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  1. My 5 watt Son of Zen
  2. F5 Turbo ............. if only !!!!!!
  3. Building first amp - Pass A40
  4. Yup. I'm building an F5! Here are my questions
  5. pass labs x2-1
  6. B1 without output caps
  7. 20 year old A-75 buzzing
  8. Building a Pearl 2
  9. Wanted PASS labs balanced PCB's What to build?
  10. pass labs x2-1
  11. b1 bufferamp in combination with a spectral dma150 poweramp
  12. Hot,Hotter,Hottest
  13. 400A->Aleph->X150 Is this the right way to go?
  14. Aleph J balanced input transformer
  15. WTB: help fixing a humming F5 in MA
  16. Dreaming of a power JFET complimentary pair.
  17. pass labs x2-1
  18. NelsonPass aleph5 PCB (New layout)appreciate
  19. NOStalgia - the all-FET JLH/PLH Class A amplifier
  20. HT rig powered by the designs of the one and only
  21. F-5, Mosfet and jfet availlability.
  22. pass labs x2
  23. Threshold S/550e & SA/4e balanced inputs: a doubt
  24. Double diode bridge in class A Power Amps
  25. B1 with tube rectifier
  26. Can anyone here have A diagram of 700 watts OMEGA Amplifier?
  27. New F6 diy coming soon ?
  28. Hi there!
  29. Interconnects for xa60.5 and xp20 ,
  30. xa60.5 with magnepan3.7
  31. Aleph L question
  32. Help getting started with Pass DIY amp.
  33. Help - Zen4 running too cool
  34. Pass Design Adcom - Filter Cap Problem
  35. Opinions on the X2 rev1
  36. Need a replacement number for the SFE793 Jfet
  37. Pass amp paired with Lowthers
  38. zenv4 trouble
  39. My ultimate stereo...
  40. Aleph Power Output Stage & Halcro Error Correction Front End - what about this ??
  41. which FET for these operating conditions ?
  42. looking for preamp project for Aleph 3
  43. Distribution of Idss in a bunch of random 2SJ74?
  44. Schematic for XA 30.5?
  45. IRL3714
  46. Threshold 800A amplifier versions
  47. Xono current draw
  48. Mobile Fidelity & Pass Labs
  49. L'Amp: A simple SIT Amp
  50. Questions about the Pass D1-DAC
  51. Firstwatt new protoype????
  52. Aleph P 1.7 Volume Control Question
  53. Aleph P1.7
  54. First Watt Site Updates
  55. This Account Has Been Suspended
  56. Humble Beginnings:D
  57. Nakamichi PA-7 Biasing Question
  58. What exactly is the Aleph patent?
  59. Jim's Audio F5 referenced kit.
  60. K170-V for B1
  61. My X600 hum for a while
  62. Pass Labs X350 - Jumper Position
  63. Forte Model 5
  64. Pearl Phono Rev 1 - Help
  65. B1 Help
  66. Problem with aleph 2
  67. The Lidström Lethal AMP -dead simple! :-)
  68. 128 step attenuator on alephP1.7
  69. F5X using Peter Daniel boards?
  70. kinda ot... 10" x 10" x 10" aluminum block/bar, does such thing exist?
