Adams 40×18″ Free Suspended Concert Bass Drum

Adams 40×18″ Free Suspended Concert Bass Drum is designed to deliver rich, resonant sound with focused projection—ideal for orchestras, concert bands, and studio use. With a slightly shallower depth than standard models, this drum offers faster response and improved articulation without sacrificing depth of tone.

Materials and Build Quality

The 40″ diameter provides a wide playing surface for maximum resonance, while the 18″ depth allows for quicker attack and excellent definition. The shell is made from premium maple, known for its warmth and tonal richness. Thanks to the free-suspended design, the drum resonates fully without any contact with the frame—ensuring open, unrestricted sound.

Fitted with high-quality synthetic heads (calfskin optional), the drum responds evenly across the dynamic range. The tension hardware includes heavy-duty lugs and a reinforced counterhoop for consistent tuning and long-term durability. The frame is fully adjustable and includes oversized locking casters and a tilt mechanism for optimal positioning and secure transport.

Performance and Use Case

The 40×18″ Free Suspended Concert Bass Drum is perfect for situations where clarity and control are just as important as depth and volume. Its shallower shell makes it especially well suited for rhythmically precise passages, stage pit work, or recordings where excessive boom can be a challenge. It’s a strong choice for concert halls, universities, and touring percussion setups.

Key Features

• 40″ diameter × 18″ depth for focused, resonant tone
• Free-suspended maple shell for full-bodied sound and sustain
• Synthetic heads standard (calfskin optional)
• Adjustable frame with tilt function and locking wheels
• Ideal for concert performance, pit work, and studio use

More Information

Explore more concert bass drums in our Concert Drums section.

Visit the Adams website for technical details: www.adams-music.com

Conclusion

The Adams 40×18″ Free Suspended Concert Bass Drum offers a perfect blend of depth, clarity, and control. Its compact design, premium materials, and resonant tone make it a standout choice for professional and educational settings alike.