Short answer: the JBL Partybox 310. It ranks #3 of 50 party speakers by sound quality at $579.95; the Bose S1 Pro ranks #16 and costs $699, so there is not much of a tradeoff to weigh.
On the JBL Partybox 310 side: Absolute deepest bass of any battery powered speaker, most balanced sound in the class, handle and wheels are convenient. Set against that: Very large.
What the Bose S1 Pro gets right: Extremely compact and light with flexible placement options. The catch: With full range music, it becomes distorted above ⅔ volume.
Buy the JBL Partybox 310. It ranks higher for sound quality than the Bose S1 Pro and costs less, so there is no real case for the other one.
If battery life is a priority, the JBL Partybox 310 is rated for 18 hours versus 11 hours for the Bose S1 Pro.
If water resistance matters to you, the JBL Partybox 310 at IPX4 (splashing) holds up far better than the Bose S1 Pro at no water resistance.
Specifications Side By Side
| JBL Partybox 310 | Bose S1 Pro | |
|---|---|---|
| Price | $579.95 Discontinued | $699.00 Discontinued |
| Ranked | #3 of 50 in Party Size Portable Bluetooth Speakers | #16 of 50 in Party Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 32Hz | 55Hz |
| Battery Life | 18 hours (Manufacturer specified) | 11 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | AAC, SBC |
| Charging Time | 3.5 hours | 5 hours |
| EQ | Yes (3 band) | Yes |
| Guitar Input | Yes | - |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes |
| Party Mode | No | Yes (Bose Party mode) |
| Power Bank | Yes (USB-A, 5V/2.1A) | No |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Partially | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| USB Playback | Yes | No |
| Weight | 37.5 lbs / 17 kg | 14.3 lbs / 6.5 kg |
| Output Power | 240W | - |
| Drivers | 2x 6.5" (165mm) woofers + 2x 2.5" (65mm) tweeters | 1x 6" (152mm) woofer + 3x 2.25" (57mm) tweeters |
| Discontinued | Yes | Yes |
| Digital Aux Input | No | No |
| Bluetooth Version | - | 5.0 |
| Dimensions | - | 13.1" x 9.4" x 11" (332.7 x 238.8 x 279.4 mm) |
| XLR Input | - | Yes |
| Max Volume | - | 109dB |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- JBL Partybox Club 120 vs Soundboks Mix
- JBL Partybox 330 vs JBL Partybox Stage 320
- JBL Boombox 4 vs JBL Partybox Stage 320
- Bose S1 Pro vs JBL Partybox 330
- JBL Partybox Stage 320 vs Bose S1 Pro
The Two Speakers In Full
JBL Partybox 310: $579.95 Discontinued Amazon
Pros: Absolute deepest bass of any battery powered speaker, most balanced sound in the class, handle and wheels are convenient. Increase treble one step in the app EQ to make it more neutral. Customizable color lighting modes. Very close to the 320 in terms of performance.
Cons: Very large. Note, JBL daisychain is not compatible with any other non-JBL speaker and is possibly a fully digital signal. Discontinued.
Full JBL Partybox 310 review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 32Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Charging Time | 3.5 hours |
| Digital Aux Input | No |
| Discontinued | Yes |
| Drivers | 2x 6.5" (165mm) woofers + 2x 2.5" (65mm) tweeters |
| EQ | Yes (3 band) |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Output Power | 240W |
| Party Mode | No |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Stereo | Partially |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 37.5 lbs / 17 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- KULAS TECH SHOW: JBL Partybox 310, 100, on the Go Sound comparison
- Flossy Carter: JBL PartyBox 310 vs PartyBox 300
- DLX Willington: SONY SRS XP700 vs JBL PARTYBOX 310 First Impressions Binaural Sound Sample Sound Comparison
- GYMCADDY: Soundboks Go Vs JBL Partybox 310 Vs Sony XP700
- Jay’s Straight Up Reviews & More: Basement Bass Battle 💣 Sony XV800 ☢️ LG XL7 🔆 JBL Partybox 310 ☣️ All Plugged in, Sound Comparison
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🛜 Defcon 5🚨 Bass Alert! Take Shelter Immediately! 😲 Best Bass Goes To?
