2 NEC Nippon Japan 6BQ5 EL84 Audio Tubes ~ BlackPlate Wings ~ NOS Matched Pair ~ Neutral Uncolored Tone Phenomenal Bass Smoth Warm Vintage
Our users rate Reverb
nec nippon japan are revered audiophile tubes for their neutral uncolored sound reproduction, smooth warm and great bass
this matched pair of 6bq5 el84 have rich grey plate cores w/ unique black plate dissipation wings and large airy halo getters
these twice tested vintage types were carefully curated direct from japan w/ nec nippon boxes included
~full mutual gm conductance test w/ tight match 95 ~ 98 % gm (65 good) + important life test pass
our life test is a key longetivity indicator, and our unique gm output test applies 225 vdc simulating actual circuit load
all tubes are also checked w/ an impeccable gas + leak/short check, and a proprietary complimentary refurb deox process
give 100+ session hours w/ your amps voltage to fully cure (breakin is important)
ships w/ free worldwide postage ~ authentic vintage hifidelity audio curation
This item is sold As-Described
This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.
| Listed | 2 years ago |
|---|---|
| Condition | Mint (Used) Mint items are in essentially new original condition but have been opened or played.Learn more |
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