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  1. NOStalgia - the all-FET JLH/PLH Class A amplifier
  2. HT rig powered by the designs of the one and only
  3. F-5, Mosfet and jfet availlability.
  4. pass labs x2
  5. Threshold S/550e & SA/4e balanced inputs: a doubt
  6. Double diode bridge in class A Power Amps
  7. B1 with tube rectifier
  8. Can anyone here have A diagram of 700 watts OMEGA Amplifier?
  9. New F6 diy coming soon ?
  10. Hi there!
  11. Interconnects for xa60.5 and xp20 ,
  12. xa60.5 with magnepan3.7
  13. Aleph L question
  14. Help getting started with Pass DIY amp.
  15. Help - Zen4 running too cool
  16. Pass Design Adcom - Filter Cap Problem
  17. Opinions on the X2 rev1
  18. Need a replacement number for the SFE793 Jfet
  19. Pass amp paired with Lowthers
  20. zenv4 trouble
  21. My ultimate stereo...
  22. Aleph Power Output Stage & Halcro Error Correction Front End - what about this ??
  23. which FET for these operating conditions ?
  24. looking for preamp project for Aleph 3
  25. Distribution of Idss in a bunch of random 2SJ74?
  26. Schematic for XA 30.5?
  27. IRL3714
  28. Threshold 800A amplifier versions
  29. Xono current draw
  30. Mobile Fidelity & Pass Labs
  31. L'Amp: A simple SIT Amp
  32. Questions about the Pass D1-DAC
  33. Firstwatt new protoype????
  34. Aleph P 1.7 Volume Control Question
  35. Aleph P1.7
  36. First Watt Site Updates
  37. This Account Has Been Suspended
  38. Humble Beginnings:D
  39. Nakamichi PA-7 Biasing Question
  40. What exactly is the Aleph patent?
  41. Jim's Audio F5 referenced kit.
  42. K170-V for B1
  43. My X600 hum for a while
  44. Pass Labs X350 - Jumper Position
  45. Forte Model 5
  46. Pearl Phono Rev 1 - Help
  47. B1 Help
  48. Problem with aleph 2
  49. The Lidström Lethal AMP -dead simple! :-)
  50. 128 step attenuator on alephP1.7
  51. F5X using Peter Daniel boards?
  52. kinda ot... 10" x 10" x 10" aluminum block/bar, does such thing exist?
