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JBL Boombox 4: Massive Power, Iconic Bass, and a Lighter Build

News

JBL Boombox 4: Massive Power, Iconic Bass, and a Lighter Build
News

News

JBL Boombox 4: Massive Power, Iconic Bass, and a Lighter Build

2025-09-03 19:15 Last Updated At:19:40

STAMFORD, Conn.--(BUSINESS WIRE)--Sep 3, 2025--

JBL is turning up the volume once again with the launch of JBL Boombox 4. Built to shake rooms, fuel gatherings, and unite people through powerful sound, this is not just a speaker, it’s JBL in its purest form: foot-thumping bass powered by cutting-edge tech.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250903910375/en/

More Power – Less Distortion

Boombox 4 features JBL’s AI Sound Boost, an intelligent audio enhancement that enables the drivers to push harder and hit louder, while staying crystal clear. The result? That legendary JBL Pro Sound: refined, clean highs, booming lows, and room-filling energy at every volume.

Louder and Lighter

With more portable power than ever before, Boombox 4 is nearly 2lbs lighter than its predecessor, making it easier to carry, pack, and take anywhere the party goes. But don’t let the lighter build fool you, this speaker delivers 50% more power output when used on battery. Less weight. More punch.

Now you can both hear and see the bass: the JBL logos glow white or orange when Bass Boost is on. Choose between Deep Bass or Punchy Bass modes and let the speaker handle the rest.

This take-it-anywhere speaker is built to bring people together. The robust new design has a sturdier foot and is IP68 water and dustproof, in accordance with product instructions, meaning it’s ready for the pool, the park, the beach, or wherever your crew gathers. Plus, with Auracast™ built in, you can instantly link it with other compatible JBL speakers for even bigger sound.

“The market is moving towards more bass-heavy portable speakers – and JBL wrote the master class on bass,” said Carsten Olesen, President of Consumer Audio at HARMAN . “Striking a balance between powerful bass and high-quality audio is a difficult art to master, but with the introduction of proprietary technologies like Bass Boost and AI Sound Boost, JBL Boombox 4 does exactly that. It’s everything fans love about JBL.”

Launching in bold Black, Blue, or rugged Squad, this is a speaker that matches your energy and your style. Available for pre-sale now on JBL.com for $549.95, with a wide release on September 28, 2025.

What you need to know:

About JBL
For over 75 years, JBL has shaped life’s most memorable moments at the intersection of music, lifestyle, gaming and sports. JBL elevates listening experiences with superior audio quality and product designs that encourage individuality and self-expression. With unmatched professional credentials and industry-leading innovation, JBL is a trailblazer in the audio industry because of passionate and talented engineers and designers around the globe. JBL Pro Sound is the foremost technology pushing culture forward through major pop culture events and partnerships with the world’s top talent across music, sports and esports.

Courtesy of JBL

Courtesy of JBL

DALLAS (AP) — Cooper Flagg didn't get a call, and his coach and a teammate got kicked out of the game trying to stick up for the rookie No. 1 pick of the Dallas Mavericks.

Less than a quarter later, Flagg was the first teenager to score 51 points in an NBA game in Dallas' 138-127 loss to the Orlando Magic on Friday night.

Flagg scored 24 points in the fourth quarter after coach Jason Kidd and forward Naji Marshall were ejected complaining about what they thought was a no-call when Desmond Bane fouled Flagg.

Kidd was tossed even though he was assessed just one technical foul, while Marshall had gotten another tech at the end of the first half. His second came just moments after Kidd was thrown out.

“It’s great to see,” Flagg said after going 19 of 30 from the field and making all seven of his free throws and topping his previous career high of 49 in a 123-121 loss to Charlotte on Jan. 29.

“I already know that coach has my back and Naji ... I know he has my back for sure out there,” Flagg said. “Just seeing their emotion, seeing them fight for me and fight for the calls. Definitely some emotion, and motivated me even further.”

