Short answer: the JBL Partybox 720. It ranks #5 of 13 large party speakers by sound quality, rated 4.7/5, at $1,099.95. The Altec Lansing SoundRover Pro 650 ranks #13, rated 2.0/5, at $299.99, $799.96 cheaper, a saving that is not big enough to make up the sound-quality gap.
Why pick the JBL Partybox 720: JBL’s most powerful battery-equipped PartyBox combines 800W output, two removable batteries, wheels, a light show, Auracast, USB-C playback, app EQ and karaoke/guitar inputs. Watch for: At 31kg and 94cm tall, it is still cumbersome despite the wheels.
The case for the Altec Lansing SoundRover Pro 650: A 15-inch woofer and horn-loaded tweeter in a wheeled cabinet with a trolley handle, at a much lower price than the other large party speakers here. Watch for: Erin’s Audio Corner’s Klippel measurements are among the worst we rank: the listening window swings over an 8.4dB span between 300Hz and 5kHz, the predicted in-room response is very uneven (0.24 smoothness), and the preference score is -0.72 (1.81 with an ideal subwoofer).
Buy the JBL Partybox 720. It is rated higher for sound quality, and the $799.96 you would save on the Altec Lansing SoundRover Pro 650 does not close the gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| JBL Partybox 720 | Altec Lansing SoundRover Pro 650 | |
|---|---|---|
| Price | $1,099.95 | $299.99 each |
| Ranked | #5 of 13 in Large Party Size Portable Bluetooth Speakers | #13 of 13 in Large Party Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | 15 hours (Manufacturer specified) | No Battery |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| EQ | Yes (5 band) | - |
| Guitar Input | Yes | Yes |
| IP Rating | IPX4 | - |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes (wireless microphone included) |
| Party Mode | Yes (Auracast) | No |
| Power Bank | Yes (USB-C) | Yes (USB charging ports) |
| Power Input | AC Power cord | AC Power cord |
| Removable Battery | Yes | No |
| TWS | Yes | Yes |
| USB Playback | Yes | Yes (USB and SD card) |
| Weight | 68.3 lbs (31 kg) | 44.1 lbs (20 kg) |
| Built-in Microphone | No | No |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| Wi-Fi | No | No |
| Bluetooth Version | 5.4 | - |
| Dimensions | 16.4” x 37.1” x 16” (416 x 942 x 406 mm) | 31.5”H x 18”W x 22”D (801 x 457 x 558 mm) |
| Drivers | 2x 9” woofer, 2x 1.25” dome tweeter | 15” woofer, horn-loaded tweeter |
| Amplifier Power | 800W | 650W peak |
| Digital Aux Input | No | No |
| Lights | Yes | Yes |
| Wheels | Yes | Yes |
| Strap | No | No |
| Spinorama Preference Score | - | -0.72 |
| Spinorama Preference Score with Perfect Sub | - | 1.81 |
| Bass Extension (-3dB) | - | 60Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | - | 52Hz (measured, Erin’s Audio Corner) |
Related Speaker Comparisons
How JBL Partybox 720 compares with other leading options:
- Sony ULT Tower Max vs JBL Partybox 720
- JBL Partybox 720 vs JBL Partybox Ultimate
- JBL Partybox 1000 vs JBL Partybox 720
- Teufel Rockster 2 vs JBL Partybox 720
- JBL Partybox 710 vs JBL Partybox 720
Prices on this page were last checked September 30, 2026 at 2:57 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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The Two Speakers In Full
JBL Partybox 720: $1,099.95 Amazon B&H Photo Video eBay
Older model: the JBL Partybox 710 (ranked lower, rated 4.7/5).
Pros: JBL’s most powerful battery-equipped PartyBox combines 800W output, two removable batteries, wheels, a light show, Auracast, USB-C playback, app EQ and karaoke/guitar inputs. Independent testing confirms very high output, strong bass and a flexible 5- or 7-band EQ; it can easily cover a backyard or large event.
Cons: At 31kg and 94cm tall, it is still cumbersome despite the wheels. Its front-facing vertical driver layout gives uneven sound to listeners at the sides or behind it, bass compresses at very high volume and reviewers note a faint hiss. The default is dark/bass-heavy, so use the app EQ and do not expect a neutral indoor hi-fi speaker.