  71. help needed balanced and unbalanced input
  72. Aleph_Ono reduce gain ?
  73. Nakamichi PA-5 vs. PA-7
  74. F5 with full-range speakers?
  75. ZV9X : A JFET input ZV7
  76. ALEPH X BIAS
  77. Aleph3 recap
  78. Aleph5 Nelson Pass ( DIY italian style)
  79. Nelson Pass headphone amp for HD600s
  80. bias current ?'s
  81. Does JFET Input Apply to All Alephs?
  82. Pass Labs X350 Matching Preamplifier
  83. Seperate PSU Pro/Cons
  84. MOSFET vs Bipolar
  85. MRF150?
  86. Whats happening with F6?
  87. What was the actually reason for stopping production of the D1 at those days ?
  88. VFETs SITs - what would you build?
  89. Has anyone done an F5 with a 12 vdc power supply?
  90. Bal. In/Out Buffer with H2.
  91. Buying Threshold SA/3.9e
  92. Pass Labs Xs
  93. F5 China Power Supply?
  94. PASS + STORM Current and/or voltage output stage ?
  95. Line preamp for JLH/PLH?
  96. Aleph 2 info needed
  97. Revive! STASIS2
  98. Balanced Soundcard Interface for Power Amplifier Distortion Measurement
  99. My Pearl One. Some questions
  100. Help with Aleph ONO PCB
  101. B1 Tape Loop
  102. low power amp
  103. threshold 800A
  104. First Watt for 112 and 109 db speakers
  105. Papa's Pub's
  106. Experience with Yorkville EF500p Power MOSFET amps?
  107. Threshold DAC2 Schematic
  108. Tech-DIY parts
  109. To Papa, thanks and a question
  110. Legato 3.1 balanced out to my Aleph J (Common mode DC)
  111. Few questions about the F5 amplifier
  112. Threshold Stasis II help needed please
  113. B! finished - HELP needed...
  114. BA-C
  115. pcb Aleph-M Clase A. 20 W clon
  116. Burning Amp BA-3b (Balanced)
  117. Amplifier Type Suffixes for Japan
  118. Advice wanted on Aleph P1.7 build
  119. Lateral F4/BA
  120. JLH/PLH PC Boards?
  121. Did Nelson dive into shark infested waters?
  122. Pass amp noob questions
  123. The Aleph Jango
  124. Upgrade and restore Threshold S300
  125. Which amp design for DHT tube input?
  126. F2J PCB: a question on ground layout
  127. Nelson's brother spotted in Vancouver.
  128. Aleph Mini power supply
  129. Summer / Consolation Amplifier: 1995 Adcom GFA-5200
  130. 1M-F5 - A 1 MHz F5 project
  131. What kind of resistor do you use?
  132. Between XA30.5 and F4 sonic impressions
  133. Xenover Style Active XO ala Curl and Borbely
  134. AVALON AND PASS LABS
  135. Visiting and talking with Zen V9...
  136. D1 I/V with 4x TDA1543
  137. B1 Subwoofer (mono) out
  138. F5X from diyAudio Boards P-F5c-2V20e
  139. Between F4 and F5
  140. Etching help
  141. I get mail
  142. Heatsink candidate for Class A?
  143. What brand toroid transformer use in pass amps
  144. Generic poweramp power supply questions
  145. F1J for Audeze LCD-2 headphones?
  146. F2J power supply voltage??
  147. Ground Loops - Article question , confirmation
  148. Input signal and amp bias
  149. Two Audio Grade Semisouth SIC JFets
  150. Beginners JFET FAQ
  151. The Pass room at BAF 2011
  152. Zen 9 LU1014 Vgs Test
  153. softstart for pass DIY
  154. Passlabs Preamp Envelope Design - High-Grade Outline by only 10 parts except Screws
  155. Monaural Pre-Amplifier like X0.2/XP-30 so as Integrated Amp - very special and rare
  156. Tone Control Network for ZEN/Aleph based on James-Baxandall's topology
  157. Early clipping with JX Amp
  158. Blown fuse / Forte 7
  159. Aleph J Stuffing guide ?
  160. FirstWatt S1 & S2
  161. Are thermistors noisy?
  162. RO85 Zen
  163. constant current source
  164. Burning Amp BA-3
  165. Source for heatsink used in the original Aleph 3?
  166. Threshold SA/1 AC Voltage and meters
  167. Current Source amplifier for low impedance loads
  168. F4 listening impressions
  169. Toroid wiring problem
  170. Zen 9 Cap C6 and C7 Question
  171. Pass bjt cascode amplifier from the 70s or 80s..
  172. my aleph2 clone monoblocks
  173. Pass ZEN cheapo ebay special.
  174. Implementing of Active Crossover Network after change the Mode from Aleph Power Amp
  175. A75 amplifier front end boards
  176. Pass Labs 1.2 Amplifier
  177. 2SJ76_Family
  178. Big A** Nelson Washers
  179. Srajan has the 1st SIT amp for Une dégustation
  180. Signal Fet dissipation
  181. nelson pass f2j f2 pcb psu board.
  182. de-lite mosfets ixth6n50d2
  183. Zen 9 Power Supply
  184. Quick F5 PS question
  185. Mez DCB-1 and MiniDSP in same box?
  186. Just got a Nakamichi PA-7A Mark II
  187. F5 damaged?
  188. Bride of zen (for a complete beginner)
  189. Biginning F5 Build - Help with Power Supply
  190. XOno problem
  191. Is this SUSY tech?
  192. Zen with DC Schade driver
  193. Restoring a Threshold FET 10e - a few questions
  194. Pass Labs X350 1997?? 110v to 220v
  195. Adding bass to an F5?
  196. Where to start with Aleph Mini
  197. CA Audio Show
  198. Bill Fuss's condition
  199. FYI
  200. A Cautionary Tale
  201. Maintaining the Aleph 0 Monoblocks
  202. 2SK82 + Lightbulbs = Fun
  203. Best speakers for F5
  204. Toroid Transformer mounting question
  205. F4 vs Circlotron
  206. "SiC Puppy SE Amp Using Semisouth 085 JFET
  207. a40 oscillation
  208. ThermalTrak and Class A Pass designs
  209. Question for Me Nelson Pass about XA100.5
  210. Capacitance multiplier from Zen variation 3
  211. F3 Heatsink
  212. F5 & ESL 57
  213. FET as CCS in power supply?
  214. GCD-750 Parts
  215. Preferred JFET in Constant current source?
  216. Toshiba 2Sk3497/2SJ618 as outputs of the F5
  217. "Le Mutant" Class A
  218. construcción modelo Aleph X
  219. My experience converting Aleph 30 the Aleph j
  220. F5 with lateral mosfets
  221. SS R100 at element14...but......
  222. Semisouth power jfet question
  223. Best Way to connect Pass Amps
  224. Rail voltage imbalance.
  225. Aleph Topology - Power Follower instead Common Source Power output ?
  226. Practical Mosfet testing
  227. pcb from scratch- the only way to do it?
  228. Pass Labs new product
  229. A-75 circuit board DC offset problem
  230. Accuracy of 2SK170 matching for JFET BOZ?
  231. Advice on capacitors in Pass Aleph 4
  232. ALEPH 5 DRIVE MAGNEPLANAR 1.7
  233. noob here
  234. Threshold S/200 service manual
  235. Fried one channel of a DCB1
  236. D1 to drive an F4
  237. Aleph J Parts and boards for newbie
  238. F5 Micro (A useless but funny project)
  239. Fuse replacement for Threshold SA/10e
  240. F4 & setup options?
  241. Aleph 5 help please-32v at output
  242. Active Baxandall causes noise
  243. pass aleph 2
  244. Optocoupler in an Aleph Current Source
  245. Where to obtaon 2SJ74 or replacement??
  246. Wich Pass do you recommand to a SET lover?
  247. B1 buffer for F3
  248. Mr Pass...Some crazy ideas for your new amplifier...
  249. Accuphase M1000 vs CAS2 Emitter Cascode only in the first Stage of Output Buffer Darl
  250. SS 120R085 Depletion Mode Jfet

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