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  1. What can I build with -+50v rails?
  2. Sound difference between XA100.5 and XA160.5
  3. Bride of Son of Zen potentiometer question
  4. Best isolator for output devices on an F5 ?
  5. Cooking in the kitchen
  6. Threshold SA/3.9e
  7. capacitor panasonic 10uf film
  8. IRF 610
  9. On a common Alplifier Protection board
  10. Pass B1 Buffer
  11. pass labs x2-1
  12. F2J Speakers match
  13. pass labs x2-1
  14. Converting a Threshold S300 to SA/3?
  15. Which active pre-amp for a F5?
  16. Wattage of Pass F5
  17. Firtwatt F5 built - where to buy?
  18. Pass X150 Where does it sit in the overall line up ??
  19. What can I build with +/- 60v rails?
  20. Pass B1 DIY - Need Help
  21. pass labs x2-1
  22. Which boards are these????
  23. F2J parts.
  24. Aleph with BrianGT boards
  25. My 5 watt Son of Zen
  26. F5 Turbo ............. if only !!!!!!
  27. Building first amp - Pass A40
  28. Yup. I'm building an F5! Here are my questions
  29. pass labs x2-1
  30. B1 without output caps
  31. 20 year old A-75 buzzing
  32. Building a Pearl 2
  33. Wanted PASS labs balanced PCB's What to build?
  34. pass labs x2-1
  35. b1 bufferamp in combination with a spectral dma150 poweramp
  36. Hot,Hotter,Hottest
  37. 400A->Aleph->X150 Is this the right way to go?
  38. Aleph J balanced input transformer
  39. WTB: help fixing a humming F5 in MA
  40. Dreaming of a power JFET complimentary pair.
  41. pass labs x2-1
  42. NelsonPass aleph5 PCB (New layout)appreciate
  43. NOStalgia - the all-FET JLH/PLH Class A amplifier
  44. HT rig powered by the designs of the one and only
  45. F-5, Mosfet and jfet availlability.
  46. pass labs x2
  47. Threshold S/550e & SA/4e balanced inputs: a doubt
  48. Double diode bridge in class A Power Amps
  49. B1 with tube rectifier
  50. Can anyone here have A diagram of 700 watts OMEGA Amplifier?
  51. New F6 diy coming soon ?
  52. Hi there!
  53. Interconnects for xa60.5 and xp20 ,
  54. xa60.5 with magnepan3.7
  55. Aleph L question
  56. Help getting started with Pass DIY amp.
  57. Help - Zen4 running too cool
  58. Pass Design Adcom - Filter Cap Problem
  59. Opinions on the X2 rev1
  60. Need a replacement number for the SFE793 Jfet
  61. Pass amp paired with Lowthers
  62. zenv4 trouble
  63. My ultimate stereo...
  64. Aleph Power Output Stage & Halcro Error Correction Front End - what about this ??
  65. which FET for these operating conditions ?
  66. looking for preamp project for Aleph 3
  67. Distribution of Idss in a bunch of random 2SJ74?
  68. Schematic for XA 30.5?
  69. IRL3714
  70. Threshold 800A amplifier versions
  71. Xono current draw
  72. Mobile Fidelity & Pass Labs
  73. L'Amp: A simple SIT Amp
  74. Questions about the Pass D1-DAC
  75. Firstwatt new protoype????
  76. Aleph P 1.7 Volume Control Question
  77. Aleph P1.7
  78. First Watt Site Updates
  79. This Account Has Been Suspended
  80. Humble Beginnings:D
  81. Nakamichi PA-7 Biasing Question
  82. What exactly is the Aleph patent?
  83. Jim's Audio F5 referenced kit.
  84. K170-V for B1
  85. My X600 hum for a while
  86. Pass Labs X350 - Jumper Position
  87. Forte Model 5
  88. Pearl Phono Rev 1 - Help
  89. B1 Help
  90. Problem with aleph 2
  91. The Lidström Lethal AMP -dead simple! :-)
  92. 128 step attenuator on alephP1.7
  93. F5X using Peter Daniel boards?
  94. kinda ot... 10" x 10" x 10" aluminum block/bar, does such thing exist?