Full JBL Partybox 720 review and specifications →
| Amplifier Power | 800W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 16.4” x 37.1” x 16” (416 x 942 x 406 mm) |
| Drivers | 2x 9” woofer, 2x 1.25” dome tweeter |
| EQ | Yes (5 band) |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-C) |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 68.3 lbs (31 kg) |
| Wheels | Yes |
| Wi-Fi | No |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: JBL Partybox 720 - indoor EQ More from Oluv’Sone →
- Oluv Patreon: JBL Partybox 520 & 720 - indoor listening session
- Oluv Patreon: JBL Partybox 520 vs 720 - outdoor test
- Oluv Patreon: JBL Partybox 720 - first impressions
- Oluv Patreon: JBL Partybox 720 vs Teufel Rockster Neo - outdoor test
- Oluv Patreon: JBL Partybox 720 vs Marshall Bromley 750 - outdoor test
- Oluv Patreon: JBL Partybox 720 - first impressions
- Oluv Patreon: Sony ULT Tower 9 vs JBL Partybox 720 - indoor listening test
- Oluv Patreon: Sony ULT Tower 9 vs JBL Partybox 720 - power generator test
- GYMCADDY: JBL Partybox 720 Vs JBL Partybox 520 More from GYMCADDY →
- GYMCADDY: JBL Partybox 720 Review
- GYMCADDY: JBL Partybox 720 Vs JBL Partybox Ultimate
- GYMCADDY: JBL Partybox 720 Vs Sony ULT Tower 9
- AudioTribe: JBL Partybox 720 vs JBL Partybox 520 Who’s Better?
- M1MTechChannel: Vorsicht LAUT ⚠️ | Teufel Rockster 2 vs JBL Partybox 720 / Ultimate More from M1MTechChannel →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026
- M1MTechChannel: JBL Partybox 720 | Was hat JBL denn da gemacht?!
- Joy & Oluv’Sone 3DAudio & Music: Sony ULT9 vs JBL Partybox 720 - the king of battery powered party speakers
- Head-to-Head Comparisons
- JBL Partybox 720 vs Teufel Rockster 2
- JBL Partybox 720 vs JBL Partybox 710
- JBL Partybox 720 vs JBL Partybox 520
- JBL Partybox 720 vs JBL Partybox 1000
- JBL Partybox 720 vs Teufel Rockster
- JBL Partybox 720 vs JBL Partybox Ultimate
- JBL Partybox 720 vs Sony ULT Tower 9
- JBL Partybox 720 vs Sony ULT Tower Max
- See all 21 comparisons
Altec Lansing SoundRover Pro 650: $299.99 each Amazon eBay
Pros: A 15-inch woofer and horn-loaded tweeter in a wheeled cabinet with a trolley handle, at a much lower price than the other large party speakers here. A wireless microphone and a tripod stand come in the box, and it adds a guitar input, a 1/8-inch aux input, USB and SD playback, USB charging ports and LED lighting. Two can be paired for stereo. Measured bass extension of 60Hz (-3dB).
Cons: Erin’s Audio Corner’s Klippel measurements are among the worst we rank: the listening window swings over an 8.4dB span between 300Hz and 5kHz, the predicted in-room response is very uneven (0.24 smoothness), and the preference score is -0.72 (1.81 with an ideal subwoofer). Bass only reaches about 60Hz (-3dB) and 56Hz (-6dB) despite the 15-inch woofer, and horizontal coverage averages a narrow 30 degrees. It has no battery and no app.
Full Altec Lansing SoundRover Pro 650 review and specifications →
| Amplifier Power | 650W peak |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 52Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 60Hz (measured, Erin’s Audio Corner) |
| Battery Life | No Battery |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 31.5”H x 18”W x 22”D (801 x 457 x 558 mm) |
| Drivers | 15” woofer, horn-loaded tweeter |
| Guitar Input | Yes |
| Lights | Yes |
| Microphone Input | Yes (wireless microphone included) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB charging ports) |
| Power Input | AC Power cord |
| Removable Battery | No |
| Spinorama Preference Score | -0.72 |
| Spinorama Preference Score with Perfect Sub | 1.81 |
| Stereo | No |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes (USB and SD card) |
| Weight | 44.1 lbs (20 kg) |
| Wheels | Yes |
| Wi-Fi | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons