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  1. Rebuild / recap Threshold FET10/HL
  2. Threshold M-1 help from Mr. Pass?
  3. Improving a FirstWatt-built F4
  4. Hafler DH-200 to host F5 or BA-2 ?
  5. F5 Turbo Circuit Boards
  6. Another question F5 thread
  7. oneplustwo F5 build thread
  8. F5 Turbo is posted
  9. Pass Pearl 2 MC on Batteries?
  10. Threshold SL10 MK1
  11. Recommendationf for 12h single ended Class A amp with 12V/120A dual Lambda SMPS
  12. several Aleph's in one big case
  13. Single Ended FET for 60W in 4 ohms
  14. Alpeh 5 - minimum speaker impedance load?
  15. pass labs x2-1
  16. Pearl - one channel down
  17. Aleph J front end as pre amp???
  18. Yet another Aleph 5.
  19. Aleph P1.0 caps
  20. What can I build with -+50v rails?
  21. Sound difference between XA100.5 and XA160.5
  22. Bride of Son of Zen potentiometer question
  23. Best isolator for output devices on an F5 ?
  24. Cooking in the kitchen
  25. Threshold SA/3.9e
  26. capacitor panasonic 10uf film
  27. IRF 610
  28. On a common Alplifier Protection board
  29. Pass B1 Buffer
  30. pass labs x2-1
  31. F2J Speakers match
  32. pass labs x2-1
  33. Converting a Threshold S300 to SA/3?
  34. Which active pre-amp for a F5?
  35. Wattage of Pass F5
  36. Firtwatt F5 built - where to buy?
  37. Pass X150 Where does it sit in the overall line up ??
  38. What can I build with +/- 60v rails?
  39. Pass B1 DIY - Need Help
  40. pass labs x2-1
  41. Which boards are these????
  42. F2J parts.
  43. Aleph with BrianGT boards
  44. My 5 watt Son of Zen
  45. F5 Turbo ............. if only !!!!!!
  46. Building first amp - Pass A40
  47. Yup. I'm building an F5! Here are my questions
  48. pass labs x2-1
  49. B1 without output caps
  50. 20 year old A-75 buzzing
  51. Building a Pearl 2
  52. Wanted PASS labs balanced PCB's What to build?
  53. pass labs x2-1
  54. b1 bufferamp in combination with a spectral dma150 poweramp
  55. Hot,Hotter,Hottest
  56. 400A->Aleph->X150 Is this the right way to go?
  57. Aleph J balanced input transformer
  58. WTB: help fixing a humming F5 in MA
  59. Dreaming of a power JFET complimentary pair.
  60. pass labs x2-1
  61. NelsonPass aleph5 PCB (New layout)appreciate
  62. NOStalgia - the all-FET JLH/PLH Class A amplifier
  63. HT rig powered by the designs of the one and only
  64. F-5, Mosfet and jfet availlability.
  65. pass labs x2
  66. Threshold S/550e & SA/4e balanced inputs: a doubt
  67. Double diode bridge in class A Power Amps
  68. B1 with tube rectifier
  69. Can anyone here have A diagram of 700 watts OMEGA Amplifier?
  70. New F6 diy coming soon ?
  71. Hi there!
  72. Interconnects for xa60.5 and xp20 ,
  73. xa60.5 with magnepan3.7
  74. Aleph L question
  75. Help getting started with Pass DIY amp.
  76. Help - Zen4 running too cool
  77. Pass Design Adcom - Filter Cap Problem
  78. Opinions on the X2 rev1
  79. Need a replacement number for the SFE793 Jfet
  80. Pass amp paired with Lowthers
  81. zenv4 trouble
  82. My ultimate stereo...
  83. Aleph Power Output Stage & Halcro Error Correction Front End - what about this ??
  84. which FET for these operating conditions ?
  85. looking for preamp project for Aleph 3
  86. Distribution of Idss in a bunch of random 2SJ74?
  87. Schematic for XA 30.5?
  88. IRL3714
  89. Threshold 800A amplifier versions
  90. Xono current draw
  91. Mobile Fidelity & Pass Labs
  92. L'Amp: A simple SIT Amp
  93. Questions about the Pass D1-DAC
  94. Firstwatt new protoype????
  95. Aleph P 1.7 Volume Control Question
  96. Aleph P1.7
  97. First Watt Site Updates
  98. This Account Has Been Suspended
  99. Humble Beginnings:D
  100. Nakamichi PA-7 Biasing Question
  101. What exactly is the Aleph patent?
  102. Jim's Audio F5 referenced kit.
  103. K170-V for B1
  104. My X600 hum for a while
  105. Pass Labs X350 - Jumper Position
  106. Forte Model 5
  107. Pearl Phono Rev 1 - Help
  108. B1 Help
  109. Problem with aleph 2
  110. The Lidström Lethal AMP -dead simple! :-)
  111. 128 step attenuator on alephP1.7
  112. F5X using Peter Daniel boards?
  113. kinda ot... 10" x 10" x 10" aluminum block/bar, does such thing exist?