  95. help needed balanced and unbalanced input
  96. Aleph_Ono reduce gain ?
  97. Nakamichi PA-5 vs. PA-7
  98. F5 with full-range speakers?
  99. ZV9X : A JFET input ZV7
  100. ALEPH X BIAS
  101. Aleph3 recap
  102. Aleph5 Nelson Pass ( DIY italian style)
  103. Nelson Pass headphone amp for HD600s
  104. bias current ?'s
  105. Does JFET Input Apply to All Alephs?
  106. Pass Labs X350 Matching Preamplifier
  107. Seperate PSU Pro/Cons
  108. MOSFET vs Bipolar
  109. MRF150?
  110. Whats happening with F6?
  111. What was the actually reason for stopping production of the D1 at those days ?
  112. VFETs SITs - what would you build?
  113. Has anyone done an F5 with a 12 vdc power supply?
  114. Bal. In/Out Buffer with H2.
  115. Buying Threshold SA/3.9e
  116. Pass Labs Xs
  117. F5 China Power Supply?
  118. PASS + STORM Current and/or voltage output stage ?
  119. Line preamp for JLH/PLH?
  120. Aleph 2 info needed
  121. Revive! STASIS2
  122. Balanced Soundcard Interface for Power Amplifier Distortion Measurement
  123. My Pearl One. Some questions
  124. Help with Aleph ONO PCB
  125. B1 Tape Loop
  126. low power amp
  127. threshold 800A
  128. First Watt for 112 and 109 db speakers
  129. Papa's Pub's
  130. Experience with Yorkville EF500p Power MOSFET amps?
  131. Threshold DAC2 Schematic
  132. Tech-DIY parts
  133. To Papa, thanks and a question
  134. Legato 3.1 balanced out to my Aleph J (Common mode DC)
  135. Few questions about the F5 amplifier
  136. Threshold Stasis II help needed please
  137. B! finished - HELP needed...
  138. BA-C
  139. pcb Aleph-M Clase A. 20 W clon
  140. Burning Amp BA-3b (Balanced)
  141. Amplifier Type Suffixes for Japan
  142. Advice wanted on Aleph P1.7 build
  143. Lateral F4/BA
  144. JLH/PLH PC Boards?
  145. Did Nelson dive into shark infested waters?
  146. Pass amp noob questions
  147. The Aleph Jango
  148. Upgrade and restore Threshold S300
  149. Which amp design for DHT tube input?
  150. F2J PCB: a question on ground layout
  151. Nelson's brother spotted in Vancouver.
  152. Aleph Mini power supply
  153. Summer / Consolation Amplifier: 1995 Adcom GFA-5200
  154. 1M-F5 - A 1 MHz F5 project
  155. What kind of resistor do you use?
  156. Between XA30.5 and F4 sonic impressions
  157. Xenover Style Active XO ala Curl and Borbely
  158. AVALON AND PASS LABS
  159. Visiting and talking with Zen V9...
  160. D1 I/V with 4x TDA1543
  161. B1 Subwoofer (mono) out
  162. F5X from diyAudio Boards P-F5c-2V20e
  163. Between F4 and F5
  164. Etching help
  165. I get mail
  166. Heatsink candidate for Class A?
  167. What brand toroid transformer use in pass amps
  168. Generic poweramp power supply questions
  169. F1J for Audeze LCD-2 headphones?
  170. F2J power supply voltage??
  171. Ground Loops - Article question , confirmation
  172. Input signal and amp bias
  173. Two Audio Grade Semisouth SIC JFets
  174. Beginners JFET FAQ
  175. The Pass room at BAF 2011
  176. Zen 9 LU1014 Vgs Test
  177. softstart for pass DIY
  178. Passlabs Preamp Envelope Design - High-Grade Outline by only 10 parts except Screws
  179. Monaural Pre-Amplifier like X0.2/XP-30 so as Integrated Amp - very special and rare
  180. Tone Control Network for ZEN/Aleph based on James-Baxandall's topology
  181. Early clipping with JX Amp
  182. Blown fuse / Forte 7
  183. Aleph J Stuffing guide ?
  184. FirstWatt S1 & S2
  185. Are thermistors noisy?
  186. RO85 Zen
  187. constant current source
  188. Burning Amp BA-3
  189. Source for heatsink used in the original Aleph 3?
  190. Threshold SA/1 AC Voltage and meters
  191. Current Source amplifier for low impedance loads
  192. F4 listening impressions
  193. Toroid wiring problem
  194. Zen 9 Cap C6 and C7 Question
  195. Pass bjt cascode amplifier from the 70s or 80s..
  196. my aleph2 clone monoblocks
  197. Pass ZEN cheapo ebay special.
  198. Implementing of Active Crossover Network after change the Mode from Aleph Power Amp
  199. A75 amplifier front end boards
  200. Pass Labs 1.2 Amplifier
  201. 2SJ76_Family
  202. Big A** Nelson Washers
  203. Srajan has the 1st SIT amp for Une dégustation
  204. Signal Fet dissipation
  205. nelson pass f2j f2 pcb psu board.
  206. de-lite mosfets ixth6n50d2
  207. Zen 9 Power Supply
  208. Quick F5 PS question
  209. Mez DCB-1 and MiniDSP in same box?
  210. Just got a Nakamichi PA-7A Mark II
  211. F5 damaged?
  212. Bride of zen (for a complete beginner)
  213. Biginning F5 Build - Help with Power Supply
  214. XOno problem
  215. Is this SUSY tech?
  216. Zen with DC Schade driver
  217. Restoring a Threshold FET 10e - a few questions
  218. Pass Labs X350 1997?? 110v to 220v
  219. Adding bass to an F5?
  220. Where to start with Aleph Mini
  221. CA Audio Show
  222. Bill Fuss's condition
  223. FYI
  224. A Cautionary Tale
  225. Maintaining the Aleph 0 Monoblocks
  226. 2SK82 + Lightbulbs = Fun
  227. Best speakers for F5
  228. Toroid Transformer mounting question
  229. F4 vs Circlotron
  230. "SiC Puppy SE Amp Using Semisouth 085 JFET
  231. a40 oscillation
  232. ThermalTrak and Class A Pass designs
  233. Question for Me Nelson Pass about XA100.5
  234. Capacitance multiplier from Zen variation 3
  235. F3 Heatsink
  236. F5 & ESL 57
  237. FET as CCS in power supply?
  238. GCD-750 Parts
  239. Preferred JFET in Constant current source?
  240. Toshiba 2Sk3497/2SJ618 as outputs of the F5
  241. "Le Mutant" Class A
  242. construcción modelo Aleph X
  243. My experience converting Aleph 30 the Aleph j
  244. F5 with lateral mosfets
  245. SS R100 at element14...but......
  246. Semisouth power jfet question
  247. Best Way to connect Pass Amps
  248. Rail voltage imbalance.
  249. Aleph Topology - Power Follower instead Common Source Power output ?
  250. Practical Mosfet testing

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