VMT-1 Input/Line Transformer

• Hi-Z, 10k-ohm primary impedance instead of Hi-Z, 10k-ohm primary impedance
• Lo-Z, 600-ohm secondary impedance, balanced with center tap
• Matches high-to-low impedance or low-to-high impedance
• Adapts line level signals to microphone inputs
• Phono jack or screw terminals for Hi-Z side
• Screw terminals for Lo-Z side
• Steel enclosure w/mounting ears allows easy mounting
• Part number: VMT-1

VMT-1 Input/Line Transformer

The Valcom VMT-1 transformer is designed to match inputs from or outputs to a 600-ohm line.

Used as an input-matching transformer, it connects telephone systems to most public address amplifiers, for telephone paging. In addition it functions as an output-matching transformer to feed program material over a 600-ohm telephone line for "music-on-hold". It is compatible with any amplifier having a 25V output connection.

Valcom VMT-1 Marketing Sheet
Valcom VMT-1 Installation Manual