The HRM-4X is a 4-channel 1RU digital partyline headset and speaker Remote Station that connects to HelixNet HMS-4X Main Stations and other HelixNet user stations over a single shielded twisted-pair cable. The HRM-4X can be locally powered via an external power supply or third party Power-over-Ethernet (PoE) power source.Use our Digital Partyline Calculator to calculate the maximum acceptable cable length for a Clear-Com Digital Partyline System.HRM-4X Remote Station Features

• For use with the HMS-4X HelixNet Main Station
• Access to all networked channels of audio
• Up to 12 networked channels of audio
• Powered by Powerline, Power-over-Ethernet (PoE), or AC/DC universal adapter
• Rotary channel level controls
• Line/LAN status indication