reference grade grail e88cc mullard audio tube, hifidelity rich pro tone! rare 66musical imaging famed bass response natural tone linear transparency audio grade circuit readysought after collectible type! superb resolve great for jazz classical vocals stereos mics +morebalance matched 101/103 % mutual gm (100+nos/65+good) ~see our other amperex listings for alternate listening positions! bid/buy/best offer~~vintage hifidelity tone / vacuum tube pro audio / warm bright lofi hifi~caliacoustics instagram (live) / caliacoustics.com (soon!)~~cali acoustics~ ~6dj8 7dj8 6922 7308 / ecc88 pcc88 e88cc e188cc cv2492 cca ~~12ax7 12au7 12at7 / ecc83 ecc82 ecc81 ~ ~6bq5 el84 ~ 6267 ef86 ~ 6aq8 ecc85~ 6ca7 el34 (new!) ~preamps stereos vocals instruments mics rode k2/ntk audio technica at-4060 bluemics wooaudio liquidplatinum aesthetix cat audioresearch arc echo ear herron decco lector manley horizons conrad frontiers pathos marantz vac psaudio bhk +more apps~

e88cc/01 special edition mullard mitcham uklegendary hifidelity vintage tone linear sound stage warm resolve finish106/86% gm (100%+ nos)~see our other listings for alternate listening positions, bid/buy/best offer!~~cali acoustics~~vintage hifidelity tone / vacuum tube pro audio / warm bright lofi hifi~caliacoustics instagram / caliacoustics.com (soon!)~ ~6dj8 7dj8 6922 7308 / ecc88 pcc88 e88cc e188cc cv2492 cca ~~12ax7 12au7 12at7 / ecc83 ecc82 ecc81 ~ ~6bq5 el84 ~ 6267 ef86 ~ 6aq8 ecc85~ 6ca7 el34 (new!) ~preamps stereos vocals instruments mics rode k2/ntk audio technica at-4060 bluemics wooaudio liquidplatinum aesthetix cat audioresearch arc echo ear herron decco lector manley horizons conrad frontiers pathos marantz vac psaudiobhk +more apps~

e88cc/01 special edition mullard mitcham uklegendary hifidelity vintage tone linear sound stage warm resolve finish106/86% gm (100%+ nos)~see our other listings for alternate listening positions, bid/buy/best offer!~~cali acoustics~~vintage hifidelity tone / vacuum tube pro audio / warm bright lofi hifi~caliacoustics instagram / caliacoustics.com (soon!)~ ~6dj8 7dj8 6922 7308 / ecc88 pcc88 e88cc e188cc cv2492 cca ~~12ax7 12au7 12at7 / ecc83 ecc82 ecc81 ~ ~6bq5 el84 ~ 6267 ef86 ~ 6aq8 ecc85~ 6ca7 el34 (new!) ~preamps stereos vocals instruments mics rode k2/ntk audio technica at-4060 bluemics wooaudio liquidplatinum aesthetix cat audioresearch arc echo ear herron decco lector manley horizons conrad frontiers pathos marantz vac psaudiobhk +more apps~

old stock hifidelity amperex usa 7308/e188cc gold pin audiophile tube, green goblin rare sonicscrisp clear mascara-free tone! often favored for fast paced music / transparent w/ no low ceilingpremium e88cc/6922 upgrade w/ more low end bass / more rugged long life lower noise ~cali acoustics~~see our other listings for alternate listening positions, bid/buy/best offer!~ ~vintage hifidelity tone / vacuum tube pro audio / warm bright lofi hifi~caliacoustics instagram / caliacoustics.com (soon)~ ~6dj8 7dj8 6922 7308 / ecc88 pcc88 e88cc e188cc cv2492 cca~~12ax7 12au7 12at7 / ecc83 ecc82 ecc81~ ~6bq5 el84 ~ 6267 ef86 ~ 6aq8 ecc85~ 6ca7 el34~ ~preamps stereos vocals instruments mics rode k2/ntk audio technica at-4060 bluemics wooaudio liquidplatinum aesthetix cat audioresearch arc echo ear herron decco lector manley horizons conrad frontiers pathos marantz vac psaudio bhk +more apps!~

