1 x Rare TrueNOS SealedBox NEC Nippon Japan 6267 EF86 ~ Collectible Green HiFi Special Edition ~ 6CF8 CV4085 ~ Audio / Preamp / Tube Mics Neumann U67 Manley Vox ~ Neutral Holographic Smooth Tone + Low Noise

1 x sealed box true nos, very rare audiophile collectibles, factory fresh never opened (sealed) from the '60s tube era

these pristine classics are going fast, whether you keep them on your display shelf for decades more, or video your unboxing

the rare 6267 hi-fi special green editions are hard to find, w/ the lowest noise metallurgy, and the highest quality grading 

carefully curated direct from japan, popular in a variety of mics preamps and tuners, see application list below

a classic big sound tube, nec nippon are revered for their neutral balanced smooth sound stage, great bass and true authority

the highly ranked vintage nec are known for their vacuum tube quality and uncolored holographic sound reproduction!

w/ a long and tenured history going back to 1899, nec japan was even utilized during 1960s olympics worldwide broadcast

take your listening/production experience to a higher level of engaging detail and immersive harmonic lush imaging

transform sound reproduction and singer/vocals across multiple genres w/ more realism and rich bass resolve and texture

these old type capture live-concert style lush delineation between instruments and percussion w/ ethereal warmth

Soundelux U99, VOX AC30 Heritage Bottlehead Tube, Repro 2009 Brauner VM1 mic, Eastern Electic M520 amp Lawson L47MP, 65 Amps Monterey, Dr. Z Route 66, Dr. Z Z-28, Eastern Electric M520, Matchless C-30/SC30/DC-30Manley baby valve mic, Microtek UM92.1 mic, Neumann U47 mic Neumann U67 mic, Quad II Vox AC10 and more

if opened, give 150+ session hours w/ your specific preamps voltage to fully cure / break-in

ships well packed worldwide