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- FS NOS Siemens electrolytics
- Mcintosh MR77 glass
- EL34 Selection
- WTB: (1) AMPEX 602 Reel Recorder
- FS: Large Corner Cabinets (for 15" Speakers)
- Re: Learn French in the Alps.
- FA on eBay: Pair of Genalex KT-88s
- FA: CUSTOM CONN PP6BG6 TRIODE TUBE AMP
- 103 dB Efficient PAudio Coaxial Drivers......from $295/pr
- Fred Nachbaur tube poetry competition : UPDATE
- amp ID
- Michaelson and Austin M200
- fast cash
- English lessons........
- Tubes often filled by old beetles !
- Looking to find out about London Aire speakers
- Anyone combining tube style tech with newer A/V?
- WLTB Michaelson & Austin M-200 [Take 2]
- New Line Of Quality Tube Amps, Looking For Local Dealers
- an old organ
- 539B Heater Current Measuring
- Braun CSV-60 again
- Output transformer question
- Fisher Doctor (talk about slow)
- REALJAZZCAT Victim Lists
- Exceptional Fisher KX200 Integrated Amp and FM90B Tuner in separate auctions, with cabinets, ending Sunday night.
- who makes quality output transformers?
- FS: AUDIO ALCHEMY DDS-3 cd player
- Coupling Capacitors
- New Russian Made Mullard EL34??
- FS: Rare Curthis Mathis amp-preamp/tuner (nice project)
- The Original Russian 6P3C
- FA: Fisher FM 90B in fine original walnut case.
- FA: Superb Fisher KX200 in fine original case, new tubes.
- FS: Philco 38-7 Art Deco Console $100
- Tubes I need to move
- FA: 1950's AM/FM ZENITH Tube Radio w/ Phono Stage
- Re: EVIL AMERICAN GOVT (aka FBI) is full of SADISTS and PERVERTS
- The Fred Nachbaur Tube Poetry Competition
- FS: Pair of Altec Lansing N3000-A Crossovers
- FS: Electrovoice T-35 Horn Twtr & X-36 X-Over
- FS: Heathkit A9-B Mono Integrated Amp ($100.)
- FS: BELL 2200C Mono Integrated Amp
- FS: Argonne AR28 (Twtr) & AR29 (X-Over)
- FS: Sansui AU-70 Integrated Amp (EL84s)
- FS/T: SCOTT 345 Stereo Receiver
- WTB: (1) Stephens 80FR
- FS: ALTEC 412C / T3000B / N3000E
- FS: Pair of University 12" Coaxials
- WTB: (1)MCINTOSH A-116 or A-116B Power Amp
- FS: ERIC 357 Mono Tuner ($10. + Shipping)
- FS: Sears Silvertone Dual 5" Reel Recorder
- Cleaning up capacitor stuff.
- My newsgroup access.
- My newsgroup access.
- My newsgroup access.
- FA: Sylvania Metal Base 6SN7W Tubes / Matched Pair
- Telefunken 6SN7GTA Tubes (W.Germany) / Matched Pair
- FA: STC CV1988 / 6SN7GTY TUBES / 2x Matched Pair
- FA: Acrosound Ultra-Linear II EL34 Amplifier
- Diamond Needle
- =4= SEAS EXCEL 7'' W18EX001==================
- ==4==SEAS EXCEL W18EX001 100EACH
- I finally found it!
- 845 upgrade?
- Raytheon 5AR4/GZ34
- Partly tubed AM synchroneous detector
- Beveridge Xover cards
- transformer question
- FA: Rare SICTE 6SN7GT / VT231 Italy Military Tubes
- Ace Tone Model 301
- Fred Nachbauer's Website?
- Fred Nachbauer's Website?
- Need foreign Tube
- Characteristics of EL34?
- curve tracer for big tubes?
- Magnavox SE amp
- Help on id El34/6CA7
- 12AX7 and 12AU7 upgrade
- FA nr tube tape echo ,vox tube buffer ,vintage mic catalogs
- FA: Magnequest opts , Fertin Field Coils, Ferrnati PX4 tubes
- NetSpeed Test
- Need help, Blues Junior died a slow death
- FA: Western Electric and other rare NOS tubes on Ebay
- FA: B&K 707 Tube Tester
- FS: Dynaco A-25 speakers
- Giant B-7971 Nixie Tubes Running Low! Inventory Update - please read!
