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  1. Cheapest/simplest way to connect computer to F5?
  2. Cascoded F5
  3. Nelson Pass "Resumé" in Chinese!!!
  4. Stasis 2 help and other Questions
  5. Mini-A Mono-block Is it possible ?
  6. DIY Audio F4 Premium Resistors?
  7. Gain Structure?
  8. preamplifier which to choose for the final xa 160.5?
  9. F5 Turbo V1, modified for more Class A power into 4 ohms
  10. F5 Turbo Sneak Peak
  11. IRFP240 & 9240 Gate Source Breakdown Voltage
  12. f4 vs aleph j
  13. KCC CL 30 What kind of part?
  14. Broken A 30
  15. Semisouth remaining stock
  16. DIY B1 on eBay - a Problem?
  17. VFet F5
  18. A little help needed, PLH no Bias !
  19. Burning Amp Tweets
  20. Pass B1 CLONE build completed and happy
  21. SiC alternatives
  22. Semisouth goes Dodo ; what now ?
  23. Operating points of Semisouth JFETs
  24. c-core trannies for f5 (or other pass amp)
  25. Pass at BAF 2012
  26. Forte 1a - little buzzy, runnin' hot.
  27. Questions to Mr Pass about the amplifiers and speakers he has created - Online Video
  28. class A amp design with constant current source with BJT
  29. converting PA amplifier into symetrical class A son of Zen amplifier
  30. converting PA amplifier into symetrical class A son of Zen
  31. F5 build
  32. F5 bias
  33. Got me a Nak PA-7 amp...
  34. avoiding static
  35. Other MOSFETs for the F5?
  36. SIT amp idea
  37. PASS F5 Clone-Question
  38. Pass Class A/B designs for HT?
  39. F5 output MOSFETS matched or not?
  40. buzz/ripple treshold amp
  41. which amp
  42. F3 boards
  43. V9, F4, Zenevo results and questions
  44. amp wont.turn on , wt can be wrong?
  45. F3
  46. Wanted! F3 boards
  47. AMPLIFIER TESTING: HOW-TO QUESTIONS
  48. Can I have a listen?
  49. F5 turbo, or KSA50/100MKII clone
  50. Matched irfp9240 irfp240
  51. Ground loop problems with ZEN4
  52. L'Fake - A Cheap- A** Expedient to Replace the Elusive SIT
  53. 0r68 3Watt MF resistors for sale in UK?
  54. Wanted: F3 pcb - anyone?
  55. Class A Amp, in Car-Caravan
  56. Citation 12 input sensitivity
  57. F5 Alternative transistors
  58. Help indentifying this MINI ALEPH power supply
  59. Am I really listening to my F5 at 0.22 watt?
  60. "Look Ma, I have a new Xformer. Want a new toaster oven" The FuP6 amp story
  61. Project Aleph 5
  62. SIT devices for DIY
  63. F5 PSU Question
  64. Behind SIT 2
  65. Aleph 3 standby mode, possible turn off
  66. Aleph 3 power consumption
  67. Lazy Man's Balanced F5?
  68. Rookie questions
  69. B5 Opening Ceremony - Active vs Passive
  70. Threshold Preamp 240v?
  71. output devices on X -X.5 and XA.5
  72. Mesmerize B1 vs Original Pass B1 - please guide me!
  73. Pass Labs / Harbeth
  74. First Watt F4 and Magnepan MMG's
  75. New to DIY - F5 Questions
  76. F5c question
  77. B1 board availability
  78. Pass Labs X0 and Notch Filter
  79. Toshiba 2sj201 and 2sk are out of production?
  80. Nakamichi PA-5 upgrades
  81. B1 Mono output
  82. Compound Power Amplifiers
  83. One of my Zen Lights has died!
  84. Some Questions for building X2 rev0 or 1 Clone
  85. Aleph P1.7 Power Supply mod
  86. Remarkable Capacitors in Pass Amplifers
  87. Pass Lab XA 160.5 Break-In Time
  88. SJEP120R100 Question
  89. Juma's Preamp for F5 -new built-
  90. Aleph 3
  91. Aleph-X humming\buzzing
  92. F5 heat sink, rhetorical question,
  93. My F5 blew up!!
  94. Anyone have trouble when ordering from Newark?
  95. My faithful Forte Model 3
  96. pass jfet pre amp
  97. Aleph 3 / power supply
  98. Aleph 60 building thread
  99. Aleph 5 low level buzzing at output both channels
  100. Aleph-X diff pair trouble?
  101. To DIY, or OEM PASS?
  102. DIY Rhinestone F5
  103. Back to the Citation 12
  104. Xono
  105. ONO OHH NO SEARCHING FOR BOARDS
  106. Burning Amplifier 2012 Nominee 1DIFFQC
  107. EMI filtering and voltage regulation in Pass amps and preamps
  108. F6 Amplifier
  109. F5 question
  110. 0R5 Ribbon Apogee Scintilla drive: CCS Aleph 1.2 vs. X/XA/XS Series+Imp-Transformer
