4 assignable buttons and 1 push-encoder

but MCharacter makes this very simple

QUADLOCK 6082 from Alutruss is assembled with cones that ensure 100% accurate assembly for the highest possible load

Speaker: 5"

Finish: dark walnut

ROADINGER Flightcase 4x Pixel Matrix Panel 5x5 RGB/WW with wheels s-dedupe_1379-1036 4 assignable buttons and 1Trunk case with castors With 4 device compartment High quality workmanship with plywood multi layer glued 7 mm, black, laminated Interior with foam padding cover with foam padding Aluminum profile frames 30mm with rounded edges 4 hinged, chromium plated case handles 2 chrome tip over locks 2 high quality butterfly locks 4 x castors with 2 locking brakes Scope of delivery Maximum load: 50 kg Aluminum profile frames: 30 mm Case handle: 4 pc pcs Stop