AtlasIED A-RCA-US-B Atmosphere RCA/3.5mm Audio Input, Black

Add a reliable, installer-friendly local audio input to your Atmosphere system with the AtlasIED A-RCA-US-B Atmosphere RCA/3.5mm audio input wall plate. Designed for professional AV, security and surveillance environments, this Pro Wall Plate provides plug-and-play RCA and 3.5mm connectivity that the AZM audio processor automatically detects and configures—applying makeup gain, EQ and auto gain control for repeatable, optimized audio performance.

The A-RCA-US-B accepts a stereo RCA pair and a 3.5mm jack and sums stereo sources to a mono feed, ensuring consistent input to the AZM. It supports oversized RCA connectors for easy field termination and returns digital audio and control data over the Atmosphere accessory bus, which reliably transmits audio/data up to 1,000 ft and supports multiple accessories per port. The black faceplate keeps installations tidy and discreet in monitoring stations and security control rooms.

Perfect for paging, background music, and monitoring applications—add the AtlasIED Atmosphere RCA/3.5mm wall plate to your next project for fast installs and dependable audio. Order or specify it for your security or AV system today.

• Plug-and-play integration with AtlasIED Atmosphere AZM processors reduces setup time by auto-configuring gain, EQ and AGC
• Stereo RCA pair and 3.5mm input summed to mono for consistent, processor-ready audio to paging, BGM, and monitoring systems
• Supports oversized RCA connectors and standard 3.5mm plugs for flexible source connections in the field
• Reliable accessory bus carries audio and data up to 1,000 ft and supports up to eight Atmosphere accessories per port, simplifying rack-to-wall wiring
• Low-profile black faceplate delivers a professional finish for security control rooms, surveillance centers, and commercial AV installs