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  1. Aleph 1.7 Equipment
  2. X150 produces a "Pop" during power down
  3. Oscilloscope-distortion analyze- FFT
  4. First Watt F4?
  5. How to minimize 150W amp to 25W
  6. Supply voltage
  7. Class AB Super Symetry use Bipolar transistor
  8. About a Nelson Pass phase coherent crossover
  9. Distortion and hum with Pearl
  10. PASS like irf voltage-regulator
  11. Need help on x-bosoz
  12. Aleph P pre
  13. Aleph 30 power supply
  14. KA30se "KRYPTON" SE class A amplifier
  15. Aleph P 1.7 questions
  16. "MY" Aleph-X finished
  17. My complete bzls
  18. Nakamichi CA-5-E
  19. X250.5 with CJ Preamps
  20. Pass D1 analog stage
  21. Citation 12 Deluxe Repairs
  22. Commercial Aleph J Question
  23. Aleph AX and CCS
  24. Enough heatsink?
  25. UGS Power : it's U.P.
  26. Inductor Loading Adventures
  27. ? on power supply X0.2, XVR-1, Xono
  28. Jfet Cascoded BOZ
  29. BOSOZ Hum Problem
  30. BOSOZ Connections
  31. new sozlight "dark"
  32. Few Really Quick Pass Amp Questions
  33. Pass X 0.2 compared to X.1?
  34. Best PSU voltage for Aleph 5 ?
  35. Recommend amp project for Vandersteens
  36. balanced source to unbalanced amp?
  37. Aleph AC current gain made easy
  38. Mini Aleph Questions
  39. CSXCCSwhatever BOSOZ by Igor
  40. Class A does sound better!
  41. X150 amplifier compatibility
  42. My Zen-Light
  43. Threshold SL10 modified
  44. X.5 series could be improved?
  45. Citation 12 Questions
  46. F1 + which NP preamp?
  47. F3 - LED behaviour
  48. Pass Labs X5 for a multi-channel Thiel speakers setting?
  49. Question on X250.5 and X350.5
  50. Buying parts for DIY Aleph 5
  51. diy PASS amp....?
  52. Switches on Aleph Ono with Grado
  53. BOSOZ nearing completion/Aleph 5 just beginning.
  54. a thread on Transformer quality
  55. New Projects Questions
  56. LTSPICE IRF820 model
  57. How to deal with Lead free Power Fets.
  58. aleph 1.2
  59. Pearl phono with 24V battery supply
  60. Q:Power Supplies for all Zen Variations?
  61. ZV9 boards and preamp
  62. Q: Zen-lite with -30~+30 voltage rail?
  63. First Watt F3 clone builder experiences
  64. Forte 1a buzzing/humming fixed?
  65. Is high frequency rising-up OK?
  66. LT1083 PS-regulator for class A amps
  67. Want to build PLH? but cannot find IRF244.
  68. Newbie Here Tubes vs SS Question
  69. Heatsink source
  70. BOSOZ Problem
  71. Need some Pearl help - no sound!
  72. Extraneous Grounding Question for Aleph's
  73. PA5 Schematics and help anyone?
  74. passive biamping any worth?
  75. Smoking HOT X-BoSoZ HELP!
  76. Very quick Aleph 5 Questions
  77. Aleph 3 Bible
  78. want to build: F2 car amplifier
  79. Ono JFET matching
  80. Aleph4 Basic Questions
  81. ixys diodes on Aleph 5 psu
  82. Thermistor questions for Nelson.
  83. Mosfet Frontend Troubles
  84. 11 amp aleph-x
  85. Aleph-x hot source resistor
  86. Thanks Mr Pass for my Aleph 2 and UGS diy
  87. Power switch Threshold SA3
  88. Umbilical Power Connectors
  89. Forte Model 4a
  90. Aleph 5 problems
  91. RCA/XLR input ?
  92. A high voltage drive fully differential driver/op amp
  93. Popping from Forte 6
  94. Best sounding aleph ?800->20khz
  95. Threshold Fet Eleven/g
  96. Dx in Taiwan was sued
  97. Is Aleph 2 unstable < 6 Ohm???
  98. (Quasi)complementary JFET power amplfier
  99. Aleph 5 or Aleph 60
  100. Advice for Linkwitz Orion system with Nelson Pass-style pre-amp and amp
  101. 2 questions on the aleph-p
  102. Electrolytic Output Capacitor
  103. Please help me figure out... (SA3 related)
  104. MOSKIDO - Hybrid Tube/MOSFET Amplifier
  105. Favorite Threads and Posts in "Pass Labs"
  106. New xa.5 series amps
  107. what needs to be matched in an aleph-p 1.7?
  108. Bride of Zen r2
  109. Penultimate Zen ZETEX ZVP3310 P
  110. Mini-Aleph Heatsink size ???
  111. Why Class A? Wasting power is something of the past
  112. Powercords and effects on Pass Labs amps
  113. dc blocker test report
  114. Nakamichi PA-7II manuals - HELP
  115. Power Factor correction
  116. The Importance of Being Biased
  117. max in put for aleph-p
  118. voltage on the 1st cap of the aleph-p 1.7 power supply
  119. Big caps, little space for such....
  120. to be follower or not
  121. balanced operation of an aleph 1.7
  122. Another use for a P1.7
  123. aleph 1.7 power supply
  124. fairchild J109 = Toshiba 2SK370?
