Summary - The AUDIO page offers abroad selection of vacuum tubes and electron tubes suitable for use in audio, broadcast, industrial, scientific amd hobby applications. European and domestic produced vacuum tubes are available. The Audio page format has been modified to improve ease of use. Vacuum tube availability now includes a comprehensive "general table"and additional application-specific list.

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VACUUM TUBE AVAILABILITY IS LIMITED TO CURRENT STOCK AND PRICES MAY CHANGE AT ANY TIME. WE RESERVE THE RIGHT TO LIMIT VACUUM TUBE QUANTITIES OFFERED FOR SALE.

Audio Tubes - General List - 12 Volt Types - Generics

                                                                                 
PART #        $ PRICE      PART #        $ PRICE       PART #       $ PRICE 
VACUUM TUBE     U.S.D.     VACUUM TUBE     U.S.D.      VACUUM TUBE    U.S.D.
12A           $  20.00     12B4A         $    4.51+AQ  12SG7        $    4.25    .
12A5          $   3.75     12BA6 - 5749  $    4.50     12SH7        $    4.75    .
12A6          $   3.00     12BE6 - 5750  $    4.75     12SJ7        $    3.25    .
12A7          $   5.50     12BF6         $    3.00     12SK7        $    4.25    .
12A8          $   6.50     12BH7 / A     $   17.00+AQ  12SL7GT      $    5.00    .
12AD7 - 12AX7 $  27.00     12BQ6GT       $    5.75     12SN7GT      $    7.50+AQ 
12Q7          $   3.50     12BQ6GTB      $    6.00     12SN7GTA     $    8.00+AQ
12Z3          $   4.75     12BR7         $    6.00     12SN7GTB     $    8.00+AQ
12AT7 - ECC81 $   9.00+AQ  12BV7         $    9.50     12SQ7        $    6.75
12AT7WA-6201  $  10.01+AQ  12BY7A        $    9.50     12SR7        $    3.50
                                                                                         
12AT7WB-6201  $  10.00+AQ  12BZ7         $    9.50     12SX7GT      $   33.00
12AT7WC-6201  $  10.00+AQ  12DM7         $    6.00     12U7         $    4.25
12AU6         $   3.25     12DQ6GA/GB    $    9.50     12V6GT       $    5.25+AQ
12AU7 - ECC82 $  11.00+AQ  12DW7 - 7247  $   19.00+AQ  12X4         $    3.75
12AU7 - 5814A $   6.00+AQ  12DQ7         $    7.00+AQ  12Z3         $    4.75
12AU7A - 5963 $   5.60+AQ  12FQ7         $    8.51                                 . 
12AU7 -  6189 $   9.50+AQ  12GN7A        $    5.75+AQ  RESERVED                    .
12AU7 -  6680 $   9.50+AQ  12HG7         $    5.75                                 .
12AV7 -  5965 $   5.75+AQ  12J5GT        $    4.50+AQ                              .
12AW6         $   3.00     12J7GT        $    3.50                                 .
                                                                                   .  
12AX3         $   3.00     12K7          $    4.00                                 .
12AX4GT       $   3.00     12K8          $    3.00                                 .
12AX7 - ECC81 $  14.00+AQ  12K8GT        $    3.00                                 .
12AX7 - 5751  $   9.00+AQ  12SA7         $    5.00                                 .
12AX7 - 6681  $  18.00+AQ  12SA7GT       $    4.50                                 .
12AX7 - 7025  $  24.00+AQ  12SC7         $    6.00+AQ                              .
12AY7 - 6072  $  15.00+AQ  12SF5         $    3.50                                 .
12AZ7         $   7.00+AQ  12SF7         $    4.00                                 .
                                                                                   .
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NOTE - ALL VAUUM TUBES ARE TESTED USING A MILITARY USM118A/B "CARDMATIC" TESTER, 
       HICKOK 539C OR TRICPLETT 3444A VACUUM TUBE TEST SET, AS APPLICABLE
     - CRITICAL AUDIO MATCHING UTILIZES A TEKTRONIX 570 VACUUM TUBE CURVE TRACER TO 
       MATCH THE TRANSFER CHARACTERISTICS OF AUDIO OUTPUT AND PREAMPLIFIER VACUUM TUBES 
       WITHIN VERY CLOSE TOLERANCES, WHERE MATCHED SETS ARE REQUIRED.
     - CUSTOM THREE-AXIS NOISE, VIBRATION AND MICROPHONICS TESTING IS AVAILABLE ON AN       
       INDIVIDUAL BASIS - USING AN IN-HOUSE DESIGNED NOISE AND VIBRATION FIXTURE 
       COUPLED TO AN AUDIO "BIN-FILTER" NOISE ANALYZER OR COMMERCIALLY DESIGNED
       SPECTRUM ANALYZER AS APPLICABLE. 
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DIRECTLY AT T_BRUCKNER@MSN.COM AND INCLUDE YOUR NAME AND PHONE # - THANKS

NOTE - TERMS LISTED BELOW ARE PROVIDED FOR USE BY SEARCH-ENGINES AND ARE DIRECTLY

` ` ` ` ` ` `RELEVANT TO THE CONTENT OF THIS WEBPAGE.

