4-Wire Wired Intercom TRS to RJ45 Adapter Cable Suits MicroCom XR

4-Wire Wired Intercom TRS to RJ45 Adapter Cable The CAB-4W-WI is a 72-inch TRS-3.5mm to RJ45 connection cable that gives users 4-wire-connectivity from their existing intercom system to a MicroCom XR system. This cable is wired specifically to Pliant standards for this use. Specs 6ft. Cable TRRS 3.5