The party doesn’t start until you arrive with the PartyBox Stage 320 240W Wireless Party Speaker from JBL. Ideal for larger gatherings at home or a friend’s house, the PartyBox Stage 320 features a telescoping handle with wide, sturdy wheels, making it easy to move around or travel with. Dual 6.5″ woofers and 1″ tweeters are capable of producing up to 240W of JBL Pro Sound, offering dynamic audio with deep, thumping bass. Play all night long with up to 18 hours of battery life as you stream your favorite playlist via Bluetooth, optional USB stick, or through the 3.5mm AUX port. You also have the option to show off your skills with a guitar and microphone. Whether digital or live, it’s all enhanced by the built-in multi-colored LED lights that pulse and sync to the beat.

AI Sound Boost

To maximize audio quality, dynamic range, bass output, and loudness, and reduce distortion at high volumes, use JBL’s AI Sound Boost. The feature analyzes incoming music in real-time, while simultaneously applying an algorithm to it, in order to predict movement and power response.

Go Bigger with More Speakers

If the 240W of the PartyBox Stage 320 is still somehow not enough for your event, you can always add more. Two PartyBox Stage 320 speakers can be paired together for stereo sound that covers a larger area, or you can go for a huge soundstage by connecting multiple speakers together with Auracast.

Live Music

If anyone at your party can sing or play guitar, the PartyBox Stage 320 is ready to support them as they show off their talents. The speaker provides dual mic inputs and guitar inputs for multiple performers.

JBL PartyBox App

Use the JBL PartyBox mobile app to control music playback, adjust the EQ, or customize the built-in light colors and patterns.

Additional Features

Have fun outside with an IPX4-rated splash proof design
The battery is replaceable, so you can extend the fun with an optional spare
10-minute fast charge gives up to 2 hours of playback
USB port can play music and charge a mobile device
Partly made with post-consumer recycled plastic
Packaged in FSC-certified paper printed on soy ink

JBL PartyBox Stage Specs

Key Specs

Power Output	4x 240 W
Drivers	2x 6.5″ / 16.5 cm Woofers 2x 1″ / 2.5 cm Tweeters
Frequency Response	40 Hz to 20 kHz
Bluetooth	5.4
Media/Memory Card Slot	No

Speaker System

Power Output	4x 240 W
Drivers	2x 6.5″ / 16.5 cm Woofers 2x 1″ / 2.5 cm Tweeters
Frequency Response	40 Hz to 20 kHz
Signal to Noise Ratio	>80 dB

Bluetooth Connectivity

Bluetooth	5.4
Supported Bluetooth Profiles	A2DP 1.4 AVRCP 1.6
Transmitter Power	18 dBm
Bluetooth Transmitter Modulation	π/4 DQPSK, 8DPSK, GFSK

Wired Connectivity

Inputs/Outputs	1x Unspecified USB (Power/Data) Input/Output 1x 1/8″ / 3.5 mm Stereo (Audio) Input 1x 1/4″ TS (Audio) Input 1x 1/8″ / 3.5 mm Mono (Microphone) (Audio) Input
USB Power	5 VDC at 2.1 A

Battery

Battery Capacity	9444 mAh / 68 Wh
Battery Chemistry	Lithium-Ion Polymer (LiPo)
Battery Voltage	7.2 V
Estimated Battery Life	18 Hours
Battery Charging Time	3 Hours

Power

Input Power

100 to 240 VAC, 50 / 60 Hz

Physical

Color	Black
Media/Memory Card Slot	No
Environmental Protection	Water-Resistant (IPX4)
Dimensions (W x H x D)	13.2 x 26.3 x 15.2″ / 335 x 669 x 385 mm
Weight	36.4 lb / 16.5 kg

JBL PartyBox Stage 320 240W Wireless Party Speaker

In the Box

JBL PartyBox Stage Specs

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