Short answer: the JBL Partybox Stage 320. It ranks #3 of 43 party speakers by sound quality, rated 4.6/5, at $499.95; the Soundboks Rider ranks #26, rated 3.4/5, and costs $599, so there is not much of a tradeoff to weigh.
Why pick the JBL Partybox Stage 320: Handle and wheels are convenient. The tradeoff: Slightly sibilant in the treble at full blast.
The case for the Soundboks Rider: At 6.5 kg it is the lightest Soundboks yet, with a carry handle, IP66 dust and water protection, and the same swappable 100Wh battery as the Mix and Soundboks 4, rated for 35 hours at mid volume and 8 hours at maximum. Watch for: Its sealed 8in woofer runs out of real bass at high volume: Xander measured the -6 dB point rising to roughly 75 to 85 Hz at maximum, with 40 Hz some 20 dB down, and M1M heard the bass pulled back toward the upper bass above mid volume.
Buy the JBL Partybox Stage 320. It is rated higher for sound quality than the Soundboks Rider and costs less, so only choose the other one for a particular feature it does better.
If battery life is a priority, the Soundboks Rider is rated for 35 hours versus 18 hours for the JBL Partybox Stage 320.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| JBL Partybox Stage 320 | Soundboks Rider | |
|---|---|---|
| Price | $499.95 | $599.00 |
| Ranked | #3 of 43 in Party Size Portable Bluetooth Speakers | #26 of 43 in Party Size Portable Bluetooth Speakers |
| App | Yes | Yes (Soundboks) |
| Aux Input | Yes | Yes |
| Battery Life | 18 hours (Manufacturer specified) | 35 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | - |
| Bluetooth Version | 5.4 | - |
| Drivers | 2x 6.5” woofers, 2x 25mm tweeters | 8” woofer (sealed), 1.2” dome tweeter in horn |
| EQ | Yes (5 band) | Yes (6-band EQ + Bass+, Indoor and Outdoor profiles) |
| Guitar Input | Yes | - |
| IP Rating | IPX4 | IP66 |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Auracast) | No (no TeamUp) |
| Power Bank | Yes (USB-A, 5V/2.1A) | - |
| Power Input | AC Power cord | USB-C (65W fast charging) |
| Removable Battery | Yes | Yes |
| Stereo | Partially | No |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | - |
| Weight | 36.4 lbs (16.5 kg) | 14.3 lbs (6.5 kg) |
| Amplifier Power | 240W | 92W RMS (72W woofer + 20W tweeter) |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Wheels | Yes | - |
| Dimensions | 26.3”H x 13.2”W x 15.2”D (669 x 335 x 385 mm) | - |
| Strap | No | No |
| Frequency Response | - | 40Hz - 20kHz (Manufacturer specified) |
| Maximum SPL | - | 113.2dB(C) (measured by M1M Tech Channel) |
Related Speaker Comparisons
More top alternatives to JBL Partybox Stage 320:
- Sony ULT Tower 7 vs JBL Partybox Stage 320
- JBL Partybox 330 vs JBL Partybox Stage 320
- JBL Partybox 310 vs JBL Partybox Stage 320
- Sony ULT Tower 5 vs JBL Partybox Stage 320
- JBL Partybox Club 120 vs JBL Partybox Stage 320
Prices on this page were last checked September 26, 2026 at 11:14 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 Stage 320: $499.95 Amazon B&H Photo Video eBay
Newer model: the JBL Partybox 330, ranked higher, rated 4.6/5.
Pros: Handle and wheels are convenient. Customizable color lighting modes. Keeps more bass than the JBL Partybox 310 at high volume. Removable battery.
Cons: Slightly sibilant in the treble at full blast. Very large.
Full JBL Partybox Stage 320 review and specifications →
| Amplifier Power | 240W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Digital Aux Input | No |
| Dimensions | 26.3”H x 13.2”W x 15.2”D (669 x 335 x 385 mm) |
| Drivers | 2x 6.5” woofers, 2x 25mm tweeters |
| 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-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| Stereo | Partially |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 36.4 lbs (16.5 kg) |
| Wheels | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: JBL Partybox 320 vs 520 - indoor listening session More from Oluv’Sone →
- Oluv Patreon: JBL Partybox 320 vs 520 - outdoor test
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🛜 Defcon 5🚨 Bass Alert! Take Shelter Immediately! 😲 Best Bass Goes To? More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🥳 A Family Feud! Battery Powered🔋Bluetooth Party Speakers Face-Off🤬
- GYMCADDY: JBL PartyBox Stage 320 Review - Big Upgrades Everywhere, Worth The Upgrade More from GYMCADDY →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- M1MTechChannel: soundcore Rave 3S mit 200W | LAUTER als die JBL Partybox 320 ?
- Head-to-Head Comparisons
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Soundboks Rider: $599.00 Amazon eBay
Pros: At 6.5 kg it is the lightest Soundboks yet, with a carry handle, IP66 dust and water protection, and the same swappable 100Wh battery as the Mix and Soundboks 4, rated for 35 hours at mid volume and 8 hours at maximum. Xander’s measurements found its flat profile genuinely flat, with distortion around 0.2 percent at moderate volume and below 2 percent from 500 Hz to 10 kHz even at full output, and the Indoor profile reaching down to 40 Hz at moderate volume. Both Xander and M1M Tech Channel preferred its punchy, controlled kick bass to the larger Soundboks Mix, and the app adds a six-band EQ with saveable presets.
Cons: Its sealed 8in woofer runs out of real bass at high volume: Xander measured the -6 dB point rising to roughly 75 to 85 Hz at maximum, with 40 Hz some 20 dB down, and M1M heard the bass pulled back toward the upper bass above mid volume. It measured 107 dB(C) outdoors for Xander and 113.2 dB(C) for M1M, about 3 dB below the Soundboks Mix and well short of the claimed 118 dB. There is no TeamUp, so it cannot link with other Soundboks speakers, the strap and charger are sold separately, and Xander found the grille causes dispersion artifacts around 5 kHz and judged the price too high for what it delivers.
Full Soundboks Rider review and specifications →
| Amplifier Power | 92W RMS (72W woofer + 20W tweeter) |
|---|---|
| App | Yes (Soundboks) |
| Aux Input | Yes |
| Battery Life | 35 hours (Manufacturer specified) |
| Digital Aux Input | No |
| Drivers | 8” woofer (sealed), 1.2” dome tweeter in horn |
| EQ | Yes (6-band EQ + Bass+, Indoor and Outdoor profiles) |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP66 |
| Maximum SPL | 113.2dB(C) (measured by M1M Tech Channel) |
| Omnidirectional | No |
| Party Mode | No (no TeamUp) |
| Power Input | USB-C (65W fast charging) |
| Removable Battery | Yes |
| Stereo | No |
| Strap | No |
| TWS | No |
| Weight | 14.3 lbs (6.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundboks Rider vs Ultimate Ears Hyperboom
- Soundboks Rider vs Soundboks Mix
- Soundboks Rider vs Klipsch Gig XXL
- Soundboks Rider vs Soundcore Rave 3S
- Soundboks Rider vs Onn Large Party gen 2
- Soundboks Rider vs Sony SRS-XV500
- Soundboks Rider vs Zealot PT21
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- See all 27 comparisons