Mullard CV4004 12AX7

The CV4004 is an excellent tube if you are looking for high gain with low noise / reduced microphonics.  Excellent for use in high gain Marshall pre-amplifiers circuits where noise and microphonics can be a problem.

The CV4004 is essentially a version of 12ax7, ECC83, 7025 etc and performs well wherever a 12ax7 can be used. 


SKU cv4004m
Brand Mullard
Shipping Weight 0.1100kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.090m
Unit Of Measure ea
Assembled Length 0.070m
Assembled Height 0.020m
Assembled Width 0.020m

Evatco tubes - 12AX7 CV4004 Mullard

8 June 2018
I spoke to Evatco over the phone about my requirements and they were great to deal with. Very happy with their pricing. They sent the item to me in Sydney the same day I ordered it (Friday), (I also paid for express postage). It arrived Tuesday morning (Auspost at their best). It was well packed and has been working fine. I came away with the impression of a well organised and honest organisation. Thanks, Evatco!

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