Kustom Sound Cube-40 Amplispeaker – 40W Guitar & Keyboard Amplifier

Kustom Sound Cube-40 – 40W Amplispeaker

The Kustom Sound Cube-40 is a 40-watt amplifier speaker that punches well above its size. Whether you're practising at home, recording in the studio, or playing a small venue, the Cube-40 delivers warm, full-bodied tone with the reliability Kustom Sound is known for. Plug in your guitar or keyboard and let the music speak.

Key Features

• 40W Output Power – Ample headroom for home practice, studio sessions, and small gigs
• Versatile Instrument Compatibility – Ideal for electric guitar, acoustic-electric guitar, and keyboard
• Clear, Balanced Tone – Delivers crisp highs, defined mids, and punchy lows across all playing styles
• Compact Cube Design – Space-efficient form factor that fits comfortably in any room or studio setup
• Durable Construction – Built to last through regular practice and performance use

Perfect For

• Home practice and bedroom studios
• Small venue performances
• Guitar and keyboard players at all levels
• Recording sessions requiring a reliable monitor amp

In the Box

• Kustom Sound Cube-40 Amplispeaker

Big tone in a compact package — order the Kustom Sound Cube-40 today from Symphonymuzik.