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  1. Amplifier Type Suffixes for Japan
  2. Advice wanted on Aleph P1.7 build
  3. Lateral F4/BA
  4. JLH/PLH PC Boards?
  5. Did Nelson dive into shark infested waters?
  6. Pass amp noob questions
  7. The Aleph Jango
  8. Upgrade and restore Threshold S300
  9. Which amp design for DHT tube input?
  10. F2J PCB: a question on ground layout
  11. Nelson's brother spotted in Vancouver.
  12. Aleph Mini power supply
  13. Summer / Consolation Amplifier: 1995 Adcom GFA-5200
  14. 1M-F5 - A 1 MHz F5 project
  15. What kind of resistor do you use?
  16. Between XA30.5 and F4 sonic impressions
  17. Xenover Style Active XO ala Curl and Borbely
  18. AVALON AND PASS LABS
  19. Visiting and talking with Zen V9...
  20. D1 I/V with 4x TDA1543
  21. B1 Subwoofer (mono) out
  22. F5X from diyAudio Boards P-F5c-2V20e
  23. Between F4 and F5
  24. Etching help
  25. I get mail
  26. Heatsink candidate for Class A?
  27. What brand toroid transformer use in pass amps
  28. Generic poweramp power supply questions
  29. F1J for Audeze LCD-2 headphones?
  30. F2J power supply voltage??
  31. Ground Loops - Article question , confirmation
  32. Input signal and amp bias
  33. Two Audio Grade Semisouth SIC JFets
  34. Beginners JFET FAQ
  35. The Pass room at BAF 2011
  36. Zen 9 LU1014 Vgs Test
  37. softstart for pass DIY
  38. Passlabs Preamp Envelope Design - High-Grade Outline by only 10 parts except Screws
  39. Monaural Pre-Amplifier like X0.2/XP-30 so as Integrated Amp - very special and rare
  40. Tone Control Network for ZEN/Aleph based on James-Baxandall's topology
  41. Early clipping with JX Amp
  42. Blown fuse / Forte 7
  43. Aleph J Stuffing guide ?
  44. FirstWatt S1 & S2
  45. Are thermistors noisy?
  46. RO85 Zen
  47. constant current source
  48. Burning Amp BA-3
  49. Source for heatsink used in the original Aleph 3?
  50. Threshold SA/1 AC Voltage and meters
  51. Current Source amplifier for low impedance loads
  52. F4 listening impressions
  53. Toroid wiring problem
  54. Zen 9 Cap C6 and C7 Question
  55. Pass bjt cascode amplifier from the 70s or 80s..
  56. my aleph2 clone monoblocks
  57. Pass ZEN cheapo ebay special.
  58. Implementing of Active Crossover Network after change the Mode from Aleph Power Amp
  59. A75 amplifier front end boards
  60. Pass Labs 1.2 Amplifier
  61. 2SJ76_Family
  62. Big A** Nelson Washers
  63. Srajan has the 1st SIT amp for Une dégustation
  64. Signal Fet dissipation
  65. nelson pass f2j f2 pcb psu board.
