PDA

View Full Version : Tube Audio

Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 [36] 37 38 39 40 41 42 43 44 45 46 47 48 49
  1. RCA 6BQ5 SE console amp... need help
  2. Tube Rolling a Tube Buffer
  3. Handmade Tube Video (fascinating)
  4. Westinghouse Reliatron Tube?
  5. Just when I thought I was never gonna get some tubes! MARANTZ 7c 8b
  6. Conrad Johnson MV75A1 or MV100
  7. Magnavox Ident Help
  8. New Project / RH84
  9. Dewald integrated with matching tuner.
  10. Recap ???'s
  11. Stereograms
  12. Bogen-Presto RP40
  13. Phono preamp to Bright?
  14. New to tubes
  15. Tube or SS for $100 please Alex
  16. Score?
  17. Isolation Transformers: Fact of Fiction?
  18. Question about running sub from tube amp.
  19. tube tester find===help===
  20. Magnavox 169 monoblocks
  21. Help a noob out with his recent aquisition....
  22. Sansui 1000 reserected.
  23. Integrated Amp Help... Jolida?
  24. Packard Bell Console ID anybody?
  25. humble but makes noise
  26. Anyone know this Packard Bell?
  27. PP EL34 with single octal up front.
  28. Lab Volt Model 254P Variac?
  29. Stereogram valve amp suitability?
  30. Here's a tube story...
  31. Gotta be the coolest place!!
  32. Dreams featuring tubes
  33. anybody heard of this brand of preamp?
  34. need cabinet for fisher 800c
  35. Falling for the 500C
  36. Amazing Fisher Console!!!
  37. Little Lafayette 236 a pleasant suprise
  38. CL Score?????? You tell me!
  39. Need a Schematic
  40. Was "anyone recognize this console"
  41. Sovtek 7199
  42. Is this worth grabbing ?
  43. Curtis Mathes console Stereo Am/FM-Phono-Reel to Reel
  44. Eico ST-40, Redo/Modo
  45. 12AT7 pops
  46. How hot are your transformers ?
  47. High voltage USB scope
  48. Fisher 500c restore
  49. Realistic Science Fair DeLuxe
  50. Dynaco SCA35 power supply problems with SDS board
  51. National 12au7 stock: worth buying or total crap?
  52. AudioKarma Subscriptions VS Donations
  53. Rated Power Consumption - Audio Power =~ Heating power?
  54. Is this Magnavox console tube or transistor?
  55. Tube References?
  56. Now Complete- the Model 10-5 Integrated Amplifier
  57. Tube CD palyers
  58. Hammond Transformer for Dynaco in the UK
  59. Technical note: 6CG7/6FQ7 tubes and heater voltages
  60. Stinky tubes!
  61. Need help finding cap..Craftsman C-550
  62. Distorted Output - Sansui AU-70
  63. Silvertone-what is this?
  64. Sansui 1000A flames and smoke!
  65. my first "real" tube amp
  66. heathkit tc-3
  67. Desirable Tubes Found Where?
  68. another preamp valve question.
  69. Bias question
  70. online rebuild kits
  71. Rogue Perseus..anyone using it?
  72. Using variac on tube rectified amps
  73. Now THIS is a tube!
  74. computer line in and preamps
  75. 6AQ8 testing on Hickok 6000
  76. KT88: Penta SC, GL Re-Issue, JJ, SED, EH?
  77. My preamp found it's soulmate........
  78. Totally Retro Amp Project?
  79. ST-70 wuld you think less of me for bringing her home?
  80. McIntosh 240...
  81. guitar tubes for hi-fi?
