Short answer: the Sony SRS-XP700. It ranks #13 of 44 party speakers at $448; the Sony SRS-XP500 ranks #14 and costs $449.99, so there is not much of a tradeoff to weigh.
On the Sony SRS-XP500 side: 20W 3-way speaker system with dual passive radiators, well-balanced sound (clear highs, detailed mids, punchy bass). The catch: Not as loud and bass not as deep as a Partybox 100 or 110.
The case for the Sony SRS-XP700: Dual 6.69” woofers, multi-tweeter X-Balanced Speaker Units with rear tweeter for 360 effect. Set against that: Weird midrange peak.
Buy the Sony SRS-XP500 if the price matters more than the ranking. Buy the Sony SRS-XP700 if the ranking matters more than the price.
Specifications Side By Side
| Sony SRS-XP500 | Sony SRS-XP700 | |
|---|---|---|
| Price | $449.99 | $448.00 |
| Ranked | #14 of 44 in Party Size Portable Bluetooth Speakers | #13 of 44 in Party Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 42Hz | 50Hz |
| Battery Life | 20 hours (Manufacturer specified) | 25 hours (Manufacturer specified) |
| Bluetooth Codecs | LDAC, AAC, SBC | LDAC, AAC, SBC |
| Bluetooth Version | 5.0 | 5.0 |
| Charging Time | 3 hours | 3 hours |
| Dimensions | 10.83" x 22.52" x 11.61" (275 x 572 x 295 mm) | 12.32" x 27.28" x 14.45" (313 x 693 x 367 mm) |
| EQ | Yes | Yes |
| Guitar Input | Yes | Yes |
| IP Rating | None | None |
| Microphone Input | Yes | Yes |
| Party Mode | Yes (Partyconnect up to 100 speakers) | Yes (Partyconnect up to 100 speakers) |
| Power Bank | Yes | Yes |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Partially | Partially |
| TWS | No | No |
| USB Playback | Yes | Yes |
| Weight | 24.7 lbs / 11.2 kg | 37.3 lbs / 16.9 kg |
| Drivers | 2x 140mm woofers + 2x 50mm tweeters | 2x 170mm woofers + 3x 60mm front tweeters + 1x 50mm rear tweeter |
| Output Power | - | 78W RMS |
The Two Speakers In Full
Sony SRS-XP500: $449.99 Amazon
Pros: 20W 3-way speaker system with dual passive radiators, well-balanced sound (clear highs, detailed mids, punchy bass). 20-hour battery life, immersive room-filling sound. Party Connect feature links multiple compatible Sony speakers. USB charging port for device charging on-the-go. Built-in handle and IPX4 water resistance. Microphone input and karaoke support.
Cons: Not as loud and bass not as deep as a Partybox 100 or 110
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 42Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | LDAC, AAC, SBC |
| Bluetooth Version | 5.0 |
| Charging Time | 3 hours |
| Dimensions | 10.83" x 22.52" x 11.61" (275 x 572 x 295 mm) |
| Drivers | 2x 140mm woofers + 2x 50mm tweeters |
| EQ | Yes |
| Guitar Input | Yes |
| IP Rating | None |
| Microphone Input | Yes |
| Party Mode | Yes (Partyconnect up to 100 speakers) |
| Power Bank | Yes |
| Power Input | AC Power cord |
| Stereo | Partially |
| TWS | No |
| USB Playback | Yes |
| Weight | 24.7 lbs / 11.2 kg |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
Sony SRS-XP700: $448.00 Amazon
Pros: Dual 6.69” woofers, multi-tweeter X-Balanced Speaker Units with rear tweeter for 360 effect. Exceptional 25-hour battery (18-22 hours real-world with LEDs). IPX4 splash-resistant. MEGA BASS for deep punchy sound. Karaoke (mic + guitar inputs), LED lights with stroboscopic effect. Sony Music App integration for microphone control and advanced settings.
Cons: Weird midrange peak. Slightly less loud than a Partybox 310. Bass not as deep as a Partybox 310/300/110/100.
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 50Hz |
| Battery Life | 25 hours (Manufacturer specified) |
| Bluetooth Codecs | LDAC, AAC, SBC |
| Bluetooth Version | 5.0 |
| Charging Time | 3 hours |
| Dimensions | 12.32" x 27.28" x 14.45" (313 x 693 x 367 mm) |
| Drivers | 2x 170mm woofers + 3x 60mm front tweeters + 1x 50mm rear tweeter |
| EQ | Yes |
| Guitar Input | Yes |
| IP Rating | None |
| Microphone Input | Yes |
| Output Power | 78W RMS |
| Party Mode | Yes (Partyconnect up to 100 speakers) |
| Power Bank | Yes |
| Power Input | AC Power cord |
| Stereo | Partially |
| TWS | No |
| USB Playback | Yes |
| Weight | 37.3 lbs / 16.9 kg |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.