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  1. Zen V1 Higher Voltage Rails?
  2. Someone's DIY Aleph J for Sale
  3. Feedback Cap in Aleph and Aleph J
  4. aleph p1.0 - balanced in to unbalanced out
  5. Aleph P1.7 and 2SK389
  6. Which power-amp for ATCs
  7. Xono Mc loading question
  8. Output Devices !
  9. PINGING harai70027 !!!!
  10. New GB PCB UGS all inclusive
  11. Hi powered Aleph-X PS
  12. Amplifier main capacitor replacement - voltage question
  13. Want to Build my firs Pass Labs Amp.
  14. Aleph 2 "thump"
  15. Help me distinguish the IRF244.
  16. zen v1 build problems????
  17. need ideas for a amp
  18. Int-150 used like power amplifier
  19. F1, 6SN7 to AudioNirvana 12"... Mr.Pass
  20. Distortion and Negative Feedback
  21. Pass Meter With blue light
  22. Xp10
  23. Missing links for 7 Easy Pieces
  24. X-5 shorted center channel
  25. Aleph 5 problem
  26. Aleph Mini / Aleph 3 PCB ready (?)
  27. Stw26nm60
  28. Aleph A60 manual and transformer
  29. El Pipe-O subwoofers
  30. PassDIY. LOGO Contest?
  31. do i find another better F5
  32. Aleph J
  33. Line Out for highgain BoSoZ
  34. Anybody help with F5?
  35. amplifier questions
  36. Pass logo copy?!
  37. Feedback
  38. Threshold SL-10, trouble in MC input
  39. Aleph 3
  40. Need an Aleph 5 pcb...
  41. Search transistors to select for X- Aleph
  42. Some questions about ALEPH SAGA...
  43. Aleph 30 PSU
  44. Burning Amps
  45. Did you lose a case of CD's at RMAF?
  46. mini aleph build questions
  47. Any diff if in F3: Plitron vs. Avel Lindberg?
  48. pass x150.5
  49. A newbie question
  50. A75 protection diodes and Cascode load resistors
  51. El Pipe-O's as Art?
  52. First Watt at RMAF
  53. P1.7 Dantimax Rel3 Attenuator help
  54. possibility of using SERVO BIAS on Zen v9.
  55. PP or Balanced?
  56. Source follower and common source output stages
  57. Would this work with a 400a?
  58. a couple of questions on the phono ONO
  59. X series serviceing?
  60. Mini Aleph
  61. Forte FS-1 Info?
  62. Advise on heat sink
  63. Shunty PSU and ONO
  64. small signal device matching procedure (as in LSK170)
  65. Aleph P.17 Power Supply
  66. My beloved Aleph 4...
  67. PassLabs Aleph 4.0
  68. Alpeh 30 age
  69. The Amazing Fet Circlotron by Mike Rothacher
  70. Zen#9 is arrived !
  71. WOZ: Wife Of Zen concept (Courtesy to NP)
  72. Some questions on new preamp XP-20
  73. Current from PassLabs amps
  74. Picture of Pass Labs X1?
  75. Pass Tube Amplifier
  76. Relay volume & balanced con
  77. High power ALEPH J (6 output devices); any attempts yet?
  78. F3's rock
  79. SuSy OpAmp => mixing amp
  80. BG-N direction in AlephP1.7
  81. F3 Power Transformer
  82. Aleph-X Heatsink Requirements
  83. Testing and setting bias on Zv9
  84. atiresearch-anodized.com
  85. Sweet Jesus !!! Another F3 ! (56K ? No dice !)
  86. PINGING >bruce.cato@virgin.net<
  87. a "Greener" Class A - Peltier as CCS?
  88. need help on x converting to class B
  89. X Aleph absolute voltage compensation scheme
  90. Regulated Power Supply For F3 (zen V9)
  91. Lookie, lookie. ONO? Oh Yes!
  92. ONO + D1 @ B2 + F5 @ Duetta 3-Way (all Eton incl. ER 4)
  93. which pass design to build
  94. Zen and Compression Driver
  95. F3/ZenV9 Enclosures...
  96. I'm looking for 4pcs of Lovoltech LU1014D
  97. Aleph1.2 clone trouble
  98. fake 2SK389?