  53. help needed balanced and unbalanced input
  54. Aleph_Ono reduce gain ?
  55. Nakamichi PA-5 vs. PA-7
  56. F5 with full-range speakers?
  57. ZV9X : A JFET input ZV7
  58. ALEPH X BIAS
  59. Aleph3 recap
  60. Aleph5 Nelson Pass ( DIY italian style)
  61. Nelson Pass headphone amp for HD600s
  62. bias current ?'s
  63. Does JFET Input Apply to All Alephs?
  64. Pass Labs X350 Matching Preamplifier
  65. Seperate PSU Pro/Cons
  66. MOSFET vs Bipolar
  67. MRF150?
  68. Whats happening with F6?
  69. What was the actually reason for stopping production of the D1 at those days ?
  70. VFETs SITs - what would you build?
  71. Has anyone done an F5 with a 12 vdc power supply?
  72. Bal. In/Out Buffer with H2.
  73. Buying Threshold SA/3.9e
  74. Pass Labs Xs
  75. F5 China Power Supply?
  76. PASS + STORM Current and/or voltage output stage ?
  77. Line preamp for JLH/PLH?
  78. Aleph 2 info needed
  79. Revive! STASIS2
  80. Balanced Soundcard Interface for Power Amplifier Distortion Measurement
  81. My Pearl One. Some questions
  82. Help with Aleph ONO PCB
  83. B1 Tape Loop
  84. low power amp
  85. threshold 800A
  86. First Watt for 112 and 109 db speakers
  87. Papa's Pub's
  88. Experience with Yorkville EF500p Power MOSFET amps?
  89. Threshold DAC2 Schematic
  90. Tech-DIY parts
  91. To Papa, thanks and a question
  92. Legato 3.1 balanced out to my Aleph J (Common mode DC)
  93. Few questions about the F5 amplifier
  94. Threshold Stasis II help needed please
  95. B! finished - HELP needed...
  96. BA-C
  97. pcb Aleph-M Clase A. 20 W clon
  98. Burning Amp BA-3b (Balanced)
  99. Amplifier Type Suffixes for Japan
  100. Advice wanted on Aleph P1.7 build
  101. Lateral F4/BA
  102. JLH/PLH PC Boards?
  103. Did Nelson dive into shark infested waters?
  104. Pass amp noob questions
  105. The Aleph Jango
  106. Upgrade and restore Threshold S300
  107. Which amp design for DHT tube input?
  108. F2J PCB: a question on ground layout
  109. Nelson's brother spotted in Vancouver.
  110. Aleph Mini power supply
  111. Summer / Consolation Amplifier: 1995 Adcom GFA-5200
  112. 1M-F5 - A 1 MHz F5 project
  113. What kind of resistor do you use?
  114. Between XA30.5 and F4 sonic impressions
  115. Xenover Style Active XO ala Curl and Borbely
  116. AVALON AND PASS LABS
  117. Visiting and talking with Zen V9...
  118. D1 I/V with 4x TDA1543
  119. B1 Subwoofer (mono) out
  120. F5X from diyAudio Boards P-F5c-2V20e
  121. Between F4 and F5
  122. Etching help
  123. I get mail
  124. Heatsink candidate for Class A?
  125. What brand toroid transformer use in pass amps
  126. Generic poweramp power supply questions
  127. F1J for Audeze LCD-2 headphones?
  128. F2J power supply voltage??
  129. Ground Loops - Article question , confirmation
  130. Input signal and amp bias
  131. Two Audio Grade Semisouth SIC JFets
  132. Beginners JFET FAQ
  133. The Pass room at BAF 2011
  134. Zen 9 LU1014 Vgs Test
  135. softstart for pass DIY
  136. Passlabs Preamp Envelope Design - High-Grade Outline by only 10 parts except Screws
  137. Monaural Pre-Amplifier like X0.2/XP-30 so as Integrated Amp - very special and rare
  138. Tone Control Network for ZEN/Aleph based on James-Baxandall's topology
  139. Early clipping with JX Amp
  140. Blown fuse / Forte 7
  141. Aleph J Stuffing guide ?
  142. FirstWatt S1 & S2
  143. Are thermistors noisy?
  144. RO85 Zen
  145. constant current source
  146. Burning Amp BA-3
  147. Source for heatsink used in the original Aleph 3?
  148. Threshold SA/1 AC Voltage and meters
  149. Current Source amplifier for low impedance loads
  150. F4 listening impressions
  151. Toroid wiring problem
  152. Zen 9 Cap C6 and C7 Question
  153. Pass bjt cascode amplifier from the 70s or 80s..
  154. my aleph2 clone monoblocks
  155. Pass ZEN cheapo ebay special.
  156. Implementing of Active Crossover Network after change the Mode from Aleph Power Amp
  157. A75 amplifier front end boards
  158. Pass Labs 1.2 Amplifier
  159. 2SJ76_Family
  160. Big A** Nelson Washers
  161. Srajan has the 1st SIT amp for Une dégustation
  162. Signal Fet dissipation
  163. nelson pass f2j f2 pcb psu board.
  164. de-lite mosfets ixth6n50d2
  165. Zen 9 Power Supply
  166. Quick F5 PS question
  167. Mez DCB-1 and MiniDSP in same box?
  168. Just got a Nakamichi PA-7A Mark II
  169. F5 damaged?
  170. Bride of zen (for a complete beginner)
  171. Biginning F5 Build - Help with Power Supply
  172. XOno problem
  173. Is this SUSY tech?
  174. Zen with DC Schade driver
  175. Restoring a Threshold FET 10e - a few questions
  176. Pass Labs X350 1997?? 110v to 220v
  177. Adding bass to an F5?
  178. Where to start with Aleph Mini
  179. CA Audio Show
  180. Bill Fuss's condition
  181. FYI
  182. A Cautionary Tale
  183. Maintaining the Aleph 0 Monoblocks
  184. 2SK82 + Lightbulbs = Fun
  185. Best speakers for F5
  186. Toroid Transformer mounting question
  187. F4 vs Circlotron
  188. "SiC Puppy SE Amp Using Semisouth 085 JFET
  189. a40 oscillation
  190. ThermalTrak and Class A Pass designs
  191. Question for Me Nelson Pass about XA100.5
  192. Capacitance multiplier from Zen variation 3
  193. F3 Heatsink
  194. F5 & ESL 57
  195. FET as CCS in power supply?
  196. GCD-750 Parts
  197. Preferred JFET in Constant current source?
  198. Toshiba 2Sk3497/2SJ618 as outputs of the F5
  199. "Le Mutant" Class A
  200. construcción modelo Aleph X
  201. My experience converting Aleph 30 the Aleph j
  202. F5 with lateral mosfets
  203. SS R100 at element14...but......
  204. Semisouth power jfet question
  205. Best Way to connect Pass Amps
  206. Rail voltage imbalance.
  207. Aleph Topology - Power Follower instead Common Source Power output ?
  208. Practical Mosfet testing
  209. pcb from scratch- the only way to do it?
  210. Pass Labs new product
  211. A-75 circuit board DC offset problem
  212. Accuracy of 2SK170 matching for JFET BOZ?
  213. Advice on capacitors in Pass Aleph 4
  214. ALEPH 5 DRIVE MAGNEPLANAR 1.7
  215. noob here
  216. Threshold S/200 service manual
  217. Fried one channel of a DCB1
  218. D1 to drive an F4
  219. Aleph J Parts and boards for newbie
  220. F5 Micro (A useless but funny project)
  221. Fuse replacement for Threshold SA/10e
  222. F4 & setup options?
  223. Aleph 5 help please-32v at output
  224. Active Baxandall causes noise
  225. pass aleph 2
  226. Optocoupler in an Aleph Current Source
  227. Where to obtaon 2SJ74 or replacement??
  228. Wich Pass do you recommand to a SET lover?
  229. B1 buffer for F3
  230. Mr Pass...Some crazy ideas for your new amplifier...
  231. Accuphase M1000 vs CAS2 Emitter Cascode only in the first Stage of Output Buffer Darl
  232. SS 120R085 Depletion Mode Jfet
  233. Weird F5 bias issue
  234. Reference Audio Amplifier without BjT's,jFET's and MOSFET's SpecialMadeForAudio wante
  235. Parts kit for F5?
  236. change Pass labs Amp from 30dB to 26dB
  237. cascoded transisitors?
  238. Where to go after the F5?
  239. 10.080 inch HeatSinkUSA F-5 performance
  240. Pass Labs X350
  241. Repair blue LED on Pass X600
  242. POLL: Which is your fave Pass design ? F3, F4, F5, AJ
  243. 240 and 9240 can they be checked with DVM?
  244. B1 newbie qusestion
  245. PASS DIY F4 beaten hands down by my class D amp, what's wrong?
  246. Benefits/Drawbacks of Dual rails vs Single Rails
  247. Is this PCB from ebay any good?
  248. SL-10 cap
  249. Building f-5 cviller layout questions?
  250. f5 - shopping parts.

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