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Based on price data from 2 merchants for "JBL PartyBox Stage 320 Bluetooth Speaker". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The JBL PartyBox Stage 320 Bluetooth Speaker is the ultimate companion for your live performances and festive gatherings. This powerhouse speaker delivers an impressive 240 watts of JBL Pro Sound, ensuring your music is heard and felt in spaces as expansive as a tennis court. Equipped with dual 6.5" woofers and 1-inch tweeters, it guarantees a rich, full-range audio experience with crisp highs and resonant bass.
Beyond its sonic prowess, the PartyBox Stage 320 dazzles with a customizable light show that syncs with your beats, transforming any venue into a vibrant dance floor. Whether you're hosting a karaoke night or a live jam session, the speaker’s dual microphone and guitar inputs make it easy to plug in and play.
Designed with portability in mind, this speaker features a telescopic handle and sturdy wheels, making it a breeze to transport from one location to another. Plus, its splash-proof construction ensures it stands up to the elements, perfect for both indoor and outdoor events. With up to 18 hours of playtime and a swappable battery, the party doesn't have to stop until you say so.
Control your sound and light show wirelessly through the JBL PartyBox app, offering seamless navigation and personalization at your fingertips. The PartyBox Stage 320 is more than just a speaker; it's an all-in-one party solution that brings people together with ease.
Key Features:
- 240 watts of JBL Pro Sound
- Dual 6.5" woofers and 1-inch tweeters
- Customizable light show via JBL PartyBox app
- Dual microphone and guitar inputs
- Splash-proof and portable design with telescopic handle and wheels
- Up to 18 hours of playtime with a swappable battery
- Bluetooth connectivity and multi-speaker pairing capabilities
Product specs
| Powered | Yes |
| Total Power | 240W RMS |
| Speaker Configuration | 2 x 6.5" Woofer, 2 x 1" Tweeter |
| Input Types | 1x 1/4" (Mic), 1x 1/4" (Mic/Instrument), 1 x 1/8" (Aux In), 1 x 1/8" (Daisy-chain In) |
| Output Types | 1 x 1/8" (Daisy Chain Out) |
| Connection Type | Bluetooth |
| USB | 1 x Type A |
| Bluetooth | v5.4 |
| Frequency Response | 40Hz-20kHz |
| Software | JBL PartyBox app |
| Power Source | Rechargeable Lithium-ion battery |
| Battery Life | Up to 18 hours per charge |
| Enclosure Type | Recycled Plastic, Splash Proof IPX4 |
| Height | 26.34" |
| Width | 13.19" |
| Depth | 15.16" |
| Weight | 36.38 lbs. |
FAQs
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Does the JBL PartyBox Stage 320 Bluetooth Speaker have a built-in battery?
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Yes, the JBL PartyBox Stage 320 features a rechargeable lithium-ion battery that provides up to 18 hours of playtime on a single charge.
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Is the JBL PartyBox Stage 320 suitable for outdoor use?
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The JBL PartyBox Stage 320 is IPX4 splashproof, making it suitable for outdoor use, as it can withstand light rain and splashes.
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Can I connect a microphone to the JBL PartyBox Stage 320 for karaoke?
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Yes, the JBL PartyBox Stage 320 has a 1/4" input specifically for connecting a microphone, making it perfect for karaoke sessions.
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What is the power output of the JBL PartyBox Stage 320?
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The JBL PartyBox Stage 320 delivers a powerful 240W RMS output, providing robust sound for both indoor and outdoor events.
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Does the JBL PartyBox Stage 320 have any lighting effects?
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The JBL PartyBox Stage 320 features an adaptive light show with starry lights, trails, and strobe effects that sync with your music for an enhanced party atmosphere.
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How can I transport the JBL PartyBox Stage 320 easily?
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The JBL PartyBox Stage 320 is designed for portability with a telescopic handle and sturdy wheels, allowing you to easily move it to your desired location.
Videos
Real Reviews
Who Will Win? JBL Partybox 310 VS Stage 320 Portable Party Speakers
Who Will Win? JBL Partybox 310 VS Stage 320 Portable Party Speakers
Real Reviews
JBL PartyBox 520 vs JBL PartyBox Stage 320: Which PartyBox speaker should you buy?
SoundGuys
JBL Partybox Stage 320 Portable Party Speaker Real Review
Real Reviews
This Speaker Might Get You Evicted... | JBL Partybox Stage 320 Speaker Review
SoundGuys
JBL | PartyBox Stage 320 – Big Sound, Big Party! 🕺
JBL
JBL PartyBox Stage 320 Review: The Perfect Party Speaker!
KLGadgetTV
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about JBL PartyBox Stage 320 Bluetooth Speaker.
Software and compatibility
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The PartyBox 320 and older models like the 310 can now be paired together after a software update, enhancing backward compatibility.
Source
Value and pricing
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Anticipation for the PartyBox 520, which offers 400 watts, suggests potential price shifts, although the 320 remains a strong value for current buyers.
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User experience
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Users who own multiple units suggest that having two JBL PartyBox 320s enhances sound quality, making them suitable for small forest parties.
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Owners report that the PartyBox 320 can maintain powerful bass in noisy environments, like a semi-truck plant, with audible bass from over 150 feet away.
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Owners report that the speaker can effectively "shake things in your house" with its powerful bass.
Source
Features and functionality
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The JBL PartyBox Stage 320 is noted to have a warm sound quality with substantial bass, ideal for those seeking immersive sound rather than sheer volume.
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Bass extends into sub bass slightly, offering a warm signature with minimal distortion at high volumes.
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The PartyBox 320 features Auracast, allowing it to link with the JBL Xtreme 4, expanding its connectivity options beyond the standard Portable lineup.
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Battery life is good, with an option to swap out batteries if extras are purchased.
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Comparisons
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For those prioritizing sound quality, the PartyBox 320 is preferred over the Soundboks, despite the latter's loudness and portability.
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The Soundboks 4 is louder but has less deep bass compared to the JBL PartyBox Stage 320.
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The 320 offers more controlled bass compared to the 310, which some owners find can sound flabby and overpowering with uncontrolled bass.
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The PartyBox 320 outperforms the 120 in terms of thump and depth. It's also noted that two 320s provide better sound than multiple smaller speakers in a stereo setup.
Source
Use cases and applications
Mods and upgrades
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Replacing ports with custom designs is suggested for deeper bass, offering potential for users seeking to modify their 310 for improved performance.
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Setup and maintenance
Critic Reviews
Based on 0 Reviews and 0 Ratings
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