RDL EZ-MX4ML Mic and Stereo Line Audio Mixer, 4x1

For professionals who need dependable, compact mixing in AV, broadcast or security environments, the Radio Design Labs EZ-MX4ML 4x1 mic and stereo line audio mixer delivers clear, consistent results. This pro audio mixer combines two balanced XLR microphone inputs (with phantom power) and two line-level inputs (RCA plus a mini-jack) so you can mix mics, music players, intercoms or surveillance audio into a single stereo feed. Front-panel LED VU meters make level monitoring fast and accurate—critical when integrating audio for monitoring rooms, surveillance systems, or live events.

Engineered for commercial installations, the EZ-MX4ML is rack-mountable and built to perform in houses of worship, restaurants, clubs, studios, and security monitoring applications. Its straightforward controls reduce setup time and the need for on-site tuning, letting installers and operators focus on signal routing and system reliability. Backed by Radio Design Labs’ known build quality and a 3-year limited warranty, this mixer is an efficient choice for pro AV integrators and security/system integrators. Add the EZ-MX4ML to your next project to simplify audio mixing and improve monitoring capability.

• Streamline small-system audio: mix two microphone and two stereo line sources into a single, balanced stereo output for clear program audio.
• Reliable mic support: balanced XLR inputs with phantom power let you use condenser microphones without extra gear, simplifying install and setup.
• Easy level control and monitoring: front-panel LED VU metering and intuitive controls speed setup and ensure consistent levels for live sound and monitoring.
• Flexible connectivity: RCA and mini-jack line inputs accommodate playback devices, surveillance monitors, and legacy audio sources for integration with security systems.
• Rack-mount, commercial-grade design: US-made chassis and 3-year warranty deliver dependable performance for houses of worship, broadcast, and AV/security installations.