Rackmount kit for RTS-SSA324 two main (modular style) components. Components connect using a supplied 1/4" to 1/4" link cable. Mounting brackets are the key to the RTS modular user station design concept. By choosing the appropriate mounting kit individual user stations can be combined in numerous configurations to meet virtually any communications need. All mounting kits are engineered and built for rugged durability. All-metal construction and attention to mechanical design details make all of the RTS mounting kits a worry-free choice for years to come.