Vertical Categories
Vertical Categories
Toggle menu


RC4U-10 4 Space ATA Rack

Every OSP ATA rack-case is custom designed with rugged 3/8" laminate plywood and industrial-grade hardware, keeping your gear safe and ready roll when you are.


For over a decade, OSP has been providing quality cases for affordable prices. Whether you're rolling into a different arena every night, setting up and tearing down a portable church every Sunday, or simply taking your amp across town for this week's gig, you'll find an OSP case to be a perfect companion for keeping your gear safe during transport.

  • 3/8" Plywood with Black Laminate
  • Tongue and Groove Metal Railing with High-Impact Ball Corners
  • Industrial-Grade Rivets, Latches, Slip-Resistant Rubber Feet
  • 4-Space standard 19" Rack Rails (Front/Back), 10" deep (excluding lids)


4 Space, 10" deep case with zipper storage bags in front and back lids.

Full Outside Dimensions (includes allowances for ball corners & rubber feet):

  • 21.5"(W) x 8.75"(H) x 17.5"(D)

Product Weight:

  • 16 lbs

Shipping Dimensions and Weight:

  • 23"(W) x 10"(H) x 19"(D)

  • 19.1 lbs