WebFeb 17, 2024 · Raytheon JAN 5755 vacuum tube new old stock - near perfect condition original box tested on a Hickok KS 15875-L2 Cardmatic tube tester. * - 5755 has a different pin out than a 12AX7 so you'll need to use an adapter JAN = Joint Army Navy If you believe Raytheon's data sheet, building this tube was much more serious business than building, … Web本命の5755は、全体的にゆったりとした音で、低域よりの感じですが、12ax7よりは音の線が太くボーカルの声は、好感が持てます。 元々12AX7の互換球として、よく使われ …
Raytheon / Western Electric JW-5755 / 420A Page 2 diyAudio
WebRobust NOS double triode miniature glass tubes manufactured in the United States for the military by renowned Raytheon. With gray plates and top halo getter, these 9-pin tubes are … WebApr 10, 2024 · NOS/NIB Matched Pair Raytheon JAN-CRP 5755 Clear Top Mil-Spec USA 1953. Sponsored. $125.00 + $6.50 shipping. RAYTHEON JAN 5703 WB SUBMINIATURE VACUUM TUBE AUDIO AMP NOS NIB MIL SPEC 10K HR. $9.88. Free shipping. 6205 JAN value tube Vintage NOS Mil Spec 100 pc box (inv#AC701VF14584012axu7025. how does three way switch work
2 Vintage Raytheon USA schwarze Platte 420A JAN 5755 ... - eBay
WebFind many great new & used options and get the best deals for 2 RAYTHEON 12AX7A BLACK PLATE VACUUM TUBES #3 at the best online prices at eBay! Free shipping for many products! WebRobust NOS double triode miniature glass tubes manufactured in the United States for the military by renowned Raytheon. With gray plates and top halo getter, these 9-pin tubes are printed in red RAYTHEON JAN 5755 MADE IN U.S.A. and coded 293 280 79-41, indicating 1979 production. White military boxes are NATO coded 5960-00-240-3171 under ... WebTwo, the Tecon runs a single 9-pin NOS Raytheon 5755 dual-triode driver originally designed as a DC amplifier and equivalent to the Western Electric 420A. Three, the EL84 output tubes are actually 6P14s referred to as NOS Beijings (not the ones from Shuguang's Hunan/China factory which were originally designed by Mr. Lau of Full Music). how does throat cancer start