- AM two-stage TRF with synch detector.
- .Audiophile Show Report Online
- Power supply and 6x4
- Does anyone know MARK UTLEY from Ontario, Canada?
- FS/T: Pair of JBL LE14A Woofers (14", 8 Ohms)
- FS: Pair of Altec Lansing N3000 X-Overs ($200.)
- WTB: (1) ELECTROVOICE SP15 (Not SP15B)
- JBL puzzle, Ti-600
- Re: At the interface of perception and measurement
- Audax speakers
- FS: NOS Tubes
- NetSpeed Test (again)
- Here's a weird one...
- Theta tube preamp schematic
- schematic needed
- 12AU7 acting as rectifier
- FA: Citation II Output Transformers on eBay
- FA: Nice HP 3581A Wave Analyzer on eBay
- technics high end cassette deck w/dbx, dolby, 1-touch- ebay-$10
- McIntosh MC2000 Circuit wanted
- Book Review: Vintage Hi-Fi Price Guide 2003-2004, Kittelson
- Beware of International Components Corp.!!
- amp to drive hd650's
- 6N1 anyone?
- McIntosh MC30 parts
- FA: Altec/WE 756B & EV T350 Speakers
- Lowther, Fostex, and PAudio Pointsource Drivers--102 dB eff
- Opinions on tube?
- Soldering Tools Advice Needed-Which is Best???
- funny auction
- BTW: Braun CSV-13 Volume Knob + Power Switch
- Mcintosh MC30
- Amplifier service
- Best TUBE HEADPHONE AMP
- .Hi-Fi News Show Report.
- FA : NOS 350B Western Electric Tube
- Newbie Questions about 4x EL-34 design
- Huge lot of NOS tubes, some VERY old. 20s, 30s, 40s, 50s, 60s, 70s, 80s, etc.
- WANTED: PAMPHONIC TUBE AMP, OTHER TUBE AMPS ALSO
- CRC vs CLC?
- FA 1953 Crosley radio D25CE "dashboard radio"
- FA: Magnequest, PX4 tubes - last day
- WTB: PAMPHONIC TUBE AMP, OTHER TUBE AMPS ALSO
- Tube tester recommendations
- WTB: JENSEN H222 12" Speaker
- Which tube for current drive?
- Y-434 tube???
- FA: Electro-Voice Horn Tweeters and a Crossover
- f.a fairchild 275 tube amplifier
- FA: Electro-Voice Horn Tweeters and a Crossover
- MG HEAD DT OTL MKIII HEADPHONE AMPLIFIER
- F.S. Mcintosh Mc 225 stereo amp, MX 110 preamp/tuner
- FS: Hickok 742 tube tester
- FS: Eico 667 tube tester
- Links Shassis for preampli??
- FA: Diva Audio Blue Sky Signature tube amplifier - 230v
- Line amp Necessary?
- ALTEC TWEETERS T-950-8A
- Need RCA Radiotron Designer's Handbook Fourth Edition
- FA Pilot AA-908 Amp
- FS: Hickok 752 tube tester
- JJ 7591
- French RT PTT* triodes?
- OT-Marantz 2216 Receiver Amp Board Schematic/Troubleshooting Advice
- FT:Antique Amps for Audio Tubes
- New JJ 7591
- 7591 new JJ tubes
- Sansui 1000ea Receiver
- Sansui 1000ea Receiver
- ==focal 10" 10V6412 polyglass woofer ===============
- Does anyone understand this - Mullard 5-20 amp with solid state rectifier
- === WTB==E180CC==7062=======================
- I shove old tubes up my anus ! ! !
- University 315-C tweeter - closest model
- Marantz 9 Bias Instructions?
- EH 7868 anyone?
- FA rare Telefunken RE134 power triodes and other tubes
- "matched" tubes on ebay
- F.S. Mcintosh 225 amp, Mx 110 pre/tuner beautiful shape
- Are Tube Amps _Really_ Louder?
- I look for schematics preamplifiers conrad J.