Flagg exited the game with 45 points, but assistant coach Frank Vogel, filling in for Kidd, told the 19-year-old he was just resting him during a defensive possession.

Vogel called a timeout to get Flagg back in with 3:22 remaining, and Flagg made history a little more than a minute later. He missed a 3-pointer the first time down, then missed a follow attempt on Brandon Williams' miss, got the rebound again and made a corner 3.

On the next Dallas possession, he hit an off-balance shot in the lane while getting fouled to clinch 50, made the free throw and left to a standing ovation.

The Mavericks were down 30 when Flagg started his fourth-quarter scoring barrage in what ended up being their 14th consecutive home loss. It's the longest home losing streak since Dallas lost the first 19 games at since-demolished Reunion Arena in 1993-94.

“It’s always fun getting into that type of mode,” Flagg said. “The basket feels big. My teammates are looking out for you, helping you out. But I like to win. That was my main focus. It’s hard for me to fully enjoy myself out there when we’re down 20, down 10, down 15, for the majority of the game.”

Flagg said he thought it was obvious Bane had fouled him in the opening two minutes of the fourth.

“I think it was warranted,” Flagg said about Kidd's reaction. “I’m not going to lie. I talked to Bane after the play, and he told me he was intentionally trying to foul me. I honestly don’t know how they didn’t see that. Obviously, they must not have had the right view, or they weren’t paying attention. But they missed it.”

Kidd said there was “a lot of excitement in the back” as he watched Flagg with a TV delay, hearing the crowd reaction before the buckets as the former Duke standout was 8 of 12 from the field and 4 of 6 from deep in the fourth.

Flagg's previous career high came against former Duke teammate Kon Knueppel, the fourth overall pick and fellow contender for rookie of the year.

Kidd continues to stump for Flagg to win the same award Kidd won with the Mavs 31 years ago, and dropped a Michael Jordan reference after Flagg's latest milestone. Yes, Jordan was the 1985 Rookie of the Year.

“He’s the rookie of the year,” Kidd said. “It’s unbelievable. The country’s now watching the same thing we get to watch on a daily basis. He’s in rare air. He’s with the GOAT when you talk about MJ and what he did in his rookie year. And as a teenager, to see what Cooper’s doing, just the excitement, the joy, playing the game, win or lose, his spirit, is about winning. Right now we’re not.”

For at least one night, the rookie overshadowed the long home losing streak, even though he couldn't end it.

AP NBA: https://apnews.com/hub/nba

Dallas Mavericks forward Cooper Flagg (32) is fouled by Orlando Magic's Jamal Cain, rear, as Flagg sinks a basket for his 50th point of the game late in the second half of an NBA basketball game Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg (32) is fouled by Orlando Magic's Jamal Cain, rear, as Flagg sinks a basket for his 50th point of the game late in the second half of an NBA basketball game Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg (32) reacts to play as referee Sean Corbin, right, jogs upcourt in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg (32) reacts to play as referee Sean Corbin, right, jogs upcourt in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg, right, is greeted at the bench by assistant coach Frank Vogel, center left, as Orlando Magic's Jase Richardson, left, stands by in the second half of an NBA basketball game Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg, right, is greeted at the bench by assistant coach Frank Vogel, center left, as Orlando Magic's Jase Richardson, left, stands by in the second half of an NBA basketball game Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks head coach Jason Kidd, center, left, talks to Eric Lewis (42) after Kidd was ejected in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks head coach Jason Kidd, center, left, talks to Eric Lewis (42) after Kidd was ejected in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg (32) and Dwight Powell, right, celebrate a basket by Flagg in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

Dallas Mavericks forward Cooper Flagg (32) and Dwight Powell, right, celebrate a basket by Flagg in the second half of an NBA basketball game against the Orlando Magic Friday, April 3, 2026, in Dallas. (AP Photo/Tony Gutierrez)

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