Fuel every gathering with the Marshall Bromley 450. This portable party speaker handles outdoor use, runs through long sessions, and stays easy to carry when your music moves with you.

• 360-degree sound: True Stereophonic 360 sound spreads audio around the space. Music feels full and clear from more listening positions.
• Long battery life: With 40+ hours of playtime at mid volume, it can handle day-to-night use with fewer charging breaks.
• Mic and instrument inputs: Built-in inputs let you plug in a mic or instrument, which makes karaoke, small performances, and casual jam sessions simple.
• Outdoor-ready design: IP55 dirt and splash resistance pairs well with the built-in handle, so it’s easier to bring to parks, backyards, and campsites.
• Replaceable LFP battery: Battery is replaceable, and adaptive charging helps support battery health over time for longer product life.

For portable sound with useful extras and strong battery life, the Bromley 450 is a practical speaker for parties at home or outside.