Low microphonics and excellent linearity offer a musical and harmonic soundstage. Copy of GE 6189, equivalent to the...

PREMIUM BALANCED IDEAL FOR THE USE AS BALANCED PHASE DRIVER The TAD ECC81 / 12AT7-Cz is selected with regards to a...

TWIN: ONE AS 12AX7 OTHER 12AU7 The TAD™ 12DW7/7247 is our Premium Selected tube containing two sections. One section is...

12AU7WA / E82CC TAD Premium Selected (balanced) PREMIUM SELECTED (BALANCED) This quiet yet powerful tube is ideal for...

SYMMETRICAL GAIN IS IDEAL FOR STEREO AUDIO APPLICATIONS AND BALANCED DRIVERS Latest revision providing great musical...