JBL 310 vs 320 is one of the most talked-about comparisons in the portable party speaker world. Both models come from JBL’s powerful PartyBox lineup,
designed to deliver huge sound and thrilling light shows. These speakers are built for parties, outdoor fun, and anyone who wants deep bass with style. But which one truly deserves
your attention? This detailed comparison covers sound, battery life, Bluetooth, connectivity, lighting, portability, and overall performance.
The JBL 310 has earned a strong reputation for its thunderous sound and long battery life. It’s splashproof, durable, and perfect for any event. The JBL 320, on the other hand, takes things to a whole
new level with improved design, replaceable battery, and upgraded features like Auracast multi-speaker connectivity. Both promise amazing performance, but they appeal to slightly different users.
Understanding the difference between the jbl 310 vs 320 helps you decide which one matches your lifestyle better. Whether you’re hosting an outdoor barbecue, DJing at a pool party,
or setting the vibe indoors, both offer unique strengths. This comparison breaks down every important aspect to make your choice simple and confident.
By the end of this review, you’ll know which JBL PartyBox model delivers the best value, power, and portability. Let’s dive in and find out how the JBL 310 stands against the JBL 320 in real-world use.
jbl 310 – Portable Party Speaker with Long Lasting Battery.
The JBL 310 delivers an energetic punch of 240 watts of JBL Pro Sound. It’s made for serious music lovers who want a combination of deep bass, crisp highs, and durability. This speaker brings party vibes anywhere—indoors or
outdoors—thanks to its powerful sound and synchronized light show that dances to the beat. With a long-lasting battery and splashproof protection, it’s designed to keep your events alive, rain or shine.
Detailed Overview
The JBL 310 comes packed with 240 watts of raw audio strength. It’s loud enough to fill a large room or outdoor area without distortion. The built-in dynamic light show reacts to the rhythm of your music,
creating a visually engaging experience. You can control tracks, light settings, and karaoke features directly from your phone using the PartyBox app, which makes operation simple and modern.
Its IPX4 splashproof design ensures safety from light rain or accidental splashes, making it reliable for poolside events or beach parties. With 18 hours of battery life,
the JBL 310 keeps your music going through the night. It also comes with useful accessories like a power cord, quick-start guide, and safety sheet—everything needed to start your party immediately.
What Is Good :
✅ Powerful 240W JBL Pro Sound that fills any space with deep bass and clear treble.
✅ Eye-catching light show that pulses and strobes to your beats.
✅ 18-hour battery life, long enough for any party or event.
✅ Splashproof (IPX4), perfect for outdoor or poolside fun.
✅ PartyBox App for easy customization and control.
What Is Bad :
❌ No replaceable battery, so charging downtime is required.
❌ Slightly bulky to carry around for smaller setups.
❌ Limited advanced connectivity options compared to newer models.
Overall Verdict
The JBL 310 stands out as a reliable and dynamic party speaker. It’s built for those who want booming sound, stylish lighting, and endurance. Although it lacks some of the
advanced features of newer models, it remains one of the best portable speakers for both small and large gatherings. If you love deep bass, bright lights, and simplicity, the JBL 310 won’t disappoint.
jbl 320 – Portable Party Speaker with Telescopic Handle & Wide, Sturdy Wheels
The JBL 320 is the next evolution in JBL’s party speaker range. It combines futuristic design with even cleaner, louder sound. With two 6.5-inch woofers and dual 25mm tweeters, it produces balanced bass and crisp highs.
Designed for larger events, it can fill spaces as big as a tennis court with immersive audio. It’s also equipped with a replaceable battery and new Auracast wireless connection, making it more flexible than ever.
Detailed Overview
The JBL 320 enhances the PartyBox experience with powerful JBL Pro Sound. The dual woofers provide deep, rich bass even at high volume, while the tweeters keep vocals and instruments crisp.
Its light show is futuristic—featuring starry lights, cool trails, and synchronized strobes that react perfectly to your beats. The sound and light together turn any space into a real party zone.
Battery performance is impressive, offering up to 18 hours of playtime. Plus, the replaceable battery option ensures your music never stops. A quick 10-minute charge gives you two extra hours—perfect for emergencies.