  114. help needed balanced and unbalanced input
  115. Aleph_Ono reduce gain ?
  116. Nakamichi PA-5 vs. PA-7
  117. F5 with full-range speakers?
  118. ZV9X : A JFET input ZV7
  119. ALEPH X BIAS
  120. Aleph3 recap
  121. Aleph5 Nelson Pass ( DIY italian style)
  122. Nelson Pass headphone amp for HD600s
  123. bias current ?'s
  124. Does JFET Input Apply to All Alephs?
  125. Pass Labs X350 Matching Preamplifier
  126. Seperate PSU Pro/Cons
  127. MOSFET vs Bipolar
  128. MRF150?
  129. Whats happening with F6?
  130. What was the actually reason for stopping production of the D1 at those days ?
  131. VFETs SITs - what would you build?
  132. Has anyone done an F5 with a 12 vdc power supply?
  133. Bal. In/Out Buffer with H2.
  134. Buying Threshold SA/3.9e
  135. Pass Labs Xs
  136. F5 China Power Supply?
  137. PASS + STORM Current and/or voltage output stage ?
  138. Line preamp for JLH/PLH?
  139. Aleph 2 info needed
  140. Revive! STASIS2
  141. Balanced Soundcard Interface for Power Amplifier Distortion Measurement
  142. My Pearl One. Some questions
  143. Help with Aleph ONO PCB
  144. B1 Tape Loop
  145. low power amp
  146. threshold 800A
  147. First Watt for 112 and 109 db speakers
  148. Papa's Pub's
  149. Experience with Yorkville EF500p Power MOSFET amps?
  150. Threshold DAC2 Schematic
  151. Tech-DIY parts
  152. To Papa, thanks and a question
  153. Legato 3.1 balanced out to my Aleph J (Common mode DC)
  154. Few questions about the F5 amplifier
  155. Threshold Stasis II help needed please
  156. B! finished - HELP needed...
  157. BA-C
  158. pcb Aleph-M Clase A. 20 W clon
  159. Burning Amp BA-3b (Balanced)
  160. Amplifier Type Suffixes for Japan
  161. Advice wanted on Aleph P1.7 build
  162. Lateral F4/BA
  163. JLH/PLH PC Boards?
  164. Did Nelson dive into shark infested waters?
  165. Pass amp noob questions
  166. The Aleph Jango
  167. Upgrade and restore Threshold S300
  168. Which amp design for DHT tube input?
  169. F2J PCB: a question on ground layout
  170. Nelson's brother spotted in Vancouver.
  171. Aleph Mini power supply
  172. Summer / Consolation Amplifier: 1995 Adcom GFA-5200
  173. 1M-F5 - A 1 MHz F5 project
  174. What kind of resistor do you use?
  175. Between XA30.5 and F4 sonic impressions
  176. Xenover Style Active XO ala Curl and Borbely
  177. AVALON AND PASS LABS
  178. Visiting and talking with Zen V9...
  179. D1 I/V with 4x TDA1543
  180. B1 Subwoofer (mono) out
  181. F5X from diyAudio Boards P-F5c-2V20e
  182. Between F4 and F5
  183. Etching help
  184. I get mail
  185. Heatsink candidate for Class A?
  186. What brand toroid transformer use in pass amps
  187. Generic poweramp power supply questions
  188. F1J for Audeze LCD-2 headphones?
  189. F2J power supply voltage??
  190. Ground Loops - Article question , confirmation
  191. Input signal and amp bias
  192. Two Audio Grade Semisouth SIC JFets
  193. Beginners JFET FAQ
  194. The Pass room at BAF 2011
  195. Zen 9 LU1014 Vgs Test
  196. softstart for pass DIY
  197. Passlabs Preamp Envelope Design - High-Grade Outline by only 10 parts except Screws
  198. Monaural Pre-Amplifier like X0.2/XP-30 so as Integrated Amp - very special and rare
  199. Tone Control Network for ZEN/Aleph based on James-Baxandall's topology
  200. Early clipping with JX Amp
  201. Blown fuse / Forte 7
  202. Aleph J Stuffing guide ?
  203. FirstWatt S1 & S2
  204. Are thermistors noisy?
  205. RO85 Zen
  206. constant current source
  207. Burning Amp BA-3
  208. Source for heatsink used in the original Aleph 3?
  209. Threshold SA/1 AC Voltage and meters
  210. Current Source amplifier for low impedance loads
  211. F4 listening impressions
  212. Toroid wiring problem
  213. Zen 9 Cap C6 and C7 Question
  214. Pass bjt cascode amplifier from the 70s or 80s..
  215. my aleph2 clone monoblocks
  216. Pass ZEN cheapo ebay special.
  217. Implementing of Active Crossover Network after change the Mode from Aleph Power Amp
  218. A75 amplifier front end boards
  219. Pass Labs 1.2 Amplifier
  220. 2SJ76_Family
  221. Big A** Nelson Washers
  222. Srajan has the 1st SIT amp for Une dégustation
  223. Signal Fet dissipation
  224. nelson pass f2j f2 pcb psu board.
  225. de-lite mosfets ixth6n50d2
  226. Zen 9 Power Supply
  227. Quick F5 PS question
  228. Mez DCB-1 and MiniDSP in same box?
  229. Just got a Nakamichi PA-7A Mark II
  230. F5 damaged?
  231. Bride of zen (for a complete beginner)
  232. Biginning F5 Build - Help with Power Supply
  233. XOno problem
  234. Is this SUSY tech?
  235. Zen with DC Schade driver
  236. Restoring a Threshold FET 10e - a few questions
  237. Pass Labs X350 1997?? 110v to 220v
  238. Adding bass to an F5?
  239. Where to start with Aleph Mini
  240. CA Audio Show
  241. Bill Fuss's condition
  242. FYI
  243. A Cautionary Tale
  244. Maintaining the Aleph 0 Monoblocks
  245. 2SK82 + Lightbulbs = Fun
  246. Best speakers for F5
  247. Toroid Transformer mounting question
  248. F4 vs Circlotron
  249. "SiC Puppy SE Amp Using Semisouth 085 JFET
  250. a40 oscillation

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