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PartyBox Ultimate 2 - The loudest and fiercest JBL party speaker - 2026 - Black

PartyBox Ultimate 2 - The loudest and fiercest JBL party speaker - 2026 - Black

Ships from Best Buy®

JBLPARTYBOX

by JBL
$1,999.99 - $1,999.99
$1,999.99
$1,999.99 - $1,999.99
$1,999.99
as low as: $44.48 per month

Product Overview

Unmatched legendary JBL sound

With 1500 watts of legendary JBL sound PartyBox Ultimate 2 delivers power you can hear and feel from the very first beat. Horn-loaded dual professional-grade PEN tweeters drive bright detailed highs dual 5 mids keep vocals strong and present and dual 10" woofers with bass ports bring deep low end. AI Sound Boost works in real time to keep everything clean and balanced even when the volume is to the max. It’s sound built to scale with the moment.


Bold lightshow experience

The PartyBox Ultimate 2 features a revamped lightshow built around ripple-wave effects that sweep across the full front panel. Multi-layer lighting adds depth and motion while a bold floor projection pushes the visuals out into the room. Together the lights move with the music filling the space and keeping the energy high.


Intuitive touch-screen control top panel

The touch-screen control top panel makes it easy to take charge of the night. At the center is a volume knob that doubles as a touch-screen controller giving you quick access to sound lighting music and more. The controls respond instantly as the vibe shifts. Play built-in party games—because no party is complete without games. Everything is right where it sho

Description

The loudest fiercest JBL PartyBox ever the Ultimate 2 is built to bring festival-level energy anywhere it’s set up. Legendary JBL sound fills massive indoor and outdoor spaces—up to four basketball courts—so everyone feels the music from the front row to the edge of the crowd. The sound hits big and physical with vocals that stay front and center and bass you feel in your chest. AI Sound Boost works in real time to keep everything sounding huge even when the volume is turned all the way up. The lightshow is just as epic. A full-panel display sends ripple waves across the speaker while layered lighting and bold floor projection extends the effects even further creating a deeper more immersive experience. Together sound and light create a live-show moment that pulls everyone into the energy. An intuitive touch-screen control top panel makes it easy to take charge of the party while karaoke and DJ features create endless ways to practice and play—from EasySing AI vocal removal and an optical input for easy TV-based karaoke setups to a pro-level XLR line-in for a direct DJ-console hookup. Built-in Wi-Fi Smart EQ Mode and JBL Auracast support keep the music flowing when the crowd gets bigger. Finished with splash-proof durability and rugged wheels built to roll anywhere the night leads the Ultimate 2 is made for people who go all in. This is the JBL PartyBox built for the biggest nights.

Specs

Brand: JBL; Color: Black; Light Type: Party; Lighting Type: LEDMulticolor; Model Number: JBLPARTYBOXULT2AM; Product Depth: 19.42 inches; Product Height: 41.44 inches; Product Name: PartyBox Ultimate 2 - The loudest and fiercest JBL party speaker - 2026; Product Weight: 100 pounds; Product Width: 18.37 inches; Radio Tuner: false; Rechargeable: false; Tweeter Size: 1 inches; Wireless: true; Woofer Size: 10 inches

Length: 21 in
Width: 44.5 in
Height: 20.8 in

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