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Based on price data from 1 merchant for "Marshall Bromley 450 Portable Party Speaker". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Get ready to unleash the ultimate sonic experience with the Marshall Bromley 450 Portable Party Speaker. This compact yet mighty powerhouse delivers True Stereophonic 360º sound, ensuring every corner of your event is filled with rich, high-fidelity audio. Whether you're hosting a backyard bash or an indoor gathering, the Bromley 450's 400-watt output, driven by six Class D amplifiers, provides robust sound that's both precise and immersive.
Designed to keep the party going, the Bromley 450 boasts a 40-plus-hour battery life and an IP54 dirt-/splash-resistant exterior, making it perfect for both indoor and outdoor use. Its user-friendly interface, inspired by Marshall's iconic amps, features backlit knobs for easy control, while onboard effects like Delay and Reverb allow you to customize your sound on the fly.
Connectivity options abound with Bluetooth 5.3 Auracast technology, RCA inputs, USB-C ports, and dual combo-jack inputs that support both 1/4-inch and XLR connections. This ensures seamless integration with everything from turntables and microphones to musical instruments. Plus, quick charging gives you five hours of playback with just 20 minutes of charging time.
Whether you're a DJ, a musician, or simply a music enthusiast, the Bromley 450 is your ticket to unforgettable performances and endless fun.
Key Features:
- 400W output with six Class D amplifiers
- True Stereophonic 360º sound
- 40+ hours battery life; quick charging feature
- IP54 dirt-/splash-resistant design
- Bluetooth 5.3 with Auracast compatibility
- Dual 6.5-inch woofers, four 2-inch full-range speakers, two passive radiators
- Onboard effects: Delay and Reverb
- Integrated stage lighting with 3 modes
- Extensive connectivity: RCA, USB-C, 3.5mm Aux, combo-jack inputs
Videos
Smart Home Sounds
Marshall Bromley 450 | BEST Party Speaker of 2026?
Marshall Bromley 450 | BEST Party Speaker of 2026?
Smart Home Sounds
Introducing Bromley 450 | Party Speaker | Marshall
Marshall Support
Bromley 450 | Tech, Specs & Features | Product Overview | Party Speaker | Marshall
Marshall Support
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