2x Rare Pinched Waist 7308 E188CC Panasonic Holy Grail E88CC 6922 CCa Upgrade

Early panasonic tubes are highly revered collectibles, w/ incredible clarity, ambience, rich harmonics, and luminous resolve. W/ special unique leaf-spring getters, to reduce microphonics, and extend later tonal breakup vs.

These additional highs immerse you. In lush holographic depth and vinyl style intimacy, putting the listener/vocalist front row. Live concert detail, sweet extension, and balanced natural sound reproduction, all contribute to the collectibility and lore. Top sonic echelon w/ better vibration and shock resistance than e88cc/6922/cca, premium 6dj8 ecc88 w/ long life 10k hours. The special pinched center contributes to resolution + beautiful detail reveal, without adding unwanted uncontrolled resonance.

Whether its a preamp, mono block, stereo, tube mic, dac, or hifi setup, add luminous fidelity, upgrade 6922 6dj8 circuits fast. Tweak, tune-up, or transform your harmonic distortion, measured feedback, tonal articulation, warmth, and system definition.

Rode k2 / ntk tube mic, audio technica at-4060 tube mic, aesthetix Io phono stage. Audio horizons phono, arc ph-5 phono, air tight, blue mics. Kai reel to reel tape recorder, arc ls-15 linestage, ear acute one, BAT VK-30, BAT VK-3ix preamp, Blue Circle BC21.1. Climate, conrad johnson et5 / ct6 / 16LSII / 17LSII preamp, cat sl-1 mark III, counterpoint magnum opus 1 preamp. Cary, DODD audio linestage preamp, decca Integrated amp, einstein, eastern electric minimax cd player. EAR - Herron 6 - Kora Hermes II tube dac, Herron VTSP-2 preamp. Manley Chinook, Musical Fidelity, manley steelhead, reader, Music Hall 25.2 / 25.3. Pathos Integrated amp, Scott Nixon DAC, sonic frontiers line 2, Supratek Cortese preamp. Sunfire Classic cacuum tube control center, pathos classic one / mkIII, vac master, woo audio wa3, zande. ECC88 6DJ8 E88CC E188CC PCC88 7DJ8 CV5358 M3624 cv2492.

Cv2493 6N11 V50064 8416 7308 6922 CV4108 CV4109 CV4110 CV4111. 2x grail old stock pinched waist 7308 e188cc early panasonic, nice silkscreen, special selection codes, w/ boxes included. Pin protectors and high temp high density distortion reducing dampeners (not made in china).

Full mutual conductance test, pristine balance: 106/106101/106 % gm (65) + leak/short/gas/life check (longetivity). Our unique high power gm output test applies up to 250v w/ filtered dc, much more than other testers. + undergoes a complimentary value-added refurb and deox process, one of a kind quality control. Give 100+ session hours w/ your specific amps voltage to fully break-in. This ensures the sound stage opens up sonically, all w/ no more muted nos qualities. Authentic vintage hifidelity audiophil preamp / power / rectifier / mic tube curation by caliacoustics. Check out our official site for new arrivals + reserve/request/pricing options + true-nos sealed-box rarities. + limited run special editions + pinched waist collectibles + ultra high resolution headphones.