter X-Balanced Speaker Units with rear tweeter for 360 effect.
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Specifications Side By Side
| Bose S1 Pro+ | Sony SRS-XP700 | |
|---|---|---|
| Price | $699.00 | $449.99 Discontinued |
| Ranked | #6 of 16 in Battery-Powered PA Speakers | #14 of 49 in Party Size Portable Bluetooth Speakers |
| Passive | No | - |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 55Hz | 50Hz |
| Battery Life | 11 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | LDAC, AAC, SBC |
| Bluetooth Version | 5.0 | 5.0 |
| Charging Time | 5 hours | 3 hours |
| Dimensions | 13.1” x 9.4” x 11” (332.7 x 238.8 x 279.4 mm) | 12.3” x 27.3” x 14.4” (313 x 693 x 367 mm) |
| EQ | Yes | Yes |
| IP Rating | None | None |
| Inputs | 2x XLR/6.3mm combo (mic/line/instrument), 6.3mm line, 3.5mm stereo, Bluetooth | - |
| Microphone Input | Yes | Yes (Karaoke mode with echo effect) |
| Party Mode | Yes (Bose Party mode) | Yes (Party Connect up to 100 speakers) |
| Power Bank | No | Yes (USB-A) |
| Power Input | AC Power cord | AC Power cord |
| Stereo | No | Partially |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | No | Yes |
| Weight | 14.3 lbs (6.5 kg) | 37.3 lbs (16.9 kg) |
| XLR Input | Yes | - |
| Drivers | 1x 6” (152mm) woofer + 3x 2.25” (57mm) tweeters | 2x 170mm woofers + 3x 60mm front tweeters + 1x 50mm rear tweeter |
| Maximum SPL | 109dB | - |
| Amplifier Power | 150W | 78W RMS |
| Digital Aux Input | No | No |
| Configuration | Battery-powered 2-way active PA | - |
| Cabinet Material | Polypropylene | - |
| Rigging | 35mm pole mount; multi-position cabinet | - |
| DSP | 3-channel mixer with EQ, reverb and Auto EQ | - |
| Bluetooth | Yes | Yes |
| Guitar Input | Yes | Yes |
| Bass Extension (-3dB) | 62Hz | - |
| Coverage | 120° H x 50° V | - |
| Lights | - | Yes |
| Strap | - | No |
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