Vacuum Tubes [Archive] - AudioBanter.com

FA: 6SN7WGT JAN- Matched Pair
FS: 6SN7GT dual triodes $5.00 each
FA: Hickok 752A Tube Tester. Works Great!
FS: Counterpoint SA-1000 Pre Amp - Lower Price
Re: AM Tuner -- Build/Find a high performance modern tube AM Tuner ?
Re: Reversing a Power Transformer
Re: newbie question.....
Re: old stability equation
"AGC" for magic eyes
FA: Set of Three Tube Manuals GE, Tung-Sol, Sylvania
WTB: ARC D51 and SP3A-1
Re: Carpet or hardwood floor?
Re: Tube-friendly electronic pot?
Re: RDH4
Variable capacitors, etc. (was Re: AM Tuner...)
Q: Tube Makers
black vs. gray plates
Re: need help on tube 6973
Tell me about CV1188, NR74, N43
FA: LAst chance, Chrome-plated Craftsmen AM/FM Tuner,!!
Re: Passive RIAA Filtered Preamp Paradox ?
WTB: SVETLANA EL34 GOLDTOP TUBE
Re: Reversing a Power Transformer ---> NOT!
300B by CVC.... what do you think?
Re: Adapting an older design? (was Re: Tube AM Tuner...)
FS: Heathkit W5M amp bottom covers
Re: Bogen amp, 8417 tubes blow up, the whole story
All the spice 3f4 tube models that I have that work in circuitmaker
Using series SE OPT as PP OPT
WE 49B tube lineup
Slightly OT - Dual CS505-3 Turntable
Altec 1567 tube mixer mods?
Vacuum tubes in vacuum
Supreme 599 Tester
Re: AM Tuner -- Build/Find a high performance modern tube AM Tuner?
Russian Tooling for 6L6's and 6V6's
WTB: AMPEX MX-10 or MX-35
Re: Dynaco Power transformer rewinding? Rebuilding?
Tube Testing
FISHER CONSOLE STEREO
Re: A Real Newbie Question
CAT JL-2 amp information
Setup Tek 576 for Tube Curve Tracer?
FS: FISHER FM100B Stereo Tuner ($150.)
300B [email protected]=RIPOFF
Re: Use a 6K11 tube in place of a 12AX7
Re: about silly xformer fuzzy fluxxy noncurrent thread
Re: The Answer. was:Reversing a Power Transformer
Macintosh C20 recap
FS Siemen Rohre Tubes
Low Pass Filter For Subwoofer
Re: pinging Shiva
FS: Heathkit W5M tube amp bottom covers
Hammond Organ Amp
FA 4 GEC 6J5G CV1067 6J5 L63 RARE ST Shape
Re: WTB: 6SL7
Crosley 45s
I dug my FM-1 out of the mess..
Octal Crossover
Why "current starved" GC gain/input stages?
Input Levels
Commercial vs. industrial tubes
wtb altec 288h blown diaphram
home theater with tubes
Need a tube CD/SACD/DVD player!
Sudden Pops and Crackling Noises
Hammond M3 organ help, please
ANTIQUE 102-D Tube For Sale.....RARE
FS: CBS-Hytron 5692 pairs
FS: CBS-Hytron 5692 pairs
FS: CBS-Hytron 5692 pairs
Re: Unusual open plate structure - S6F-33
FA:Early RCA BA86 Limiter/design proto type
FA: DA100 GEC 100W triodes.
FS: RCA tube manual RC-19
Re: 6DZ7
Re: FS: 45st, 2A3, sweeps, etc.
WTB: AMPEX 602 Mono Reel Recorder
What about Sophia Electric 300B mesh tubes?
Guitar Amp Builders site
Re: How To Operate Equipment With Blown Transformers
pre-amp for Dyna ST-70
2 Telefunken 803S ECC803S NOS 12AX7 ECC83
FS: Dynaco Mark II
FS Heathkit W-5M bottom covers
FS: CBS-Hytron 5692 pairs
Home of handmade valve amps
WTB: Audio Research D-150
Attenuator experiments
Tech in Seattle ? Bellingham?
Wanted - tube bases
Aronov tube preamp
50ca10 Used in Lux amps
"Newbie" tube replacement question
Question about Low DCR power transformer for filament supply
FA: One NOS Cetron 300B tube original box NO RES
E-bay Auction of Day
FA: A great selection of audio tubes....
WTB: (1)PHILIPS 9770M Speaker (8" Coaxial)
FS/T: PEAVEY Classic VT (Model "212") Amp
Ratio
Re: Help: How to wind a toroidal output transformer for push-pullapplications?
Re: Star Grounds
Workshop with kids around? Hints?
?: How much is too much?
Re: Opinion needed for heathkit W-5M mono block amp
Q: tube replacement question (6L6)
New Russian Tubes in Scientific Instruments?
FA: Old 1930's Tube Amplifier with Globe 45 tubes
CCS Bias / Grid Resistor
Valve Amps ?
Rock 4 X-MAS 7 & Hard Rock Cafe` Tour
Rare NOS Silver Plate Mazda ECC83/12AX7 tubes
who can repair my dynaco st-70 in NYC?
FA: Dynaco Dynakit Stereo 70 ST70 ST-70 Mullard EL34
how bright should the 7159 tubes glow?
FA: Dynaco Dynakit Stereo 70 ST70 ST-70 Mullard EL34
Shielded cable from valve to OT
Lafayette Guitar Amp info needed
Need value for McIntosh 1500 stereo lamp
6N1P in a PAS-4 anyone?
FS: Eimac 5-125B.....
FS: Lang PEQ-2...
