The Clear-Com RM-220 2-Channel Remote Station is a single-rack-space (1U) intercom station designed for high-performance, two-channel communication in professional production environments such as broadcast control rooms, theatrical sound booths, and technical operations centers. This unit integrates both powerful speaker functionality and headset connectivity into a rugged, rack-mountable chassis, providing operators with flexible communication options. The station is engineered to deliver high-intelligibility audio with a frequency response tailored for clear speech, even in areas with significant ambient noise, utilizing a 4-watt speaker amplifier capable of high output levels.

The RM-220 offers versatile operational modes, allowing users to independently select Channel A, Channel B, or both for talking and listening without linking the channels. Controls are designed for intuitive operation during live events, featuring illuminated dual-action talk buttons that can be toggled between momentary (push-to-talk) and latching (hands-free) modes. To maintain studio etiquette, the built-in speaker automatically mutes when a headset is plugged in or when the private listening feature is activated, routing all audio to the headphones.

Advanced features include visual "Call" signaling, where illuminated buttons flash to attract the attention of operators who may have their volume down or headsets off. The unit accepts a balanced external program input, allowing the operator to monitor a separate audio feed (e.g., the show's main audio mix) alongside intercom chatter. It also includes adjustable sidetone controls for each channel to manage how loudly the operator hears their own voice, plus a studio announce output with a relay closure for sending a 'hot mic' feed or triggering external systems. The station draws its power directly from the 2-wire intercom line via standard 3-pin XLR connections.