  66. de-lite mosfets ixth6n50d2
  67. Zen 9 Power Supply
  68. Quick F5 PS question
  69. Mez DCB-1 and MiniDSP in same box?
  70. Just got a Nakamichi PA-7A Mark II
  71. F5 damaged?
  72. Bride of zen (for a complete beginner)
  73. Biginning F5 Build - Help with Power Supply
  74. XOno problem
  75. Is this SUSY tech?
  76. Zen with DC Schade driver
  77. Restoring a Threshold FET 10e - a few questions
  78. Pass Labs X350 1997?? 110v to 220v
  79. Adding bass to an F5?
  80. Where to start with Aleph Mini
  81. CA Audio Show
  82. Bill Fuss's condition
  83. FYI
  84. A Cautionary Tale
  85. Maintaining the Aleph 0 Monoblocks
  86. 2SK82 + Lightbulbs = Fun
  87. Best speakers for F5
  88. Toroid Transformer mounting question
  89. F4 vs Circlotron
  90. "SiC Puppy SE Amp Using Semisouth 085 JFET
  91. a40 oscillation
  92. ThermalTrak and Class A Pass designs
  93. Question for Me Nelson Pass about XA100.5
  94. Capacitance multiplier from Zen variation 3
  95. F3 Heatsink
  96. F5 & ESL 57
  97. FET as CCS in power supply?
  98. GCD-750 Parts
  99. Preferred JFET in Constant current source?
  100. Toshiba 2Sk3497/2SJ618 as outputs of the F5
  101. "Le Mutant" Class A
  102. construcción modelo Aleph X
  103. My experience converting Aleph 30 the Aleph j
  104. F5 with lateral mosfets
  105. SS R100 at element14...but......
  106. Semisouth power jfet question
  107. Best Way to connect Pass Amps
  108. Rail voltage imbalance.
  109. Aleph Topology - Power Follower instead Common Source Power output ?
  110. Practical Mosfet testing
  111. pcb from scratch- the only way to do it?
  112. Pass Labs new product
  113. A-75 circuit board DC offset problem
  114. Accuracy of 2SK170 matching for JFET BOZ?
  115. Advice on capacitors in Pass Aleph 4
  116. ALEPH 5 DRIVE MAGNEPLANAR 1.7
  117. noob here
  118. Threshold S/200 service manual
  119. Fried one channel of a DCB1
  120. D1 to drive an F4
  121. Aleph J Parts and boards for newbie
  122. F5 Micro (A useless but funny project)
  123. Fuse replacement for Threshold SA/10e
  124. F4 & setup options?
  125. Aleph 5 help please-32v at output
  126. Active Baxandall causes noise
  127. pass aleph 2
  128. Optocoupler in an Aleph Current Source
  129. Where to obtaon 2SJ74 or replacement??
  130. Wich Pass do you recommand to a SET lover?
  131. B1 buffer for F3
  132. Mr Pass...Some crazy ideas for your new amplifier...
  133. Accuphase M1000 vs CAS2 Emitter Cascode only in the first Stage of Output Buffer Darl
  134. SS 120R085 Depletion Mode Jfet
  135. Weird F5 bias issue
  136. Reference Audio Amplifier without BjT's,jFET's and MOSFET's SpecialMadeForAudio wante
  137. Parts kit for F5?
  138. change Pass labs Amp from 30dB to 26dB
  139. cascoded transisitors?
  140. Where to go after the F5?
  141. 10.080 inch HeatSinkUSA F-5 performance
  142. Pass Labs X350
  143. Repair blue LED on Pass X600
  144. POLL: Which is your fave Pass design ? F3, F4, F5, AJ
  145. 240 and 9240 can they be checked with DVM?
  146. B1 newbie qusestion
  147. PASS DIY F4 beaten hands down by my class D amp, what's wrong?
  148. Benefits/Drawbacks of Dual rails vs Single Rails
  149. Is this PCB from ebay any good?
  150. SL-10 cap
  151. Building f-5 cviller layout questions?
  152. f5 - shopping parts.
  153. Nakamichi PA-7 protection circuit
  154. Need help with a F5 PSU mistake
  155. Slightly off topic, but I need help - Victoria Magnetics
  156. FQP ??
  157. Aleph 30: adding an emitter follower?
  158. Transformer for Aleph 30 Build Peter Daniel's Boards
  159. Any Pass amps use a higher supply voltage?
  160. ONO output cap choice
  161. The best FIRST WATT amplifier for my systeme
  162. Just fired up an Aleph J circuit with some ebay jfets
  163. Not a new idea, but some questions on an old one
  164. now I am a real First Watt guy......
  165. Using preamp with high output impedance on F3
  166. F-5 parts question?
  167. threshold sa-2 powers up no sound help!
