Valcom VMT-2 Audio Isolation 600 Ohms Transformer, Gray

Keep line-level audio clean and dependable in security and surveillance installations with the Valcom VMT-2 Audio Isolation Transformer. This 600Ω open-frame transformer magnetically couples audio while isolating ground references to eliminate hum, ground loops and cross-circuit noise—resulting in clearer audio for monitoring, paging and access control systems. The compact gray VMT-2 (3.75" W x 1.75" H x 1.25" D) installs quickly using convenient screw terminal connectors and fits neatly into racks, enclosures and paging panels. Rated for operation from -20°C to 55°C, it delivers consistent performance in varied environmental conditions commonly encountered in surveillance and security deployments. By protecting sensitive line-level inputs and simplifying integration between disparate audio networks, the VMT-2 reduces troubleshooting time for integrators and AV technicians. Manufactured by Valcom in the U.S. and backed by a one-year limited warranty, this audio isolation transformer is ideal for CCTV audio feeds, intercoms, access control announcements and monitoring systems. Add the Valcom VMT-2 to your next security or monitoring project to improve audio integrity and system reliability.

• Eliminates ground loops and hum to deliver clear line-level audio in security and surveillance systems
• 600Ω magnetic isolation protects equipment and prevents interference across monitoring networks
• Compact open-frame design (3.75" W x 1.75" H x 1.25" D) fits tight racks and enclosures
• Reliable performance from -20°C to 55°C for stable operation in varied environments
• Easy, time-saving installation with convenient screw terminal connectors