1x VintageNOS NECNippon (WEJapan) 12AD7 /Rare LowNoise 12AX7 ECC83 Sub /Grail
USD 349.00 USD
Specifications
| Brand | nec nippon |
| Type | Preamp Tubes |
| Country Of Origin | Japan |
The rare audiophile 12ad7 was introduced in 1955, as a low-noise/low-hum 12ax7 on steroids! predating the legendary 7025. full mutual conductance gm test + leak / short / gas / sound checks + life test (a key longetivity indicator).
Related Items
12AX7A/ECC83 “RCA” Mullard MaxiPreamp2/TV-7 Tested (1) tube lot
NAD 2600A Audiophile Stereo Power Amplifier 150WPC Tested + 30-Day $ Guarantee
Vtg 70s Realistic HP-100 Electrostatic High-Fidelity Audio System / Untested
Onkyo TX-2000 Dial String. Tested Parting Out Entire TX-2000
Sony STR-VX750 FM Stereo/FM-AM Receiver AV Computer Control Center
1x Philips PCC88 7DJ8 (6DJ8 equiv.) D-getter Pinched Waist – Heerlen 1957 – NOS
RARE VINTAGE SONY MDR-FM5 SINGLE BAND HEADBAND RADIO JAPAN
Pioneer SA-6500 Transistor and Holder 2SB595