  168. Modified F4 question
  169. MY FIRST BUILD BA-1
  170. Balanced or not, interconnect issue.
  171. Threshold SA-2 front end updates?
  172. Simulation - Pass MF-12 MOSFET Fully Comp Modification for HK Citation 12
  173. Simulation - Pass MF-12 MOSFET Quasi Comp (Original) Modification for HK Citation 12
  174. Aleph 30: clipping detector
  175. An illustrated guide to building an F5
  176. Soft start and DC protection for Aleph J
  177. Sharing my build progress of the F4 and Aleph 30
  178. 6C33C and Aleph, Aleph-X topologies.
  179. My F5
  180. Let Smoke Out Of My F5 - Help!
  181. Nakamichi PA-7 Help?
  182. Aleph Mini or ZCA?
  183. Balanced audio technology VK500/1000: "Single-Ended Bridge" Topology, 450W into 4 Ohm
  184. 2SK170BL and 2SJ74BL
  185. Nakamichi TA-4A stasis receiver
  186. best match laudspeakers for x350.5
  187. Balanced AJ question
  188. HELP to Pass Labs D-1
  189. F4 questions
  190. F3 Help
  191. Pass project for 88dB speakers? A75?
  192. new f5 bias problem
  193. Help. A-30 Trouble
  194. Introducing the MAGMA front end for BA-2 and F4
  195. Krell KSA-150
  196. First taste of Papa's new devices
  197. Building a World-Class Cascoded Balanced XF5 on a Budget
  198. Internal coaxial cable for preamp
  199. Single Ended to balanced for F4
  200. patent #5710522
  201. A Concise Guide to the Published Amplifier Circuits of Nelson Pass
  202. F5 J74 and K170
  203. picture of cviller f5 v2.0 boards populated
  204. aleph j build question
  205. ISO: Current output amplifier schematics
  206. DIY F2 distorting BAD in one channel
  207. Suggestions for SemiSouth R100s
  208. F-5 with Toshiba outputs, R3 and R4 values
  209. Choices, choices, decisions, decisions!
  210. F5 PSU Fuse
  211. integrated amplifier with aleph p1.7 and mini aleph
  212. Integrating tube into F4 ?
  213. Aleph X with BJT, anyone?
  214. Sons of Zen: The Modular Power Amplifier
  215. First watt Build
  216. Adcom GFA-555 Left Channel Buzz
  217. Babelfishing by Mighty AR2
  218. Signs your Firstwatt DIY is unstable?
  219. Power rating Aleph 2 and a few other questions
  220. questions about transformer and ajx
  221. How much does RCA, hook wire and binding posts really matter?
  222. F5 DC High, Bias Low
  223. Mini Aleph heat sink, more than F-5?
  224. Unable to fix hum on my F5
  225. Pearl -> Hum -> Choke Input?
  226. X1 and Xvr-1 front help.
  227. Babysitter for Papa's Koan
  228. Higher rail voltage on ZEN4
  229. Problems bi-amping F5s
  230. Pass Labs Rushmore
  231. The Arch Nemesis
  232. Threshold Fet Ten HL/E - balancing issue
  233. B4 and using different pair of monoblock
  234. Threshold SA/4e vs SA/1
  235. dual outputs from LTP / SOX / symmetrical amplifier
  236. Pre - Options
  237. My further experiences with full range loudspeakers and OBs with Pass amplifiers
  238. NP's first Single-Ended Class A amplifier using BjT's biased by a CCS
  239. Troulbe with Bias on S150 Series II
  240. Comparing power supply of F-5 to F-1
  241. F1 Feedback
  242. Mundorf Polarity?
  243. F5
  244. The Show
  245. Interesting Hum Problem - Active 2-Way
  246. Balanced versus unbalanced input with not perfect matched devices
  247. used pass labs x350.5
  248. F5 loaded rail-to-rail voltage?
  249. I found a Pass amp piracy at this web page
  250. help needed to use my old transformers for F5

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