- FA: Matched Pair 6SN7WGTA Tubes
- ==EL 34 siemens 6========120$$===================
- Want to buy: Braun CSV60-integrated tube amp
- How big a difference from the 12AX7 and 12AU7
- Best Current EL84's?
- FA: Matched Pair 6SN7WGTA Tubes
- Nice LAB Vacuum Tube HV Supply on EvilBay
- FS: 23 each 12AX7 tubes
- FS: 300B BottleHead Monoblock's
- FS: HICKOK 691 Tester Marker / Adder
- Marantz 2330B Amp Schematic/Troubleshooting Advice Needed
- 6J5WGT & 6SJ7 tubes n.o.s. mil spec total of 185 tubes fs
- Atma-Sphere?
- CLC: More
- Teerad Tubes
- WTB: Braun CSV-60
- Help ID this EDISWAN tube
- concerning a former thread
- What do you prefer in your 300B SE?
- FA: Hammond 272HX Power Transformer
- Pentode/Triode technical question
- BTW folks....
- fuses blowing in #45 amplifier
- FA: Audio Cyclopedia, Tremaine, Both 1st and 2nd Editions
- Need help with restoration of General Radio 650A 1KHZ 'Hummer'
- FA: Altec A-323S Tube Amp
- ==FS==7189===6BQ5===EL84=====================
- == FS==6V6=====I HAVE ABOUT 40==========
- ===6L6GC===SYLVANA'S == RCA'S==============
- RFI in the broadcast AM band.
- Foreplay Preamp Manual needed
- new JJ 7591 tubes
- Emission characteristics change?
- Re: World's Ugliest Power Supply
- FS: Manual and Service Manual copies
- Question about isolation transformer
- test
- FS: DARED SL-2000A STEREO TUBE PREAMP, REMOTE, CHROME
- FS: Aluminum Amplifier Chassis for Tube or SS Amps
- Searching C3M settings with hickock 539B tube tester
- ==FS==NIB==6EU7'S===============
- =======GENALEX==KT88===============
- =========2==RCA 6550 NEW ===========
- Work up Emission Tester Settings?
- How do I wire 7788 tube in triode mode as a driver tube?
- WTB: D/A CONVERTER, USED
- Grommes 50 PG
- EICO 625 Tube Tester- Additional tube list?
- Re: What do you prefer in your 300B SE?/horn speakers
- Did someone ever try some chinese tube amplifier ?
- WTB Sams photofact for MC240
- LC with full power sine wave burst tests.
- ==FS==QUADS OF 1955 6L6 BLACK PLATE RCA'S CLEAR TOP===
- 12AX7 vs. 12AX7A
- EL-60s
- Value of NIB EICO 667 kit?
- MILITARY/HICKOK USM 118 TUBE TESTER
- FA: STUDER C-37 J-37 TRANSPORT DECK PARTS 1" RARE!!
- WTB: Hickok 539b tube tester
- FYI: Vintage Style VU Meters for your DIY Project
- Looking for 6T9 specs
- JJ 7591 tubes aviable
- FA: STUDER C-37 J-37 TRANSPORT DECK PARTS 1" RARE!!
- Poor Dyna
- Any public domain push-pull 211 amp circuits available?
- Amplifier Dummy Load
- FA: STUDER C-37 J-37 Transport Deck Parts 1" RARE!!
- Snap, Crackle, Popping Dynaco PAS-2
- FA: STUDER C-37 J-37 Transport Deck Parts 1" RARE!!
- Everyone wants an iPod
- Radio Designer's Handbook 4th Edition
- World's most efficient spkrs & the best sound too
- Tube burning in rig ideas ?
- WTB JBL 4345 or 4343 monitors
- WTB:PAMPHONIC TYPE 1002 TUBE AMP, OTHER BRITISH AMPS
- FS: Tubes, 6N1P-EB, 6N2P-EB, 6C19P-B
- Re: note to whining leftists
- Tube Hifi Shops/Swaps Seattle Area?
- FA Pair of 8417 Sylvania Output Tubes
- Re: Maximum power from 6V6 in push-pull
- Power supply idea
- even more Siemens electrolytics for sale
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