70V 10W Line Matching Transformer
Constant voltage, isolated line matching transformer for use with public address amplifiers utilizing a 70.7 volt or 25 volt carrier line for sound transmission. Frequency response: 100-12,000 Hz. Secondary impedance: 4 or 8 ohms. Tap at .62 W, 1.25 W, 2.5 W, 5 W and 10 W.