The Sound and Support You Need
Sweetwater’s percussionists are raving about the sound and settings of the Quantum Mark II Bass Drum from Mapex. If you’re a marching percussionist, then you know that compromising on comfort and sound is out of the question — that’s where the Quantum Mark II comes in! The all-maple construction and premium appointments like SONIClear bearing edges and precision air vents prioritize tonal quality and projection, while the highly adjustable eyebolt system allows every drummer to feel confident when out in formation. Available in a stunning assortment of sizes, these bass drums are ready to conquer the challenges of marching performances at all levels!Superb tone and ease of use
Each Quantum Mark II Bass Drum shell is constructed from six plies of maple for a classic and warm thundering boom with every strike. Mapex’s iconic SONIClear bearing edges aid in the warmth of this drum’s

Sweetwater is an Authorized Mapex Dealer

  • Genuine New Item
  • Sweetwater's 2-year warranty

Mapex Quantum Mark II Marching Bass Drum - 14 x 18 inch, Gloss Black

14" x 18" Maple Marching Bass Drum with Reinforcement Ring and Eyebolt Adjustment System - Gloss Black

The Sound and Support You Need

Sweetwater’s percussionists are raving about the sound and settings of the Quantum Mark II Bass Drum from Mapex. If you’re a marching percussionist, then you know that compromising on comfort and sound is out of the question — that’s where the Quantum Mark II comes in! The all-maple construction and premium appointments like SONIClear bearing edges and precision air vents prioritize tonal quality and projection, while the highly adjustable eyebolt system allows every drummer to feel confident when out in formation. Available in a stunning assortment of sizes, these bass drums are ready to conquer the challenges of marching performances at all levels!

Superb tone and ease of use

Each Quantum Mark II Bass Drum shell is constructed from six plies of maple for a classic and warm thundering boom with every strike. Mapex’s iconic SONIClear bearing edges aid in the warmth of this drum’s tone, allowing the drumhead to make flat contact with the shell for exceptional resonance. Carefully engineered graduated air vents supply the projection, sustain, and incredible focus needed for definitive outdoor playing. And in terms of strength, this drum comes armed with internal reinforcement rings — it's ready to stand up to the rigors of every routine.

But sound is just half of the equation: this drum is easy to handle, too! Coming equipped with an adaptable eyebolt system, players of all sizes will easily be able to adjust the Quantum Mark II to meet their playing preferences for a comfortable and confident show every time out. The best part? All adjustments are made possible without the removal of either head — simply alter the setting to your liking, and you’re on your way!

Mapex Quantum Mark II Marching Bass Drum Features:

  • 100% all-maple shell construction offers warm and present tone
  • 6-ply shell and internal reinforcement rings ensure maximum durability
  • SONIClear bearing edges enable drumheads to make flat contact with shell for superb sound transfer
  • Graduated air vents promote projection, sustain, and aid in the focused and articulate response of this drum
  • Highly adaptable eyebolt system effortlessly adjusts to meet the needs of every drummer without having to remove drumheads
  • Wide variety of available sizes to cater to any marching band’s musical needs
  • Perfect fit for marching outfits of all calibers!
SpecificationDetail
Type Marching Bass Drum
Drum Depth 14"
Drum Diameter 18"
Shell Material Maple shell with Birch reinforcing rings
Shell Construction 5.8mm
Color Silver Diamond Dazzle

RETURN INFORMATION

We want you to be completely happy with your purchase from Sweetwater. If you are not satisfied with your product, you may return it for a refund of the purchase price within 30 days. If your purchase was eligible for Free Shipping, the shipping cost will be deducted from your credit or refund. Returns must be in the complete and original packaging with all accessories and complete documentation (Owner's Manual, warranty card, quick start guides, etc.), show no signs of wear or use, and include a Return Authorization number or be subject to a restocking fee.

Fast, FREE Shipping!

Estimated Shipping Times

We are proud to provide some of the fastest turnaround times on eBay. We use FedEx or UPS for most items, and USPS for smaller items. Residents of Hawaii, Alaska, and Puerto Rico should contact us for a shipping quote.

PLEASE NOTE: We cannot ship large items to PO boxes, please provide an alternate address. If you have questions, feel free to contact us.

Buy with confidence!

Sweetwater Building Sweetwater's been selling on eBay since 2001, with 99.9% positive feedback!