  99. burning in
  100. Pass Pearl PCB help! Are these boards OK?
  101. Pass/Thagard A-75 build HELP!!
  102. Any experience with power conditioning and First Watt Amps?
  103. B1 Preamp - Help Me!
  104. Nelson Pass
  105. Water-cooled Aleph idea
  106. passive attenuator
  107. preamp
  108. Mini Aleph-X?
  109. Mosfet Output Stage Capacitance
  110. An multi-part Ono clone
  111. Pass D1 I/V Stage PCB
  112. X250 current readings?
  113. What to read on SS amp design? (valve-ish style)
  114. Alternative Active Current Source for Aleph-X ??
  115. Fully balanced Opamp
  116. Aleph P1.7 attenuator to match imp.
  117. Pass Pearl Phono PCBs wanted!
  118. Some other Source Follower COnfigurations
  119. Having trouble with F3 current source
  120. BOSOZ unity gain stable
  121. F5 Parts List
  122. An F1 clone comes alive (better late than never:)
  123. ARRO with Aleph
  124. BOZ input attenuation value??
  125. Lowering the bias of Forte 1a?
  126. AMP ground/Sheilding
  127. Pass INT-150 Review in Absolute Sound
  128. I like here!
  129. q. for frenchy DiyAs
  130. DIY Opamp article
  131. Single ended solid state amplifiers?
  132. One question mr. Pass about balanced inputs
  133. Fore Model 2 preamp w/ phono
  134. What to Build? Krell KSA50 or Aleph 5?
  135. X250.5 and Magneplanar 20.1
  136. The size of electrolytic capacitors?
  137. seriously need help on Aleph-3
  138. Heatsink Ideas 101
  139. Aleph Help Needed !
  140. sucess to make aleph-3 to 105w
  141. Aleph 60 Experience
  142. My F3 Clone
  143. Aleph 5 - B&W CM1
  144. Original Aleph P Coupling Caps
  145. generation x old school
  146. Threshold (which Model)?
  147. F4 - Factory Built- First impressions
  148. Coping with amp box heat (not heatsink sizing)
  149. A L 1.2 non-inverting preamp
  150. Threshold SA
  151. How to test Mosfet with Multimeter?
  152. Transformer
  153. Pass Design to Drive ESLs?
  154. Super Simple Class A MOSFET Redux
  155. my zen test
  156. Some questions on (X)-ONO
  157. Thank you Nelson
  158. How To Adjust Bias Current?
  159. pre-out
  160. The absolute DC Offset in Aleph-x
  161. Power factor correction
  162. A30 - Finally!
  163. Aleph 30 completed and listened
  164. A75 PSU Mains switching
  165. another BOZ problem....
  166. My Aleph 5
  167. i am ready to build Aleph-X
  168. Be careful about IRF9610
  169. Aleph 60 DIY experience
  170. where is Aleph 60 Service Manual???
  171. Heatsink for the F3
  172. BOZ bias adjustment help
  173. heat sink size, easy calculation.
  174. What's the Idle Current of the F5 Power Amp
  175. Aleph 30's with low sensitivity bookshelf speakers??
  176. Pass D1 I/V for Sabre DAC
  177. Connecting Pass D1 analog stage to a differential DAC
  178. Preamp ideas for F5
  179. Check idle current on PA 7 Nakamichi
  180. Irfp240/9240 A75
  181. Leaving Class A
  182. just made Aleph-3,
  183. Bride of Zen - AudioExpress PCB - Help
  184. Aleph 30: project completed
  185. Just finished a Lightly balanced Zen
  186. Which First Watt amp for the JX92S
  187. sweet sound aleph-3 or Aleph-x?
  188. aleph-3 transistor replace
  189. passdiy.com - what happened to the gallery???
  190. D1 bias currents
  191. 2 * Aleph 30 = an Aleph "60"?
  192. Wanting to build amp
  193. which aleph class A sound is good?
  194. question about Aleph-3 , need help
  195. class A amp using 2sc5200/2sa1943 or 2sa2922/2sa1612
  196. X1 voltage swap
  197. my first step to class A amp -aleph3 3ow.
  198. where to find original aleph circuit diagram?
  199. Aleph P + Aleph 30
  200. Audio Virtues of JFET Transconductance Amplifiers
  201. how to match mosfets for class A amp?
  202. Threshold SA4/e bias
  203. pass lab X02 upgrade idea
  204. Open baffle drivers and FirstWatt amps.
  205. JFET D1 I/V stage for ESS Sabre DAC
  206. B1 Buffer Preamp
  207. which version aleph class -A amp is easy to buld?
  208. Pass Int 150
  209. Worth doing cheap "thermal protection fuses" in hot amps?
  210. El Pipo: Any fresh new ideas?
  211. AlephX High Power version circuit needed
  212. need info for Zen-XA amp
  213. To Mr Nelson Pass - Review33 in Hong Kong
  214. set volume with 50k Pot on Zen V4
  215. PSU for D1 I/V
  216. Ken Ealey Mods????
  217. One box dedicated headamp/preamp.
  218. Hitachi Cap??
  219. Psu caps in Threshold 400A
  220. New to SPICE
  221. full mosfet F5 amplifier
  222. 400A, emitter resistors and bias: I would learn
  223. JFET as 1st stage in PLH
  224. Custom Plitron tranformer for output stage
  225. I/V after amplification using current amp?
  226. X0.2 Preamp advice & circuit
  227. PCB manufacturers with heavy copper
  228. Can this really be Class A & SE?
  229. X150.5 for Sonus Faber Grand Piano Home?
  230. perfect match for 16 ohm Coincident speakers?
  231. How about the ZEN-X??
  232. Aleph X
  233. Pearl PS blowing fuses
  234. Hum left channel on Threshold SA3 (I know its not a pass labs but...)
  235. Aleph XA100.5 specifications
  236. X350.5 or X600
  237. like peanut butter with chocolate
  238. voltages on a zen v.9
  239. PDF about F5 amplifier of Sensei PASS
  240. Search US source of Resistor used in F3 or F4
  241. F4 Type amp but with gain
  242. ZV5 PS layout question
  243. Aleph X strange behaviour
  244. Searching for Threshold schematics once online
  245. Forté Audio Model 3: caps and schematics?
  246. How many supply voltage on Pass X0
  247. Cute little preamp inspired by JBoz/F5
  248. Aleph 5 (4 x IRFP240 per channel)
  249. V2 bridged question
  250. ZV8 Capacitors & Questions

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