Marshall Kilburn II Bluetooth Portable Speaker – Black & Brass | 20+ Hours, 360° Sound

Take Marshall Kilburn II on the move

Meet the Kilburn II Bluetooth Portable Speaker by Marshall—a sturdy, wire-free companion built for life on the go. Weighing about 5.5 pounds and equipped with a guitar-inspired carrying strap, it’s designed to travel as far as your plans take you. A single charge can power 20+ hours of listening, making it a reliable choice for road trips, beach days, or late-night jam sessions with friends.

Sound that fills the room

Marshall’s True Stereophonic approach delivers multi-directional sound that envelops listeners. With a 36-watt driver, you’ll enjoy a clear midrange, punchy bass, and extended highs that feel expansive for a speaker of this size. The result is a spacious listening experience where every listener has a seat at the show.

• 20+ hours of portable playtime on a single charge
• 36-watt output with 360° sound coverage
• Analog top-panel knobs for bass, treble, and volume
• Bluetooth 5.0 with aptX, up to 33 ft range
• IPX2 water resistance and a rugged, roadworthy exterior
• Sturdy metal grille and corner caps reflecting classic gear design
• 100-240V compatibility for worldwide use

Designed for real-life use

Every detail is chosen to make listening tactile and enjoyable. The metal grille nods to studio and stage gear, while the guitar-style carrying strap invites hands-free transport. When you want to tune the sound, the top-panel controls let you adjust bass, treble, and volume on the fly.

• Rugged construction suited for travel and outdoor spaces
• Easy control and quick tonal adjustments on the go

Why Kilburn II could fit your routine

This speaker offers possibilities to enhance your listening moments without promising specific outcomes. It’s designed to adapt to your space, whether you’re hosting indoors or taking the party outside, with a balance of power, portability, and style.