Marshall Bromley 750 - Black and brass

Description

True Stereophonic 360° Sound
The Marshall Bromley 750 redefines portable power with its True Stereophonic technology — a unique multi‑directional sound system that wraps listeners in 360° audio. Every nuance rings out clearly at any volume, filling spaces of all sizes with balanced, immersive sound. Its sealed‑box construction produces tighter, more natural bass, ensuring a dynamic performance wherever the party moves.
 

High‑Performance Audio Engineering
Bromley 750 delivers uncompromising sound clarity through eight dynamic drivers, including two 10‑inch (150 W) woofers, two 5.25‑inch (50 W) mid‑range drivers, and four tweeters totaling 142 W. The multi‑channel Class D amplification system generates up to 127 dB of sound pressure at 1 meter, maintaining fidelity and power even at maximum output. Side‑, rear‑, and top‑firing drivers combine to project true three‑dimensional sound that reaches every listener.
 

Sound Character Control
The Sound Character Control Knob lets users adjust the tone profile from “Dynamic” to “Loud” — switching seamlessly between a relaxed soundstage for smaller gatherings and full‑power output for larger parties. Whether it’s a gentle warm‑up set or the final track of the night, Bromley 750 keeps the energy perfectly tuned.
 

Integrated Stage Lighting
Bring visual flair with built‑in stage lights that sync to the beat. Three lighting presets add a live‑show feel to any event, amplifying the atmosphere while preserving the speaker’s acoustic precision. It’s not just a sound experience — it’s a spectacle.
 

40+ Hours of Portable Playtime
Equipped with a rechargeable and replaceable LIFEPO4 battery, Bromley 750 delivers more than 40 hours of non‑stop playback. Charge for just 20 minutes to get 5 hours of extra use, or fully recharge in 3.5 hours. Use the included AC cable or swap batteries to extend the performance. With integrated wheels, a retractable handle, and reinforced side grips, mobility has never sounded this good.
 

Built for Every Stage
With an IP54 dust‑ and splash‑resistant rating, Bromley 750 is ready for both indoor and outdoor sets. Two XLR / 6.35 mm combo inputs allow direct connection for microphones, instruments, or turntables, complete with onboard volume and effects controls. Weighing 23.9 kg and built for transport, it’s a powerhouse that performs as reliably on a rooftop as it does in a club.
 

Design and Craftsmanship
Encased in timeless Black and Brass, the Bromley 750 reflects Marshall’s live‑sound heritage. Designed and engineered in Sweden, it combines Scandinavian precision, durable materials, and the sonic intensity that defines the Marshall name.
 

What’s in the Box
Bromley 750 Speaker
Bromley Battery (pre‑installed)
Mains Lead