PAT-5 Pictoral Diagram
Newbie question: Any good resources on audio production?
How to increase 2nd HD?
many thanks for earlier tube advice!!
FA. Lafayette Monoblocks
FA 4 GEC 6J5G CV1067 6J5 L63 RARE ST Shape
Pwr xfmr question
FA: Altec 755C full-range speakers
FA: Altec 402B 8" woofers
FS: Pair of ALTEC 412C/T3000/N3000B
Re: Help: How to wind a toroidal output transformer for push-pull applications?
F/A:Vintage University # 6201 Coaxial 12" Speaker & Crossover
Heathkit W-1 amp info
Wanted: Older ADC XLM type cartridge
EL84 6BQ5 unused pin question
Philips EL86 SEPP OTL Double Chokes Information
Help: Still need Schematic Bogen DB 110
Re: Wireless World Valve data booklet November 1933 for sale on Ebay
IR remote controler for your tube amp.
Re: Toying with little xfrs for headphone stage
point to point wiring
metal film resistors
Question about NOS Triad Transformer
Re: *ping* Fred Nachbaur
Trio W-50 Receiver
WTB: (1)UNIVERSITY C15W Woofer (15")
WE KS-15750-L2 Tube Tester F-A
B&K Dyna-Quik 500 tube tester manual
Restore Harmon Kardon A700 intergrated amplifier?
811 schematic
WTB: bezel for Sansui 500A
FA: RCA 7199 Black Plates
Can I put 2 transformer in series?
shunt resistor
Spam question . . .
superheating the filament
Re: web host for tube design manual
Re: Hello to the tube audio group!
Leak Stereo 20 Tube Power Amp Mullard EL84 6BQ5 GZ34 5AR4 Telefunken ECC83 12AX7
FA: Pair McIntosh 20W-2 Tube Amplifiers
remote control kit report
FS: Heath W-5M, Karlson 12K, Magnecord 1024A $25 Each
replacement tubes for headphone amp
WTB: ALTEC 603B Speaker (15" w/ Horn Twtr)
stripping pcb traces?
Re: Register your opinions (App0721)
Re: I have found it
Re: more old transformer catalogs online
Re: Pin #8 on EL84 / 6BQ5
Looking for data on transformer "UTC Z-5444 NAI 117-2.000-19"
Re: Slow PowerUp Replacement Rectifier For 5V4
Re: sophomore needs help w/ homebrew Vox AC10
Re: Hum ?
New URL update - JE Labs
How Important Is the Sound Of the Phase Inverter?
eastern amp info
My Introduction and Using the 7591 at RF frequencies
FA: Marantz 10B Tube FM Stereo Tuner
Wanted: Pilot Radio brochure 1958-59 original (paying top dollar) or copy
FS: Altec 755C full-range drivers
FS: Various tubes
WTB:(Parts) End caps for McIntosh C11,C20
FS: PILOT FM530 Tuner ($25.)
¿ Value of Thomson-CSF, TH 5186?
Cryo Dipping
Mcintosh MX110 problem?
Electronics, finally...
Copland 301 Mk2
FS: Vintage 6SN7GT VT-231 5692 Tube Sale
BBC audio electronics - how good?
FA : Western Electric 300a, 300b, and 91b
Battery powered TUBED megaphone
Re: how to choose a tube tester
Fisher 500C transformers, other parts
Single 12A_7 line stage?
Action of the Week - The Best Restore of a Dynaco ST70 to date.
Question about 12BY7
Re: Manual for solartron?
Re: A good use for solid state
tandberg tube location?
FS: DYNA FM-5 Tuner ($50.)
Values of caps in a voltage quadrupler?
Re: 6SC7 -> 6SL7? Any reasons why not?
Re: McIntosh Bubbling glass
What is the impedance of the OPT in hk citation II ?
RCA Tube Handbooks - set of 3 - circa 1947
Leak Stereo 20 Tube Power Amp Mullard EL84 6BQ5 GZ34 5AR4 Telefunken ECC83 12AX7
New Jersey Radio
Schematic? for Tube Stereo REALTONE Model 5233
Want a new audio system but dont have the cash?get the cash get it now
Passive RIAA VS feedback RIAA preamp
FA: Scott 222C Tube Amplifier with Cabinet Very Clean
6080 Heavy duty version and 1625 ??
Hearing aid subminiture tubes
FS: Counterpoint SA-1000 Pre Amp - Lower Price
Re: oil fliied caps for cross overs
St. Petersburg (Russia) & tubes.... hints?
WTB: TDA1541A
-Ultimate Audio Reviews Online-
Anyone here made the SDS Labs push pull EL84?
Re: Cheap Oscilloscope for tube amp debugging?
how do I bias these three amps?
Moscode Super It
Tubes and parts in Montreal ?????
FA: B&K 500 Tube Tester...3-Day
Mods to Voice of Music 1448?
Power Transformer for Homebrew Resto
Re: Help: output transformer
Re: output transformer
FS: FISHER FM100B Stereo Tuner
FS: PAIR Altec-Lansing 412A/T3000/N3000B
Dust a test post
Newbie question: Any good resources on audio production?
FS: Western Electric complete set of cards for cardmatic tube testers
AMC CVT2030 STEREO TUBE AMPLIFIER
Anyone selling an audio generator?
Re: HP 410C VTVM
Re: Help identifying "ECC83 Made in India"
SX-82 problem
Re: New use old cheapo's
WTB: Original Audio Research SP-6
What is the effect of too small a decoupling cap?
test
FREE-Glass Audio
Shure Unidyne 55S Mike
Re: Minimoog oscillator
Tube vs SS B+