Line Matching Transformer For 10 kOhm Hi-Z To 600 Ohm Balanced Audio, RCA To 600 Ohm Screw Terminal, Audio Isolation In A Compact Steel Enclosure, Ideal For Paging, Music On Hold, And Long Line Runs

Single Unit Line Matching Transformer: 10kΩ to 600Ω Audio
✔️ Impedance: 10kΩ Hi‑Z input to 600Ω balanced output; steel enclosure

The WMT1A Line Matching Transformer bridges high-impedance sources and 600 Ω balanced lines, letting you swap signals cleanly across paging, music-on-hold, and PA systems. Its compact steel enclosure fits into amps or rack shelves.

✅ Impedance matching: 10 kΩ Hi-Z to 600 Ω balanced output (center-tapped)
✅ Input/output interfaces: RCA Hi-Z input; screw-terminal 600 Ω balanced output
✅ Frequency response: ±2 dB from 50 Hz to 20 kHz
✅ Rugged enclosure: compact steel housing with mounting ears
✅ Easy install: no soldering required; plug-and-play
✅ Use cases: paging, music-on-hold, PA systems

💡 What is a line matching transformer used for? It helps bridge audio gear by matching impedance across devices. - Handy for bridging hi-z sources to 600Ω lines - Useful for paging, music-on-hold, and long-line PA - Simple RCA input and screw-terminal output