Aiphone MD120M 120W Integrated Paging Amplifier

Engineered for security, surveillance, and facility-wide communication, the Aiphone MD120M 120W Integrated Paging Amplifier delivers powerful, intelligible voice paging where it matters most. This pro paging amplifier combines 120 watts of output with three independent inputs — including balanced microphone input (with selectable phantom power) and telephone/VoIP paging interfaces — so you can prioritize emergency and routine announcements from multiple sources. Adjustable VOX sensitivity, independent input controls, and bass/treble tone shaping ensure clear, low-distortion audio across a wide frequency range, improving message clarity for monitoring stations and public-address zones. The MD120M’s professional-grade audio handling and flexible connectivity reduce system complexity while enhancing response times in security operations and surveillance centers. Compact and installation-friendly with standard 120V AC power, it integrates seamlessly into existing PA and mass-notification systems. Choose the Aiphone MD120M to upgrade your facility’s paging reliability and voice clarity — ideal for control rooms, retail environments, schools, and healthcare facilities. Contact your dealer to specify the MD120M for your next security or monitoring installation.

• Deliver clear, reliable 120W paging to large areas, improving voice intelligibility for security and surveillance teams
• Integrates phone and VoIP paging with balanced mic input and phantom power for professional microphone support
• Three independent input channels with VOX and sensitivity controls for prioritized, multi-source paging
• Bass/treble tone controls and wide frequency response for low distortion announcements in monitoring and PA applications
• Compact, installation-friendly design with 120V AC operation — ideal for control rooms, retail, schools, and mass-notification systems