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!
Maximum music playing time (hrs)18
Output power (W)240W
Dimensions (cm)31 x 32 x 69
Dimensions (in)12.2 x 12.5 x 27.1
Control and Connection Specifications
Wireless ConnectivityBluetooth Technology
TWS (True Wireless Stereo) connecting up to 2 party speakers using Bluetooth technologyYes
Battery capacity (mAh)10400mAh
Charging time (hrs)5
3.5 mm audio cable InputYes
NoteThe 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.