ProX T-4RSP 4U ATA Shockproof Flight Road Case 20" Rail Depth

ProX T-4RSP 4U ATA Shockproof Flight Road Case

The ProX T-4RSP is a 4U vertical rack case built to ATA specifications for shockproof protection of 19-inch rack-mount amplifiers, DJ mixers and network gear. It uses dual mounting rails with a 20-inch depth to hold equipment firmly and reduce strain on rack ears during transport. The case suits touring musicians, rental companies and installers who move gear between venues and need certified road-worthy containment.

Upgrade from soft bags or non-ATA cases

Soft bags and lightweight cases lack the structural rigidity to survive repeated loading, stacking and impact on tour trucks. The 3/8-inch plywood construction, spring-loaded handles and butterfly twist latches with included padlocks provide the step up in security and durability that professionals require when equipment value and show reliability are on the line. The jump is worth it when gear must arrive undamaged after frequent interstate or international travel.

Sustained load behaviour on tour

Thick plywood walls and hard rubber feet keep the case stable when stacked for long hauls, while the shock-absorbing design dissipates continuous vibration from road transport without transferring stress to mounted electronics. Dual rails maintain alignment over months of vibration cycles, and the coated black finish resists scuffing from repeated handling. The case is not for buyers who need more than 4U of rack space or a different rail depth than 20 inches.