  111. SMPS for DIY Audio F5c
  112. Aleph X voitage
  113. Pass-type headphone amp?
  114. IRF710 in BOZ, BOSOZ, etc?
  115. BOFU highs with and w/o whizzer?
  116. De-Lite strange problem
  117. A new BBA3
  118. Ticle Zen Amp
  119. Harris IRF450
  120. The little oscillation detector
  121. Does it need......
  122. Help with F5 with Gamut style MOSFET's
  123. DIY frontpanel design XA30.5?
  124. My Forte 1A fails the five second rule
  125. Anyone build Zen I/V?
  126. De-Lite grounding
  127. pass labs x2-1
  128. Das ist aber Schade...
  129. Amp Camp Amp - ACA
  130. PSRR using contant current source in ZEN
  131. Where has the red :cool:button gone?
  132. "pop" noise in relay volume control
  133. fake fwt f5 on ebay aus
  134. Fresh F5 Build
  135. F3 and F1 boards
  136. What Would A NP Tape Preamp Look Like?
  137. Zen Light w BOZ in one case
  138. Favorite Pass Amp Poll Continued
  139. Wiring Attenuator for dual channel Balanced
  140. Favorite Pass Amp Poll
  141. Using B1 in a NAD C350
  142. F5 output voltage problem
  143. Anywhere I can buy Schematics for my Threshold SA3?
  144. Enclosure/cabinet equal to original First Watt
  145. The dumb-O-tron
  146. Square signal on ZEN V9
  147. Amp for Pass B1
  148. THRESHOLD STASIS/500 RUNNING HOT
  149. Recapping Forte 1a any suggestions
  150. Pass JFET Op-amp to MOSFET Push-Pull Follower
  151. Quick direction please for Firstwatt F3 DIY
  152. Pics of my aleph 2 and problems!
  153. ZEN V9 clips !
  154. F3 boards Wanted
  155. My first Passlab - Aleph X 100w
  156. Permission of F5 logo on enclosure
  157. Balanced F5 in a Small Footprint
  158. B1 for auto use
  159. Forte Model 2 Preamp - looking for schematic
  160. AlephX Aleph P and volume doing head in
  161. Parallel B1 buffer possible?
  162. oneplustwo Aleph X build thread
  163. which new preamp for Pass X.5?
  164. Pass Labs XA 60.5
  165. pass labs x2-1
  166. Yet another F5 building log
  167. Thermal IR photos of F5...
  168. L'Amp: A simple SIT Amp and F6
  169. Cut Son of Zen in Half
  170. Celebrating Ten Years DIY
  171. My F5T V3 build
  172. 3-stage Pass Inspired Amp
  173. Nakamichi PA-7E?
  174. From Cree
  175. Strange behavior of my Threshold SL10
  176. My Pearl2 Built
  177. Volume attenuator resistance question
  178. Good preamplifier with tone controllers for F5
  179. Speakers suggestions for F5's
  180. Papa's Zen Lights are no slouch!
  181. Attenuation circuit. What is ideal location?
  182. Stuck on F5 Build power-up...
  183. F5 PSU
  184. X 30.5 or X 150.5? (What would you buy?)
  185. F5 - LED
  186. V9 troubleshooting: SOLVED, some remarks and questions...
  187. Will This Enclosure Work For F5/F6?
  188. Best strategy to convert Aleph 3 to monoblock
  189. "crippled" f4 max psu voltage
  190. Solar-Powered XA30.5?
  191. New Semisouth SiC "JFET Lite"
  192. Trouble on Zen V9
  193. And now for something completely different...
  194. F5 turbo heatsinks
  195. Input Impedance of the Aleph 0s
  196. DeLite-ccs boards
  197. XP 20 relays noise ,
  198. aleph X monoblocks
  199. Mini Aleph and B1
  200. How Hot Is My F5?
  201. So , Generg ........
  202. F5 with BJT at input
  203. B1 buffer DC at output
  204. SIT power jfet
  205. JFET substitution for Pass B1
  206. 7.1 class a sorround system
  207. how change the balance input to unbalance input in PASS amp?
  208. F5 problems
  209. Pearl Phono 1 - diagnostic help please
  210. Zen 9 - Troubleshoot Bad Channel
  211. Fairchild interest alternatives
  212. I need my Aleph J/30 hybrid
  213. Pass Aleph 2 clone alarm this fine AM
  214. RELAY SWITCH VOLUME CONTROL - HELP NEEDED !
  215. My F5 Lives!!!!!!!
  216. Is it wrong in F5 TURBO V3?
  217. Strange DC offset on Aleph 3
  218. Semi'DIY - converting SIT2 to SIT 1
  219. "Reference to A2" what is this product?
  220. Semisouth SiC gate protection?
  221. First Watt J vs. J2
  222. Xs
  223. DIY active crossover using IRF510 or similar?
  224. Aleph P - where F!@?& does my signal go?
  225. Cloned Pass Cases
  226. Depletion mode B1
  227. Dr. Nelsons loudspeakers
  228. F5X Case
  229. Pass circuit to unbalance and buffer?
  230. Triodey transfer curves
  231. F5 Transformer
  232. Aleph 30 the best choice of C1 C2 C3 on brian gt PCB
  233. aleph 1 schematic help!
  234. F5 Semi-Turbo with Lateral Mosfets...
  235. pass labs x2-1
  236. Bride of Zen PCB?
  237. dcB1 active crossover
  238. SIT-1 and SIT-2 owner manuals
  239. BOZ voltage drift
  240. compare with aleph j and f5 amplifier
  241. Need help with current amp
  242. F5 bias
  243. What causes reduced spatial ambience?
  244. BOSOZ for a beginner?
  245. What can I use instead of k170/j74?
  246. jfet output for f4
  247. IRFP9240/240 instead FQA19N20/12P20, OK?
  248. Professor Pass's recommendation for cables
  249. CD-Rainbow For Nelsons Birthday
  250. F5X -- the EUVL Approach - The Build Thread

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