2-WHIRLWIND TRSP-1 SINGLE I/O MIC SPLIT AUDIO TRANSFORMERS W/XLR INPUT & GR-LIFT

UTC VIX 4, 6, 8, 12 Inductor Choke Transformers - Audio Eq Circuits

Freed Tf1Rxo3Yy Power Transformer

Pair of vintage BBC LL/81MSC audio transformers Partridge Sowter Schou

Collins Mt 1 1:1 Isolation Output Transformer Module

RCA Input Transformer With Mounting Clamp See Specs In Photo

One vintage BBC LGG/35A 573 audio transformer Partridge Sowter Schou

Sugden Connoisseur phono cartridge pick up transformer turntable step up