JBL PartyBox 300

JBL PartyBox 300

Portable Bluetooth party speaker with light effects

Sold from 2019 until now

Documents & Downloads

Product Specifications

Output power (W)
240
Dynamic frequency response range (Hz)
45Hz-20kHz
Dimensions (cm)
31 x 69 x 32
Dimensions (in)
12.2 x 27.2 x 12.6
Weight (kgs)
15.84
Weight (lbs)
34.9
Bluetooth profiles
A2DP V1.3, AVRCP V1.6
Bluetooth frequency
45Hz-20kHz
Charging time (hrs)
5
Maximum music playing time (hrs)
18
3.5 mm audio cable Input
Yes
Bluetooth
Yes
Charging cable
Yes
Lightshow
Yes
Powerbank
Yes
Wireless
Yes
JBL Signature Sound
Yes
Rechargable battery
Yes
Note
The product is in compliance with the European Union energy legislation. 1) Bluetooth connection mode - The product is intended to be used for streaming music via Bluetooth connection. A consumer can stream Bluetooth audio to the speaker. When the product is connected through Bluetooth, the Bluetooth connection must remain active at all times to ensure proper operation. The product will enter into sleep mode (networked standby), after 20 minutes without operation, the power consumption @ sleep is less than 2.0 Watts, after which it can be re-activated via Bluetooth connection. 2) Bluetooth disconnection mode - The product will enter into standby mode, after 20 minutes without operation, the power consumption @ standby is less than 0.5 Watts.

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!

Enjoy an immersive audio experience at home or at a party that only JBL sound can provide.
There's a light mode for every mood: Meter, Pulse and Party mode.
Plug in to the 12V DC output of your car or use the built-in 10,000mAh battery for up to 18 hours of playtime.
Plug in your mic or guitar and take the stage.
Wirelessly stream high-quality sound from your smartphone or tablet.
Pre-program your party or event with your favorite playlist from a USB thumb drive!
Connect compatible speakers wirelelessly via TWS (True Wireless Stereo using Bluetooth connection up to 2 party speakers) or wired via one RCA outpur to another.
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.

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