- Jay’s Straight Up Reviews & More: JBL Partybox Stage 320 vs 310 🥳 A Family Feud! Battery Powered🔋Bluetooth Party Speakers Face-Off🤬
- Jay’s Straight Up Reviews & More: LG XL7 vs JBL Partybox 310 🏠 Indoor Bluetooth Party Speaker Battle. Plugged in🔌
- GYMCADDY: LG XBOOM XL7 Vs JBL Partybox 310 Vs Sony XP700
- Stereo Specs: JBL PARTYBOX 310 VS SONY GTK XB72 SOUND TEST COMPARISON
- Jay’s Straight Up Reviews & More: Sony SRS-XV900 vs JBL Partybox 310 - Can the JBL Middleweight 💪🏽 Compete With The Sony Heavyweight?
- Reddit Search for JBL Partybox 310 Review
- Head-to-Head Comparisons
- JBL Partybox 310 vs JBL Partybox Club 120
- JBL Partybox 310 vs JBL Partybox Stage 320
- JBL Partybox 310 vs JBL Partybox 330
- JBL Partybox 310 vs JBL Partybox 130
- JBL Partybox 310 vs JBL Partybox 100
- JBL Partybox 310 vs JBL Partybox 110
- JBL Partybox 310 vs JBL Partybox 300
- JBL Partybox 310 vs Onn XL Wireless Party Speaker
- See all 18 comparisons
Bose S1 Pro: $699.00 Discontinued Amazon
Pros: Extremely compact and light with flexible placement options. Full sound with no lack of low-end output, crystal-clear audio quality. Three-channel mixer (2 mic/line + 1 line/Bluetooth). Auto EQ adjusts sound based on orientation. Multiple angled surfaces for various positioning including tilted portrait mode. Up to 11 hours battery life. Professional build quality. High efficiency drivers reach 2-3x the volume of typical speakers for the same wattage.
Cons: With full range music, it becomes distorted above ⅔ volume. Better suited for voice amplification. Not as much deep bass as the Everse 8, midrange sounds reasonably balanced. Treble is pretty boosted. Not stereo. Designed for more loudness than deeper bass. Discontinued.
Full Bose S1 Pro review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 55Hz |
| Battery Life | 11 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.0 |
| Charging Time | 5 hours |
| Digital Aux Input | No |
| Dimensions | 13.1" x 9.4" x 11" (332.7 x 238.8 x 279.4 mm) |
| Discontinued | Yes |
| Drivers | 1x 6" (152mm) woofer + 3x 2.25" (57mm) tweeters |
| EQ | Yes |
| IP Rating | None |
| Max Volume | 109dB |
| Microphone Input | Yes |
| Omnidirectional | No |
| Party Mode | Yes (Bose Party mode) |
| Power Bank | No |
| Power Input | AC Power cord |
| Stereo | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 14.3 lbs / 6.5 kg |
| XLR Input | Yes |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Precision Drive Audio: Music test for BOSE S1 PRO& PD K8 & JBL EON ONE COMPACT
- Precision Drive Audio: Bose S1 pro VS PD K8 VS JBL EON ONE COMPACT
- HQ AUDIO Exchange: Bose S1 Pro vs. JBL PartyBox 100 Bass Sound Test 😱💥🔥
- briansredd: Electro-Voice Everse 8 VS Bose S1 Pro - Side By Side Shoot-Out (Attempt)
- briansredd: Q&A - Electro-Voice Everse 8 Vs Bose S1 Pro AND (Warning) My Opinion
- True Techy: BOSE S1 Pro vs JBLPartybox ENCORE This Comparison SHOCKED me!!!
- JPW Pro: EV Everse 8 vs JBL EON One Compact Review
- W. Weiss: Part 3 Shootout MACKIE THUMP GO vs BOSE S1 PRO vs JBL EON ONE COMPACT Max Volume Demo A New Winner!
- James from Canada: SOUND TESTS - Soundboks, Minirig 3, dB Technologies, Bose S1 Pro, etc - RAVE TEST
- Reddit Search for Bose S1 Pro Review
- Head-to-Head Comparisons