JBL PartyBox Stage 320
Portable Party Speaker with Telescopic Handle & Wide, Sturdy Wheels, Powerful JBL Pro Sound, Futuristic lightshow, Up to 18 Hours of Play time, Splash Proof (Black)
at Amazon· sold by Huppins
Go to AmazonWe are not ready to call this price.
We check at least every 12 hours and hold a day-by-day record of what this cost — 10 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: this one has not moved since we started watching. If it is still $499.95 on October 11, this box will say so — a price that has held for 10 days is an answer too.
Tell me when it drops
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Price history
Tracking since October 1, 2026 · 10 days on record
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
Where to buy
- Held for
- 9d
- Their 10-day low
- $499.95
- Checked
- 6h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
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What it is
7 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- JBL PartyBox Stage 320
- Color
- Black
- Weight
- 36.38 pounds
- Dimensions
- 6.3 × 1.97 × 1.97 inches
- Model
- JBLPBSTAGE320AM
- Released
- April 2024
- Warranty
- 1 year manufacturer
Cheaper in Speakers, and what changes
Things we track on the same shelf for at least 10% less than $499.95, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
JBLBAR500M2 5.1 Channel Soundbar with Wireless Subwoofer$448.99 at Amazon $50.96 lessWeight: 37 pounds instead of 36.38 poundsDimensions: 40 × 19 × 16 inches instead of 6.3 × 1.97 × 1.97 inches
JBLBoombox 3 Black Portable Bluetooth Speaker with Massive Sound, Deepest Bass, IPX7 Waterproof, 24H Playtime, PartyBoost$349.95 at Amazon $150.00 lessWeight: 14.7 pounds instead of 36.38 poundsDimensions: 19 × 10.1 × 7.9 inches instead of 6.3 × 1.97 × 1.97 inches
JBLPartybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful JBL Sound and Exciting Light Show, Black$449.95 at Amazon $50.00 lessWeight: 38.4 pounds instead of 36.38 poundsDimensions: 27 × 14.5 × 12.8 inches instead of 6.3 × 1.97 × 1.97 inches
Others we track in Speakers
See all Speakers prices- JBLPartybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful JBL Sound and Exciting Light Show, Black$449.951 retailer · 2 recorded prices
- JBLBAR500M2 5.1 Channel Soundbar with Wireless Subwoofer$448.99 · low $378.991 retailer · 3 recorded prices
JBLPartyBox 330 - Portable Party Speaker - Black$629.95 · low $499.951 retailer · 3 recorded prices- JBLBar 500MK2-5.1 Channel soundbar System with Dolby Atmos, MultiBeam 3.0 & PureVoice 2.0, 750W with 10" Sub, Easy Sound Calibration, and Works with Voice Assistant-Enabled Speakers (Black)$649.95 · low $399.951 retailer · 2 recorded prices
JBLBar 2.1 Deep Bass (MK2) - 2.1 Channel soundbar with Wireless subwoofer (6.5’’), 300W Max Output, Bluetooth Enable (Black)$379.95 · low $229.951 retailer · 2 recorded prices- JBLBoombox 3 Black Portable Bluetooth Speaker with Massive Sound, Deepest Bass, IPX7 Waterproof, 24H Playtime, PartyBoost$349.951 retailer · 6 recorded prices
$499.95
at Amazon · we earn a commission