The wide wheels and telescopic handle make transport easy, even for heavier setups. Dual mic and guitar inputs bring karaoke and live performance features that enhance creativity and fun.
What Is Good ✅
✅ Dual woofers and tweeters for crystal-clear, powerful JBL Pro Sound.
✅ Futuristic light show with starry and trail effects synced to music.
✅ Replaceable battery design with 18-hour runtime and fast charging.
✅ Easy to move with telescopic handle and sturdy wheels.
✅ Supports dual mic and guitar inputs for live performances.
✅ Auracast multi-speaker connection for bigger sound coverage.
What Is Bad ❌
❌ Replaceable battery sold separately.
❌ Slightly heavier due to its larger woofers and wheels.
❌ Higher price compared to older models like the 310.
Overall Verdict
The JBL 320 brings innovation and flexibility to the PartyBox lineup. It’s perfect for big events, DJs, or anyone who values sound quality and mobility. The replaceable battery, Auracast connectivity,
and advanced light show make it a top-tier option. If you’re looking for the most advanced, future-ready party speaker, the JBL 320 is worth the upgrade.
Common Features
Both JBL 310 and JBL 320 share several important features that define the PartyBox experience. These similarities make them equally appealing to music enthusiasts who value powerful performance and stylish design.
- JBL Pro Sound: Both deliver signature JBL Pro Sound known for deep bass, strong midrange, and crisp treble. They fill large spaces easily, making them perfect for parties or outdoor events.
- Light Show: Each model comes with a built-in light show that syncs with the beat. The 310 features pulsing and strobe effects, while the 320 adds starry patterns and trails for a futuristic look.
- Battery Life: Both speakers offer up to 18 hours of playtime on a single charge. The 320 adds the bonus of a replaceable battery, but both provide reliable long-lasting music.
- Durability: Splashproof IPX4 protection ensures both can handle light rain or spills. You can take them outdoors without worrying about minor water exposure.
- Connectivity: Both feature Bluetooth streaming, allowing quick pairing with smartphones, tablets, and other devices. You can control your music and light settings with the PartyBox app.
- Portability: The JBL 310 and 320 include built-in handles for easier transport. The 320 improves this with wide wheels and a telescopic handle, making it even more travel-friendly.
- Karaoke and Guitar Support: Both allow microphone and instrument inputs for live performances, letting users sing or play along easily.
Overall, these shared features show that JBL maintains its commitment to sound quality, style, and versatility. Whether you choose the 310 or 320, you’ll experience powerful audio, stunning visuals, and reliable performance built for any celebration.
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FAQs About JBL 310 vs 320
Which has better sound quality, JBL 310 or 320?
The JBL 320 delivers cleaner, deeper sound thanks to its upgraded woofers and tweeters. The JBL 310 still sounds powerful, but the 320 offers more clarity and balance at higher volumes.
How long does the battery last on both models?
Both the JBL 310 and 320 provide up to 18 hours of playtime. The 320’s battery can be swapped, giving it an advantage for nonstop parties.
Are both models waterproof?
Both have IPX4 splashproof protection, meaning they can handle splashes and light rain but should not be submerged in water.
Can I connect multiple speakers together?
Yes. The JBL 320 supports Auracast multi-speaker connection, allowing wireless linking with other compatible PartyBoxes. The 310 allows standard Bluetooth connections.
Which model is better for portability?
The JBL 320 is easier to move thanks to its telescopic handle and wide wheels, while the 310 is lighter and simpler for quick transport.
Conclusion
Choosing between jbl 310 vs 320 depends on what kind of party experience you want. The JBL 310 is reliable, powerful, and fun, making it ideal for anyone who needs great sound without spending extra.
The JBL 320, meanwhile, is packed with new features like a replaceable battery, multi-speaker connection, and advanced lighting effects.
Both offer rich JBL Pro Sound and the signature PartyBox lighting that sets the mood. The 310 focuses on classic performance and value, while the 320 takes it a step further with innovation and convenience.
In short, if you love simplicity and dependability, go for the JBL 310 . If you want the latest technology, more flexibility, and a future-proof design,
the JBL 320 is the smarter pick. Either way, both are outstanding party speakers that deliver unforgettable sound and energy.
