Description

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Engl Special Edition E670 valve kit  

JJ (Tesla) digitally matched premium grade replacement valve kit for Engl Special Edition E670 head.

4 x JJ (Tesla) 6L6GC Digitally matched power valves

5 x JJ (Tesla) ECC83S/12AX7 Preamp valves. Including 1x balanced ECC83S/12AX7 for phase inverter.

6L6GC power valve/tube:
This valve oozes crystal clear highs & a tight detailed mid range whilst maintaining warmth, depth & punch. If you want detail & separation combined with attack & grit then this is the valve for you!
We really like this valve & include it in many of our kits due to its versatile tonal range when used in either clean or distorted applications. The JJ 6L6GC valve is a big favourite with Marshall & Fender amp owners.
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ECC83S/12AX7 preamp valve/tube:
It’s a fact that JJ electronic preamp valves are one of the best for rock & blues!
This ECC83 valve does high gain effortlessly with low microphonics & minimal noise. The dynamic response & harmonics jump out whilst the tone remains full & clear under overdriven conditions without losing definition, essential for high gain lead lines.
We like this preamp valve & include it in many of our kits due to its versatile tonal range when used in either clean or distorted applications. A big favourite with Marshall & Fender tube amp owners.
View technical specifications:

Additional info:
All the valves included in this kit are brand new & boxed direct from the JJ Electronic factory in Slovakia.
They are tested at the factory & thoroughly tested again by us before dispatch. JJ (Tesla) valves are built to exacting standards with stringent quality control & feature minimal noise & low microphonics.