  82. The Fisher TA-500 Installation and Operating Instructions - PDF
  83. Fisher 200 EL-34 monoblocks with interstage transformer
  84. Magnavox console - PPP 6V6?
  85. Dynaco FM 3 Hot Resistor Question
  86. Yet another bias question (Fisher 400)
  87. Console pull amp - power switch rating?
  88. Help deciding what amp to restore first
  89. Victor Brociner and the Fisher 30C
  90. Removing the Tuner Section
  91. need help with magnavox amp wiring
  92. EICO Tube Tester Question
  93. How much room does the SA-232 need?
  94. Zenith Dial Light Question
  95. Dynaco MkII Question/s
  96. WTF do I do with THIS bunch of tubes?!
  97. Heathkit XO-1
  98. Kenwood 1100u Receiver
  99. Hot cap question
  100. Amplificus Obscuricus (aka really odd stuff I just found)
  101. New vintage gear in da house: Conrad-Johnson!
  102. Bat VK75 to SE version
  103. Tube Pre-Amp Question
  104. Changing coupling cap values...rule of thumb?
  105. VTL Compact 100 mono bias question
  106. Mullard 12AT7 tube question
  107. How to strip a console?
  108. 7355 amp project
  109. beat up heathkit sa-3 SE amp
  110. Craftsman 10 & 550 UP AND RUNNING!!!
  111. MKIII 50ufd caps, Voltage?
  112. 12AX7 Selection for CDP
  113. EH 7868 quality.........
  114. Console amps from scratch?
  115. Magnavox AMP-151BB schematic
  116. Fisher X-100 hurting my ears
  117. Blaupunkt Radiogram "Philadelphia Huron"
  118. fake tele's
  119. Got One For Ya
  120. Ultra Linear Question
  121. Pre amp phono board question
  122. 5687 line stage
  123. Sansui AU-111
  124. Help ID a Magnavox console
  125. Tubes number 27 and 45 ?????
  126. needing early Fisher 400cx schematic
  127. the new radford sta25
  128. Vancouver BC - tube testing and service
  129. Testing Cary Xciter amp
  130. Tube tester that can handle an 813?
  131. dynaco pas3 questions
  132. Phase splitters
  133. do i need a voltage dropper? (urgent)
  134. 50/60Hz Hum - Your Expert Opinion Please
  135. MKIII To re-cap or not ?
  136. Fisher 400 power supply xfmr buzz help request
  137. Tempted To Try Tubes
  138. Electrohome Crescendo Imperial Schematic
  139. New Purchase: JoLida JD100A CD Player
  140. Bottlehead Mods
  141. Identity of this amp?
  142. Tell me about the Olson Clone
  143. Current project in DIY section
  144. Which one - or Neither, keep looking
  145. Need some power supply help
  146. Lower gain 12AX7 variant ?
  147. Eico 2036 amp & smoking PTX
  148. re-capping a Voice of Music 1448 amp
  149. Knight transformer replacement
  150. Paco SA 40 schematic or help
  151. small dual section cap in maggie?
  152. Can static electricity cause hum?
  153. Western Electric Beach Master info?
  154. anyone have any experience with EDCOR PTX?
  155. TELEFUNKEN Concerto 5296WK restoration
  156. Tube Scrounge
  157. Bias setting Rogers E40A
  158. What tube do you have the most of?
  159. Pre-dating the Valve Code Era
  160. recaping a .1uf 400v
  161. what do you think about a Mc-navox console?
  162. Realistic Stereolyne 7 Tube Amp Info.
  163. Using a sound level meter
  164. Kearney Standard to civilian use???
  165. Is tube rolling really going to cost me $60+ a pop?
  166. 1958 magnavox concert grand update
  167. Akai M-8/Roberts 770 pulling out the amps?
  168. tube amp class?
  169. F***ing neon bulbs!!!
  170. Gain,Volume difference from tube change
  171. Common, Rare, Odd, & Obscure Amplifier Poker
  172. Does look packed good enough?
  173. Sleeper AM tuners
  174. Ceramic caps in 500C signal path.
  175. Dyanco pre-amps PAS 3 & 5
  176. Grundig receiver in DuMont console - pics
  177. 5BC3 Rectifier?
  178. Power Supply design problems/help
  179. Tube Rectifiers and Sound
  180. 5687 Special Quality
  181. Eico 625 Tube Tester??
  182. Can a Dynaco ST-70 circuit handle a 100W (50/50) tranny set?
  183. Stupid 5w SET Amp
  184. Tube tips for a complete beginner
  185. Tubes last powered up 15 years ago
  186. Are these caps?
  187. Triode Electronics st70 driver PCB, Eff Manual
  188. Eico AF-4
  189. Thoughts on the 7408 output tube
  190. What was your first tube amp that got you hooked?
  191. Sunday Morning Tunes....KYOT
  192. Pas-2/ST 120
  193. 8417 Tube Sound Question
  194. 7199 to 6GH8 adapter
  195. Mystery Tube Items, any ideas??
  196. You just can't make this up.......
  197. Realistic Tube Amp&Tuner
  198. Photos of Ampex 6973
  199. Thinking of upgrading my setup...
  200. Finally recapped the S-C.
  201. Audio Note Soro SE help?
  202. All Tube guys - Check this out
  203. You'll laugh at what I just dug out of the basement...
  204. Free is hard to pass up?!
  205. You know you're a tuber when......
  206. Electrohome Cartier TR-50 question
  207. 6LR8 triode or UL curves
  208. Speaker suggestions for KLH Model 8 Radio?
  209. Resistor Size (Wattage)? And other parts questions.
  210. Knight 600 tester problem
  211. first tube set-up (nothing major)
  212. SDS Dynaco Mark III power supply assembly
  213. Not asking for a value opinion
  214. comp line in preamp revisited
  215. Tube or Squalid State?
  216. You always remember your first Telefunkens...
  217. My first tube tuner, check out the pictures!
  218. ming-da 34a tube placement
  219. Tube console speaker ID - S/C?
  220. Magnavox console burning smell
  221. 1964 PHILCO Console
  222. What should I trade these NOS 6B4G's for?
  223. 7868 Testing
  224. tube noob question
  225. Morse japanese am/fm tube radio info needed
  226. VTA-Mod ST-70 arrived fellow AK'er
  227. Lightning protection ?
  228. 6CK4 Triode Amp
  229. radio craftsmen amp rc-2 / model 2 ?
  230. why are black plate 5814's so expensive?
  231. JJ = Telefunken clone?
  232. Equipment identification, please...
  233. Some interesting info on vintage PIO codes
  234. The Fisher 400 vs. Mac MC225
  235. Eico HF-12 mono tube amp in sad shape
  236. Interesting web pages on NOS tubes
  237. Heathkit A-7 mono tube amp
  238. Stromberg-Carlson ASR-433 stereo tube amp
  239. Mystery gear to me - Help?
  240. Tube transformer?
  241. Oops. I'm a bad boy.
  242. Congratulations Bobva! - CL find
  243. Can a little Glow amp damage my big B&W's (or vice-versa)?
  244. Yo Terry (again)
  245. console amp turned into guitar amp?
  246. Audio Electronics?
  247. Dared VP-20 Tube Amp need 7 pin DC cables
  248. Calrad SPR Preamp
  249. 6AC7 NOS tube suggestions
  250. Poseidon Mark III driver board assembly