we pride ourselves on a proprietary complimentary value-added complete refurb screen and deox process, plus free postage!
also see our official site for discounts, new part numbers including true-nos sealed-box rarities, and reserve/request options
another audiophile classic! mullards are sought after for rich liquid dynamics and linear holographic imaging
musical persona w/ a dashing beautiful sparkley finish, nothing compares to mullards full frequency and vocal tonality
e88cc are also known for their mid bloom extension! a long 10k hour life, premium ecc88 upgrade
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full amplification test for micromhos 100/101 % gm (65% good) + useful life test didnt move the meter!
our unique mutual gm output test applies 225 vdc and filtered dc simulating real applications + leak short gas check
high gm = current transfer capability, especially important for push pull amps and bass response
studio sound auditioned audio phono mic grade w/ high res monitors and premium aira preamps
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nice silkscreen w/ authentic british glass mark (key authenticator) and etch codes visible 7l series
give 100+ session hrs w/ your specific amps voltage to fully cure (important breakin process)
ships fast worldwide well packed w/ mullard box, several in stock
~authentic vintage hifidelity audio curation by caliacoustics~