pair of balance matched bugle boy 6dj8 audio tubes, legendary 65s top ranked in vtv 97 issuemusical linear lively house resolve famed transparency for mics amps vocals instruments+popular 6922/e88cc plugin! additional low end warmth and record style foward stage intimacy106/103 ~ 102/101 % mutual gm (100+nos/65+good) ships worldwide ~see our other listings for alternate listening positions, bid/buy/best offer~~cali acoustics~~ vintage hifidelity tone / vacuum tube pro audio / warm bright lofi hifi~~ 6dj8 7dj8 6922 7308 / ecc88 pcc88 e88cc e188cc cv2492 cca ~~ 12ax7 12au7 12at7 / ecc83 ecc82 ecc81 ~ ~ 6bq5 el84 ~ 6267 ef86 ~ 6aq8 ecc85~ el84 6ca7 (new!) ~~ preamps stereos vocals instruments mics rode k2/ntk audio technica at-4060 bluemics wooaudio liquidplatinum aesthetix cat audiotesearch arc echo ear herron decco lector manley horizons conrad frontiers pathos marantz vac psaudiobhk +more apps! ~ caliacoustics.com (soon!) ~

Strong used RCA 6LQ6 black plate tube. Tested at 103% on Sencore TC162 tube tester. FREE U.S. SHIPPING ! Thank you for looking !!!

I PUT 12 volts to it and the tubes lit and buy pushing down on the large single pole relay got high voltage as shown NO VOLT METER COMES WITH IT OR POWER SUPPLY JUST LINEAR radio linear amplifier Lafayette HA 250 10 Meter Tubes Lit And High Voltage Showed Thanks JERRY HOMEBASE HAMSHELF south wall

pair of bugle boy matched 65 audio tubes, pro hifidelity vintage 6dj8 ecc88 by philips amperexlegendary house warmth linear sound stage famed air bass detailed precisionsought after collectible top rank in vtv 97 issue review, special secondary harmonic resolve!premium musicality for vocals instruments mics amps stereos+more warm appspopular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull balance test leak short gas+ 106/103 ~ 102/101 % mutual gm (100+nos/65+good)ships per pair well packed w/ old or plain new tube boxes ~see our other amperex listings for alternate listening positions! best offer always enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~~rode k2 ntk at-4060 liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

balanced nos 68 military issue audio tube, pro vintage 6922 e88cc by philips amperex, rarelegendary usa clarity linear listenable sound stage famed crunch bass detailed ceilingsought after collectible! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test leak short gas+ 120/120 % mutual gm (65+ good / 100%+ nos)nos = always give 100+ hours to settle in, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

balanced bugle boy 60s audio tube, pro vintage 6dj8 ecc88 by philips amperexlegendary house resolve linear listenable sound stage famed air bass detailed precisionsought after collectible! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test leak short gas+ 100 %+ mutual gm (100%+ nos/65+good) authentic holland etch code, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics k2 ntk at-4060 audio technica liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac + more~

DENTRON MLA 2500 Tube Linear Amplifier Current Meter. Please see photos for details and condition. Message with any questions.

balanced bugle boy 60s audio tube, pro vintage 6dj8 ecc88 by philips amperexlegendary house resolve linear listenable sound stage famed air bass detailed precisionsought after collectible! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test leak short gas+ 100 %+ mutual gm (65+ good / 100%+ nos) authentic holland etchnos = always give 100+ hours to settle in, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

bugle boy matched 65 audio tube pair, pro vintage 6dj8 ecc88 by philips amperexlegendary house resolve linear listenable sound stage famed air bass detailed precisionsought after collectibles! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test 106/103 ~ 102/101 % mutual gm (65+ good / 100%+ nos)nos = always give 100+ hours to settle in, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

balanced nos 68 military issue audio tube, pro vintage 6922 e88cc by philips amperex, rarelegendary usa clarity linear listenable sound stage famed crunch bass detailed ceilingsought after collectible! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test leak short gas+ 120/120 % mutual gm (65+ good / 100%+ nos)nos = always give 100+ hours to settle in, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

bugle boy matched 65 audio tube pair, pro vintage 6dj8 ecc88 by philips amperexlegendary house resolve linear listenable sound stage famed air bass detailed precisionsought after collectibles! superb musicality for vocals instruments mics amps stereos+popular 6922/e88cc circuit plugin w/ additional texture reveal and low level details record stylefull gm test 106/103 ~ 102/101 % mutual gm (65+ good / 100%+ nos)nos = always give 100+ hours to settle in, ships worldwide well packed! ~see our other amperex listings for alternate listening positions! best offer enabled~~cali acoustics~ ~lofi/hifi bright/warm vintage hifidelity tone apps e88cc 6dj8 ecc88 6922 stereos preamps vocals instruments tube mics and more~ ~rodemics liquid platinum woo audio aesthetix cat audioresearch arc ear herron decco lector manley horizons echo bluemics conrad frontiers pathos vac and more~

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