Sophia Electric 274B Princess Mesh Plate Tube - Supplied by Woo Audio
Sophia Electric 274B tube is a premium rectifier tube for a 5U4/5R4/5AR4 direct replacement with 3X longer plate structure, thus it has a deeper, wider sound stage and even smoothier sound than Mullard 5AR4.
Wide open soundstage, full body, silky smooth, a great combination with the above tubes.
Suitable for Woo Audio WA6, WA6-SE, WA22, WA5 and WA5-LE
Type: Tube (1 piece)