VACUUM TUBE TYPES

VACUUM TUBES, ELECTRON TUBES, BROADCAST TUBES, AUDIO TUBES, RF

vacuum tubes, electron tubes, broadcast tubes, audio tubes, rf

TRANSMITTING TUBES, POWER TUBES, BROADCAST, HAM RADIO TUBES

transmitting tubes, power tubes, broadcast, ham radio tubes

audio, AUDIO

audio output tubes, AUDIO OUTPUT TUBES

beam, BEAM

beam power tubes, BEAM POWER TUBES

diode< diodes, DIODE, DIODES

electron, ELECTRON

electron tubes, ELECTRON TUBES

industrial, INDUSTRIAL

industrial tubes, INDUSTRIAL TUBES

output, OUTPUT

output tubes, OUTPUT TUBES

pentodes, PENTODES

preamp, PREAMP

preamplifier, PREAMPLIFIER

preamplifier tubes, PREAMPLIFIER TUBES

premium, PREMIUM

premium tubes, PREMIUM TUBES

receiving, RECEIVING

receiving tubes, RECEIVING TUBES

ROHREN

subminature, SUBMINATURE

subminature tubes, SUBMINATURE, TUBES

rectifiers, RECTIFIERS

thermionic, THERMIONIC

thermionic valves, THERMIONIC VALVES

triodes, TRIODES

tube< tubes, TUBE, TUBES

tubos electronicos, TUBOS ELECTRONICOS

vacuum, VACUUM

vacuum tubes, VACUUM TUBES

valve, valves, VALVE, VALVES

valvulas, VALVULAS

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MANUFACTURERS

abb, abb brown boveri, ABB, ABB BROWN BOVERI

amperite, AMPERITE

amperex, AMPEREX

bendix, BENDIX

brimar, BRIMAR

brown boveri, brown-boveri, BROWN BOVERI, BROWN-BOVERI

burle, BURLE

burroughs, BURROUGHS

california tube, CALIFORNIA TUBE

calvert, cei, CALVERT, CEI

cbs, cbs hytron, hytron, CBS, CBS HYTRON, HYTRON

cetron, CETRON

chatham electronics, CHATHAM ELECTRONICS

cpi, cpi eimac, CPI, CPI EIMAC

dumont, DUMONT

econco, ECONCO

eg&g, EG&G

eimac, EIMAC

electronic enterprises, EE, ELECTRONIC ENTERPRISES, EE

electrons inc, ei, ELECTRONS INC, EI

emi, EMI

ferranti, FERRANTI

fivre, FIVRE

freeland, FREELAND

ge, GE

general electric, GENERAL ELECTRIC

genelex, GENELEX

hp, hewlett packard, HP, HEWLETT PACKARD

hammamatsu, HAMMAMATSU

hitachi, HITACHI

hytron, HYTRON

itt, ITT

itt, itt kuthe, ITT, ITT KUTHE

itt jennings, ITT JENNINGS

jennings, JENNINGS

kuthe, KUTHE

litton, LITTON

machlett, ml, MACHLETT, ML

marconi, MARCONI

marshall, MARSHALL

mazda, MAZDA

mpd, mpd inc, MPD, MPD INC

mu, mu inc, MU, MU INC

mullard, MULLARD

nec, NEC

national, nl, NATIONAL, NL

national union, nu, NATIONAL UNION, NU

penta, pl, PENTA, PL

philips, PHILIPS

rca, RCA

raytheon, RAYTHEON

siemens, SIEMENS

sperry, SPERRY

svetlana, SVETLANA

sylvania, SYLVANIA

taylor, TAYLOR

telefunken, TELEFUNKEN

toshiba, TOSHIBA

triton, TRITON

tungsol, tung sol, TUNGSOL, TUNG SOL

tungsram, TUNGSRAM

united electronics, ue, UNITED ELECTRONICS, UE

valvo, VALVO

varian, VARIAN

victoreen, VICTOREEN

western electric, we, WESTERN ELECTRIC, WE

westinghouse, wl, WESTINGHOUSE, WL

zaerix, ZAERIX

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