Visit our showrooms

Call us 877-744-1179

Shop Clearance

Welcome To ListenUp.com!   
Login / Register   

JBL PartyBox 300 (Black)

Bluetooth party speaker with light effects

Availability: In stock

$499.95
Each

AUTHORIZED DEALER - FULL WARRANTY - FREE SHIPPING -Amazon Payments

California customers:
Please click here for your Proposition 65 warning.

Not all products shown online are on display at all locations. Please call your local store to find out what is currently on display.

Be the first to review this product

JBL PartyBox 300 (Black) Details

JBL PartyBox 300 (Black) Bluetooth party speaker with light effects

  • JBL Signature Sound
  • Light shows
  • Portable with rechargeable battery
  • Mic and guitar inputs
  • Wireless Bluetooth Streaming
  • USB playback
  • TWS and RCA
  • Output Terminals: RCA L/R
  • TWS (True Wireless Stereo) connecting up to 2 party speakers using Bluetooth technology
  • 18hrs battery play time
  • USB recharging for external devices

The JBL PartyBox 300 is a powerful party speaker with JBL sound quality and vivid light effects. Thanks to its rechargeable battery and 12V DC input you can bring the party everywhere. Connect two PartyBox speakers wirelessly with the TWS feature or wired from one RCA output to another RCA input. Let’s get the party started!

JBL Signature Sound
Enjoy an immersive audio experience at home or at a party that only JBL sound can provide.

Light shows
There’s a light mode for every mood: Meter, Pulse and Party mode.

Portable with rechargeable battery
Plug in to 12V DC source or use the built-in 10,000mAh battery for 18 hours of playtime.

Mic and guitar inputs
Plug in your mic or guitar and take the stage.

Wireless Bluetooth Streaming
Wirelessly stream high-quality sound from your smartphone or tablet.

USB playback
Pre-program your party or event with your favorite playlist from a USB thumb drive!

TWS and RCA
Connect compatible speakers wirelessly via TWS (True Wireless Stereo using Bluetooth connection up to 2 party speakers) or wired via one RCA output to another.

USB recharging for external devices
A USB port on the JBL PartyBox lets you charge other USB devices right from the speaker. So you don’t need an extra charger to keep your devices powered up.

Additional Information

Name JBL PartyBox 300 (Black)
Sub Title Bluetooth party speaker with light effects
Manufacturer JBL
Manufacturer Part# JBLPARTYBOX300EU
Shipping Offer AUTHORIZED DEALER - FULL WARRANTY - FREE SHIPPING

Write Your Own Review

Only registered users can write reviews. Please, log in or register

  • Power Inputs: 100–240V AC and 12V DC
  • Input Terminals: RCA L/R, USB port, 3.5mm Aux-in, Mic/Guitar with volume control
  • Transducer: 2 x 6.5" Woofer, 3 x 2.25" tweeter
  • Wireless Connectivity: Bluetooth Technology
  • Output Terminals: RCA L/R
  • TWS (True Wireless Stereo) connecting up to 2 party speakers using Bluetooth technology: Yes
  • Bass Boost: Yes
  • Frequency Response: 45Hz–20kHz
  • Product dimensions (W x D x H) 310mm x 320mm x 690mm
  • Bare Product Weight: 15.84kg
  • Packaging dimensions (W x D x H) 388mm x 396mm x 823mm
  • Product weight with packaging: 40.28 lbs / 18.27 kg
  • Battery Type: Lithium-ion 74.88Wh (equivalent to 7.2V 10400mAh)
  • Battery charge time: 5 hours
  • Battery Playtime: 18 hours*

  • What’s in the box:
    • 1 x JBL Party Speaker
    • 1 x Quick-Start Guide
    • 1 x Warranty Card
    • 1 x Safety Sheet
    • 1 x AC Power Cord (AC Plug varies by Region)
    • 1 x 12V DC cable