The On-Stage KSA8500 boasts 2 sets of fully and independently adjustable arms for the ultimate in  2nd and  3rd tier customization. Compatible with any 1" square or 30mm round-tubed stand, as well as On-Stage Z stands, each of the KSA8500's support arms feature an independent 10-degree increment posi-lok adjustment for height, angle, depth and width, providing 43.5" of total width distributed over a 2nd or 2nd and 3rd tier configuration. The telescoping stabilizer bar accommodates keyboard stands up to 32" in width, while non-slip rubber end caps protect an almost limitless array of keys, laptops, mixers and more.

  • Weight Capacity: 66 lbs.
  • Arm Depth: 15.5"
  • Arm Height Adj.: 10.5"
  • Arm Depth Adj.: 6"
  • Arm Tubing: 1.1"
  • Support Bar Tubing (Outer): 1"
  • Support Bart Tubing (Inner): 0.75"