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PartyBox Stage 320 Portable Party Speaker with Wheels

Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Bloomingdale's price tracker

14-day low
$629.95
Sep 13 · Bloomingdale's
Best price
$629.95
−0% vs high
14-day high
$629.95
All stores
$630$630$630
Sep 13Sep 26
  • Bloomingdale's
Lowest in 14 days: $629.95 at Bloomingdale's. Highest: $629.95. Current best is 0% below the 14-day high.

What buyers say

AI summary · 138 reviews

A powerful, feature-rich portable speaker with exceptional sound quality and vibrant lights that transforms any space into a party zone. Buyers love the deep bass and clear highs, though a few note the battery life falls short of claims.

Liked

  • Explosive bass and clear highs
  • Removable battery for easy swaps
  • Wheels and telescopic handle for portability
  • Customizable app controls and light shows

Complaints

  • Battery life much shorter than advertised
  • Bluetooth volume control not working from TV
  • No way to charge second battery externally
  • Inconsistent Bluetooth pairing with older models

Generated by AI from real customer reviews at Bloomingdale's — may miss nuance. Summarized Sep 2026.

About this product

The JBL PartyBox Stage 320 is a portable, wheeled speaker designed for powerful audio and dynamic lighting at events. It features dual 6.5" woofers and 25mm dome tweeters delivering deep bass and clear highs, capable of filling spaces up to the size of a tennis court. Its adaptive lightshow includes swirling starry lights, light trails, and strobe effects synchronized to the music. The speaker has a telescopic handle and wide wheels for easy mobility, splash-proof construction for outdoor use, and up to 18 hours of battery life with support for a replaceable battery (sold separately). It includes mic and guitar inputs for live performance and can be connected wirelessly via the JBL PartyBox app to multiple Auracast-enabled speakers.

  • Up to 18 hours of battery life
  • Wheeled and telescopic handle for mobility
  • Adaptive lightshow synced to music
  • Dual 6.5" woofers and 25mm tweeters
  • Replaceable battery (sold separately)
  • Mic and guitar input ports

Based on 138 reviews at Bloomingdale's

Read all 138 reviews on Bloomingdale's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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PartyBox Stage 320 Portable Party Speaker with Wheels — Price History