Description: 1) holographic warm sound reproduction (leading brands: telefunken + siemens germany) 2) pleasant long-listen full frequency extension (leading brands: siemens germany + mullard gt britain) 3) natural tone w/ flat response mid-range (leading brands: telefunken + valvo + siemens germany)4) precision bass w/ depth and resolve (leading brands: siemens + valvo germany + amperex heerlen)5) musical linear sound reproduction (leading brands: amperex heerlen + siemens germany + mullard gt britain)6) pure clarity w/ layered detail compression (leading brands: telefunken + lorenz germany)~an audiophile crown jewel, mullard gold pin blackburns are rare collectibles known for their holographic liquid dynamics this very special pair has enhanced internals for lowest noise and more vibration control, plus fragile original boxes includedthese gold pin 1969 production 6922 (e88cc equiv) are premium 6dj8 ecc88 w/ long life 10k hours and more mid extensionoften confused w/ mitcham, the blackburn series has more bass response and tone personality, a sign of the times in 1969!few can capture mullards rich warm refined holographic sound stage w/ lush resolve ~ a must for vocals revered worldwide by audiophiles, hifidelity preamps stereos and mics, carefully curated twice tested pairalso note ~ mullard boxes are available upon request~full conductance test 125/125~125/126 % mutual gm (65%)+ life test pass! (life check = key longetivity indicator)our special gm output test applies real world 225vdc voltages w/ filtered dc, plus an impeccable gas test and leak/short checkfull sound auditioned w/ closed back ultra high resolution monitors and aira preamps = noise free + no microphonicsfinding audio grade 6922/e88cc can be daunting! most sellers dont check them for phono grade or low noise mic certify themwe pride ourselves on a proprietary complimentary value-added complete refurb screen and deox process give several sessions or up to 100+ hours w/ your specific amps voltage to fully cure (break-in is important)ships well packed worldwide ~ authentic vintage hifidelity audio curation by caliacoustics
Price: 695 USD
Location: Leander, Texas
End Time: 2025-01-03T23:55:54.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Brand: Mullard
Type: Vacuum Tube
Custom Bundle: No
Model: 6dj8 ecc88 cca 7308 pcc88 e88cc 6922 ecc88
MPN: 6dj8 6922 e88cc cv2492 cca 7308 e188cc
Country/Region of Manufacture: United Kingdom
Modified Item: No
