JBL

JBL PartyBox 300

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Rechargeable, High Power Audio System with Bluetooth Connectivity, Light shows and Mic/Guitar inputs

$449.95449.95 each
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Be Loud, Be Proud, Be Ready To Party!

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. Just plug in your Mic or Guitar and take the stage or stream your playlist via Bluetooth or from a USB stick. 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!

Item# JBLPARTYBOX300AM

General Specifications

Power Inputs 100-240V AC and 12V DC
Input Terminals RCA L/R, USB port, 3.5mm Aux-in, Mic/Guitar with volume control
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
Battery type Lithium-ion 74.88Wh (equivalent to 7.2V 1040mAh)
Battery charge time 5 hours
Battery Playtime 18 hours*

Audio Specifications

Transducers 2x6.5" woofer, 3x2.25" tweeter

Dimensions

Product dimensions (wxdxh) 310mm x 320mm x 690mm Yes
Bare Product Weight 15.84kg
Packaging dimensions (wxdxh) 388mm x 396mm x 823mm Yes
Product weight with packaging 18.27kg

Battery

Battery capacity (mAh) 10,400
Charging time (hrs) 5

Features

Powerbank Yes
Splashproof No
Lightshow Yes
Bluetooth Yes
3.5 mm audio cable Input Yes
Auto-power off Yes
Karaoke function Yes
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 2 MB
  • 1 x JBL Party Speaker
  • 1 x Quick-Start Guide
  • 1 x Warranty Card
  • 1 x Safety Sheet
  • 1 x AC Power Code (AC Plug varies by Region)
  • 1 x 12V DC Cable

Search Result For ""

JBL PartyBox 300 is rated 4.1 out of 5 by 16.
Rated 5 out of 5 by from Just a few weeks of having this JBL Partybox 300 and I’m such in love with it!
Date published: 2019-04-16
Rated 5 out of 5 by from Bass I started with the extreme a few years back then a buddy at work bought a boom box and I really wanted one but held out thinking they’ll make a bigger one and they did blows the boom box away glad I waited
Date published: 2019-04-10
Rated 5 out of 5 by from Flawless! If you’re a fan of the Boombox, then you wouldn’t want to miss this beauty. Best Bluetooth bass speaker ever! (If that makes sense)
Date published: 2019-04-02
Rated 5 out of 5 by from Feel the Bass Purchased the partybox to liven up the party experience
Date published: 2019-03-05
Rated 5 out of 5 by from great sound super bass I've owned other jbl speakers and can't beat the quality of sound from jbl
Date published: 2019-02-28
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Hi, I see that you can plug in a guitar to this speaker. Is it safe to plug in a bass guitar as well. Secondly is the input for the guitar a typical 1/4" guitar cable jack, or would I need an adapter from 1/4" to 3.5mm? Thanks!

Asked by: BooleeTR
Yes it's safe to plug it in ,also, the input is for a standard 3.5mm stereo jack to 1/4 stereo plug.
Answered by: Mario at Customer service
Date published: 2019-01-27

Can I play 2 speakers at once and able to connect 2 18 inch ACTIVE SUB WOOFERS

Asked by: Levoss
You can play 2 Partyboxes together at once but unfortunately can't connect subwoofers with them.
Answered by: Mario at Customer service
Date published: 2019-04-17

would the jbl boombox with 2 or 3 charge 3s connected to it be louder than the partybox 300 or better in sound quality?

Asked by: Austin Smith
No, I connected the Boombox to it and the PB overpowers it, but I got somewhat better treble response that the PB lacks
Answered by: Cicone25
Date published: 2019-05-08

Can you turn the lights off when you don't want them?

Asked by: erinyes69
Thank you for your question. To turn off the lights, you must press the light button/symbol until you reach the "off" mode. Should you wish to receive further support, you may contact the Harman Customer Support team by telephone, email or chat in order to receive direct assistance. Please see https://uk.harmanaudio.com/support-contact.html#ns for further details.  Thank you.
Answered by: Cyrielle
Date published: 2019-03-12

Hi, What are the options for the lights on the speaker , can you set it to one colour and not to pulse

Asked by: Ajchery
Hi, and thank you for your interest! You have three randomized patterns and one that follows the music. You cannot get other effects, and one colour only is not available.
Answered by: Bo Harman
Date published: 2019-01-29

I have a box 300 that I have to do to make it sound more powerful

Asked by: ariel reyes
Be sure that the volume on the source is on maximum. If this does not answer your question, please submit a case request at www.jbl.com/support-contact.html and the Customer Service team will be more than happy to further assist you.
Answered by: Rhae
Date published: 2019-03-15

Hi, Can I connect Pioneer DEH X 9650 BT car audio (have 3 RCA output) to PartyBox 300 with RCA connection cable.

Asked by: HAKANONAL
Thanks for reaching out, we would like to work with you directly. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Answered by: Jayson D
Date published: 2019-02-26

Is this waterproof like the boombox? 

Asked by: Braimai123
Hi and thank you for your interest! No, this model is not waterproof, and has no IP rating. What you can do, if you want to use it where there is risk of rain, is to wrap a plastic garbage sack around it. Normal plastic will not influence the sound very much, and will protect well against the moisture.
Answered by: Bo Harman
Date published: 2019-02-27
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