2x SameCodeOEBox SiemensGermany G? 1=5D GoldPin E188CC 7308 /Grail E88CC 6922 CCa

Siemens, professionally ranked as one of the lowest-distortion ever made, full-frequency detail reveal, and pin-point accuracy. Often known as a clarity king or reference grade musicality, the 7308 (e188cc) edition is the most zoomed-in and wettest/richest. This thick tonal layering is unique + all encompassing, along w/ mellow highs, resulting in more resolve and vinyl style warmth. The precise nature retains immense complexity, somewhat luminous, and incredible for vocal instrument or percussion playback. While depending on position, this version is often compared to the chalky (dryer) mid-band qualities of ribbed telefunken e188cc.

Not be confused w/ bright late'60s + common'70s types, these same code'1965 have more lush resolution and older metallurgy. The detailed micro-dynamics, mega bass stage, 3-dimensional presence, and responsive pick-up, all contribute to the sonic lore. 7308, the most balanced frequency reveal of the entire 6dj8 family, w/ often the best low-bass potential, and 10k hour longetivity. Compared to cca e88cc 6922, smooth silky 7308 are best-of 6dj8 upgrades, w/ more rugged internals + less noise/microphonics.

+ one of the best transparency upgrades (+ best telefunken alternative) for rode k2/ntk mics + audio technica at-4060 mics! Tweak, tune-up + transform your harmonics, distortion, measured feedback, tonal articulation, and system definition. Take your listening and playback experience to a higher level of transparency, and immersive sound stage engagement.

Elevate your sound reproduction across more genres, w/ richer bass depth, and a holographic textured resolving tone. Whether its a preamp, mono block, stereo, tube mic, dac, cd player, or hifi setup, add more fidelity to 6922 6dj8 circuits fast. Audio technica at-4060 tube mic, rode k2 / ntk tube mics.

Audio notes, audio research vt200, 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. Conrad johnson 16lsii / 17lsii pre amp, cat sl-1 mark iii, counterpoint magnum opus 1 pre amp, cary, dodd audio line pre. Decca Integrated amp, einstein, eastern electric minimax cd player, ear. Herron 6, kora hermes ii tube dac.

Earmax, herron 3a, lamb, l. Anley chinook, m usical fidelity, manley steelhead, reader, music hall 25.2 / 25.3. Peachtree nova, pathos integrated amp, raysonic cd, scott nixon dac, sonic frontiers line 2, supratek cortese preamp. Sunfire classic vac tube control center, pathos classic one / mkIII, vac, woo audio wa3, zande +.

ECC88 6DJ8 E88CC E188CC CV5358 M3624 CV2492 6N11 V50064. 8416 7308 6922WA CV4108 CV5358 CV4110 CV4111 PCC88 7DJ8 +. 2x old stock matched 1965 siemens germany 7308 gold pin, best sounding year ever? Carefully curated w/ nice silkscreens.

This same code pair will only go up in value! 1=5d etch codes + same 65-43 batch codes! Full mutual conductance test + leak/short/gas/life/sound checks, pristine balanced nos: 116/120 117/119 % gm (65).

Our high power output test measures the entire linear curve (eg-ip), and also applies up to 250v in full wave. + undergoes a complimentary refurbish and deoxit process, one of a kind value-added quality control. Give several sessions (up to 100+ hours) w/ your amps voltage to fully cure / break-in and open up sonically.

Priority / express by special request. Authentic vintage hifidelity audiophile mic / power / preamp / rectifier tube curation by caliacoustics. See our new arrivals, official website, limited editions, sealed-box true-nos rarities, and pinched waist collectibles. 1 holographic sound reproduction (amperex usa/heerlen holland + telefunken/siemens germany + mullard/brimar britain). 2 full frequency extended warm dynamics (heerlen holland + siemens germany + mullard/brimar britain + tesla czech). 3 natural tone w/ flat response, warm rich imaging (telefunken/siemens/valvo/lorenz germany + mullard mitcham britain).

4 precision bass w/ depth / lush musical resolve (heerlen holland + siemens/valvo germany + ei yugo + tungsram hungary). 5 dynamic musical warm sound stage (amperex usa/heerlen holland + siemens/valvo germany + mullard blackburn britain). 6 layered clarity w/ subtle compression (telefunken/lorenz germany + tungsram hungary + tesla czech + toshiba japan).