Short answer: the Tronsmart Halo 300, if you are buying new. The JBL Partybox 310 ranks higher than it (#4 vs #17 of 43 party speakers, 4.5/5 vs 3.9/5) but is discontinued, so only consider it used; the Tronsmart Halo 300 is still sold new.
What the JBL Partybox 310 does well: Absolute deepest bass of any battery powered speaker, most balanced sound in the class, handle and wheels are convenient. Watch for: Very large.
What the Tronsmart Halo 300 does well: A 240W party speaker with a 2.2 channel three-way layout (dual woofers, mid-tweeters and tweeters) angled for a 270° soundstage. The tradeoff: The W-King T12 reaches deeper with thicker bass.
Buy the Tronsmart Halo 300 if you want one new; the JBL Partybox 310 is discontinued, so only look for it used.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| JBL Partybox 310 | Tronsmart Halo 300 | |
|---|---|---|
| Price | $449.95 Discontinued | - |
| Ranked | #4 of 43 in Party Size Portable Bluetooth Speakers | #17 of 43 in Party Size Portable Bluetooth Speakers |
| App | Yes | - |
| Aux Input | Yes | - |
| Bass Extension (-10dB) | 32Hz | - |
| Battery Life | 18 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | - |
| Charging Time | 3.5 hours | - |
| EQ | Yes (3 band) | - |
| Guitar Input | Yes | Yes |
| IP Rating | IPX4 | - |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes |
| Party Mode | No | - |
| Power Bank | Yes (USB-A, 5V/2.1A) | - |
| Power Input | AC Power cord | - |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| TWS | Yes | - |
| USB Playback | Yes | - |
| Weight | 37.5 lbs (17 kg) | - |
| Amplifier Power | 240W | 240W |
| Drivers | 2x 6.5” (165mm) woofers + 2x 2.5” (65mm) tweeters | 2.2 channel 3-way: 2 woofers, 2 mid-tweeters, 2 tweeters |
| Digital Aux Input | No | - |
| Lights | Yes | Yes |
| Wheels | Yes | Yes |
| Dimensions | 27.1”H x 12.8”W x 14.5”D (687.7 x 325.6 x 367.8 mm) | - |
| Bluetooth Version | 5.1 | - |
| Strap | No | No |
| XLR Input | - | Yes |
Related Speaker Comparisons
More worthwhile head-to-heads for JBL Partybox 310:
- Sony ULT Tower 7 vs JBL Partybox 310
- JBL Partybox 310 vs JBL Partybox 330
- JBL Partybox 310 vs JBL Partybox Stage 320
- Sony ULT Tower 5 vs JBL Partybox 310
- JBL Partybox 310 vs JBL Partybox Club 120
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 310: $449.95 Discontinued Amazon eBay
Newer model: the JBL Partybox 330, ranked higher, rated 4.6/5.
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 JBL Partybox Stage 320 in terms of performance. Measured bass extension of 32Hz (-10dB).
Cons: Very large. Discontinued.
Full JBL Partybox 310 review and specifications →
| Amplifier Power | 240W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 32Hz |
| Battery Life | 18 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Charging Time | 3.5 hours |
| Digital Aux Input | No |
| Dimensions | 27.1”H x 12.8”W x 14.5”D (687.7 x 325.6 x 367.8 mm) |
| Drivers | 2x 6.5” (165mm) woofers + 2x 2.5” (65mm) tweeters |
| EQ | Yes (3 band) |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Stereo | Partially |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 37.5 lbs (17 kg) |
| Wheels | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- KULAS TECH SHOW: JBL Partybox 310, 100, on the Go Sound comparison More from KULASTECHSHOW20 →
- Flossy Carter: JBL PartyBox 310 vs PartyBox 300 More from FlossyCarter →
- DLX Willington: SONY SRS XP700 vs JBL PARTYBOX 310 First Impressions Binaural Sound Sample Sound Comparison More from DLXWillington →
- GYMCADDY: Soundboks Go Vs JBL Partybox 310 Vs Sony XP700 More from GYMCADDY →
- Jay’s Straight Up Reviews & More: Basement Bass Battle 💣 Sony XV800 ☢️ LG XL7 🔆 JBL Partybox 310 ☣️ All Plugged in, Sound Comparison More from JaysStraightUpReviews →
- 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?
- Head-to-Head Comparisons
- JBL Partybox 310 vs JBL Partybox Stage 320
- JBL Partybox 310 vs Sony ULT Tower 5
- JBL Partybox 310 vs JBL Partybox 330
- JBL Partybox 310 vs JBL Partybox Club 120
- JBL Partybox 310 vs JBL Partybox 130
- JBL Partybox 310 vs Sony ULT Tower 7
- JBL Partybox 310 vs JBL Partybox 100
- JBL Partybox 310 vs JBL Partybox 110
- See all 39 comparisons
Tronsmart Halo 300 eBay
Pros: A 240W party speaker with a 2.2 channel three-way layout (dual woofers, mid-tweeters and tweeters) angled for a 270° soundstage. Side by side with the W-King T12 it sounded cleaner and more accurate, with instruments and vocals easier to pick out and good kick bass, and listeners report no distortion at any volume. Wheels and a handle, mic, guitar and XLR inputs, lights and a claimed 20 hours of battery.
Cons: The W-King T12 reaches deeper with thicker bass. On battery the Halo’s bass holds back from what its woofers could do, though plugged into AC power it gains noticeably more. It is currently out of stock at Tronsmart in the US.
Full Tronsmart Halo 300 review and specifications →
| Amplifier Power | 240W |
|---|---|
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Drivers | 2.2 channel 3-way: 2 woofers, 2 mid-tweeters, 2 tweeters |
| Guitar Input | Yes |
| Lights | Yes |
| Microphone Input | Yes |
| Omnidirectional | No |
| Stereo | Yes |
| Strap | No |
| Wheels | Yes |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Tronsmart Halo 300 vs Onn Large Party gen 2
- Tronsmart Halo 300 vs W-King T12
- Tronsmart Halo 300 vs Onn XL Wireless Party Speaker
- Tronsmart Halo 300 vs JBL Partybox 110
- Tronsmart Halo 300 vs JBL Partybox 130
- Tronsmart Halo 300 vs JBL Partybox Club 120
- Tronsmart Halo 300 vs Soundboks Mix
- Tronsmart Halo 300 vs Sony ULT Tower 5
- See all 12 comparisons