Short answer: the Sony SRS-XP700. It ranks #17 of 50 party speakers by sound quality; the Teufel Rockster Air ranks #27.
What the Sony SRS-XP700 gets right: Dual 6.69” woofers, multi-tweeter X-Balanced Speaker Units with rear tweeter for 360 effect. Watch for: Weird midrange peak. Slightly less loud than a Partybox 310. Bass not as deep as a Partybox 310/300/110/100.
The case for the Teufel Rockster Air: Exceptional 58-hour battery (31 hours at full volume with ECO mode). User-replaceable battery adds real longevity. 112dB loud like live rock concert. The tradeoff: Peaky midrange, not very natural sounding. Starts to get distorted above half volume.
Buy the Sony SRS-XP700 if sound quality matters more than the price. Buy the Teufel Rockster Air if the price matters more than sound quality.
Specifications Side By Side
| Sony SRS-XP700 | Teufel Rockster Air | |
|---|---|---|
| Price | $398.00 | €500 Discontinued |
| Ranked | #17 of 50 in Party Size Portable Bluetooth Speakers | #27 of 50 in Party Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 50Hz | ~52Hz |
| Battery Life | 25 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | LDAC, AAC, SBC | aptX, SBC |
| Bluetooth Version | 5.0 | 4.0 |
| Charging Time | 3 hours | - |
| Dimensions | 12.3" x 27.3" x 14.4" (313 x 693 x 367 mm) | 11.8" x 21.3" x 11" (300 x 540 x 280 mm) |
| EQ | Yes | No |
| Guitar Input | Yes | - |
| IP Rating | None | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Party Connect up to 100 speakers) | No |
| Power Bank | Yes (USB-A) | Yes (USB-C, 5V/2A) |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| TWS | No | No |
| USB Playback | Yes | No |
| Weight | 37.3 lbs / 16.9 kg | 32 lbs / 14.5 kg |
| Output Power | 78W RMS | 250W |
| Drivers | 2x 170mm woofers + 3x 60mm front tweeters + 1x 50mm rear tweeter | 2x 40mm tweeters + 2x 50mm woofers + passive radiators |
| Digital Aux Input | No | No |
| Discontinued | - | Yes |
| Max Volume | - | 115dB |
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The Two Speakers In Full
Sony SRS-XP700: $398.00 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.
Full Sony SRS-XP700 review and specifications →
| 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 |
| Digital Aux Input | No |
| Dimensions | 12.3" x 27.3" x 14.4" (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 (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Output Power | 78W RMS |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | AC Power cord |
| Stereo | Partially |
| TWS | No |
| USB Playback | Yes |
| Weight | 37.3 lbs / 16.9 kg |
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- Links
- Reviews, Comparisons and Sound Samples
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Teufel Rockster Air: €500 Discontinued
Pros: Exceptional 58-hour battery (31 hours at full volume with ECO mode). User-replaceable battery adds real longevity. 112dB loud like live rock concert. Tight bass, solid build, clean full-range guitar output (legitimate practice amp). XLR mic/instrument/aux inputs with companion XLR daisy-chain. USB-A device charging. Party Link Stereo pairs two units wirelessly.
Cons: Peaky midrange, not very natural sounding. Starts to get distorted above half volume. Only available in Europe. Discontinued.
Full Teufel Rockster Air review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | ~52Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX, SBC |
| Bluetooth Version | 4.0 |
| Digital Aux Input | No |
| Dimensions | 11.8" x 21.3" x 11" (300 x 540 x 280 mm) |
| Discontinued | Yes |
| Drivers | 2x 40mm tweeters + 2x 50mm woofers + passive radiators |
| EQ | No |
| IP Rating | None |
| Max Volume | 115dB |
| Omnidirectional | No |
| Output Power | 250W |
| Party Mode | No |
| Power Bank | Yes (USB-C, 5V/2A) |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 32 lbs / 14.5 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
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