Radio Design Labs Radio Design Labs RDL-RU2-CS1 RS-232 Serial Controlled Interface - Computer control MSRP: $643.43
Radio Design Labs Radio Design Labs RDL-RM-MP12A Audio Monitor Panel - 12 Line or Speaker Inputs MSRP: $1,352.35
Radio Design Labs Radio Design Labs RDL-RK-2UX 19" Utility Rack Chassis - 2 RU extension MSRP: $108.95