Product ReviewsTube Cathode Bias Current Probe Tester 8-Pin Socket for 6L6 6V6 EL34 KT88 6550

Good value for the money

Haven't used yet but passed a simple continuity test, looks like it should work and looks like good quality for the money.

Verified purchase:  Yes | Sold by: doukmall

Good

Good value for money!

Verified purchase:  Yes | Sold by: doukmall

Well made quality unit.

This bias tester is good quality to safely check your tube amps bias current and important part of owning a vacuum tube amplifier.

Verified purchase:  Yes | Condition: new | Sold by: doukmall

Ok

Good product

Verified purchase:  Yes | Condition: new | Sold by: doukmall

Good

Verified purchase:  Yes | Condition: new | Sold by: doukmall

Sencillo pero útil

Sencillo pero útil.
Gracias al medidor se ha podido reajustar la bios de las válvulas KT88 con precisión en montaje push-pull es muy importante.

Verified purchase:  Yes | Condition: new | Sold by: doukmall

очень удобно пользоваться

хороший товар

Verified purchase:  Yes | Sold by: doukmall