1x VintageNOS Telefunken E188CC DiamondBase <> Germany GoldPin /Digital Tested /Rare E88CC Upgrade /CCa 6922 6DJ8 Rode K2 NTK Mics AT4060 Audio Technica Preamps Stereos See Ad! /Grail Vocals Holographic Tone Layered Harmonics Clear Classic Subtle Warmth

our entire tube catalog is now available w/ digital test results! including gm gain noise waveform life checks + more

authentic e188cc tele are rare, often found as relabeled e88cc! yet the sound stage is larger, and the best of the 6dj8 family

+ the e188cc is more rugged, all w/ costlier internals (not to be confused w/ micro frame-grid e88cc cca cv2492 6922 types)

++ one of the best siemens cca upgrades ever made, this high-reliability 7308 cv4108 equivalent features 10,000 life hours

clarity, holographic sound reproduction, and layered stage detailing, leading brand: telefunken <> germany diamond

audiophile crown jewel telefunken <> features premium metallurgy, superb craftsmanship, + incredibly clear sound

extensively utilized in 1950s-1960s hifi/pro audio, due to the low-noise floor, long circuit life, and organic layered tone

the tele 'tone-doubling' reproduces odd/even harmonics, w/ bloomy luminous qualities, + smooth bandwidth compression

this translates into one of the best vocal tubes ever! revealing acoustic fidelity w/ live-concert realism, all w/ natural mids

pin-point bass precision, pleasant highs, warm resolving air, + neutral reference grading, all contribute to the sonic lore

tune up your playback, and elevate your harmonic bliss! tweak your sound system definition, warmth, and fidelity

upgrade your favorite 6dj8 application! w/ the most collectible ecc88 telefunk ever made?! limited run 1960s-era

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1x old stock telefunken e188cc gold pin, w/ authentic germany diamond base, + includes a telefunken box

labels vary due to age and brand-licensing back then, carefully curated classic audiophile ecc88/e88cc upgrade

full digital mutual conductance gm test + checks for gain/noise/leaks/shorts/gas/life/waveform and more

several balanced nos available, over 95 % gm (65) + undergoes our careful 10-step refurbish process

always give several sessions (up to 150+ hours) w/ your amps voltage to fully break-in sonically

ships well packed worldwide! ~ economy/priority/express postage available ~ buy it now! or best offer