  125. Happy Birthday Mr. Nelson Pass!
  126. resistor wattage?
  127. Has anyone using LC input in their power supply?
  128. has anyone used auricaps and BG on their aleph 1.7?
  129. choke for the power supply
  130. does it really have to be 3x 10uF cap in the aleph 1.7?
  131. +/- in and out on the aleph-p 1.7?
  132. PCBs for aleph 1.7 preamp - where else can I get them?
  133. the need for matched fets
  134. aleph 1.7
  135. Ground issue
  136. Mr. Pass please help
  137. A75 problem
  138. Need electronic for my speakers - Please help
  139. Optimising Heatsink Geometries
  140. Aleph 2 IRF9610 matched pair
  141. XA160 or X350.5 ?
  142. mini aleph VS gainclone VS Class D amp
  143. tda 2050 power supply/pcb
  144. Original Zen redecorating project questions
  145. Mini Aleph rebuild
  146. Mr. Pass, do you have a wishlist?
  147. F1, F2, F3 listening impression
  148. greedy boyz ............again
  149. My Pearl Phono Section
  150. Threshold SL10 schematics and manual
  151. Modified Pearl for MC only
  152. Zen 9 and 90Hz
  153. Attenuating input gain on X amp?
  154. XA-100.5 or 160.5 monos
  155. Pumpkin Preamp - Perfect for F4
  156. What not to do to your amp
  157. Jfet BOZ
  158. Matching MOSFET's for Aleph 2
  159. Aleph ELKO capacitors
  160. Zen v4 problem
  161. boz with balanced out
  162. Upgrade X250.5 to X350
  163. Hybrid Aleph- anyone buit this??
  164. Balanced zen line stage
  165. Bs170-bs250
  166. BOZ stops working when adding pot-ground
  167. One or 2 PSU´s for Mini-A?
  168. pass labs x-5 XLR jumpers
  169. to all greedy boyz
  170. irfp240 max dissipation
  171. Pearl shorted...please help me out of this!
  172. inductors for Aleph X PSU
  173. A great story...
  174. Resistor Type used by Pass Labs
  175. X amp considerations
  176. Sorry, another heatsink thread
  177. ALEPH P1.7 Troubleshooting
  178. PASS LABS X-5 service maual
  179. Where do all the clone projects go?
  180. Question on P1.7 measurements
  181. Is all negative feedback created equal?
  182. Inrush thermistors on Xono phono stage
  183. Pass Labs XA100: I found a pair but I have a doubt
  184. 256 steps to heaven...
  185. Help - Balanced Pearl Phono
  186. Warm capacitors.
  187. hdam and aleph-p
  188. need a 256 steps volume.
  189. Designing Passive preamp
  190. PI-filter (or CLC vs CRC vs C)
  191. A little XBOSOZ help
  192. Another diy-pearl...
  193. upgrading PASS D1 Dac to 24/96
  194. want to trade 2sa991 for 2sc1844
  195. briangt aleph pcbs
  196. Aleph 2 ac current setting ?
  197. Basic questions about 256 steps attenuator
  198. BOZ with current source?
  199. Anybody wants to sell his Zen#9 pcbs?
  200. Zen Lite and Heatsinks
  201. Aleph 1.7 preamp PCB layout.
  202. Pass Labs News
  203. JFET input SuSy Chipamp
  204. Anybody built an Aleph 3/30 with unmatched Mosfets?
  205. Nichicon LQ 12000 mcF vs Panasonic 22000 mcF caps for Aleph 30?
  206. BJT for Aleph30
  207. Is a Plitron 300VA 22Vx2 toroid enough for an Aleph 3 or 30?
  208. A question of “appropriateness”
  209. Possible F4 Heatsink
  210. Aleph P1.7 output potentiometer
  211. First Pass project, need Aleph-M PSU advice please
  212. Help finish a project....
  213. pi-filter Power supply for Alephs
  214. Great deal on Digital scope. Is this enough scope?
  215. Matching Aleph 30 mosfet
  216. Aleph 0s Sevice Manual
  217. thanks
  218. aleph p1.7 landed but not grounded
  219. Re-build Babo Zen (Papa's Zen5 w. jfet inputs)
  220. Threshold S/550e Bias advice
  221. Help to elminate A75 front end oscillation
  222. X Aleph Project Down Under
  223. New Linear MOSFETs from IXYS
  224. Zen Lite Layout
  225. Improving on X-BosoZ to mate the F4
  226. Aleph-X source resistors...0.47R?
  227. CL-60 - How hot should they run with A30???
  228. 10k attenuator for AP1.7 output?
  229. Threshold S/550e Service Manual
  230. = Aleph ?
  231. Aleph 30 upgrades?
  232. aleph xono advise
  233. Best bias for 400a/S300?
  234. Aleph 2 project
  235. new power mosfets from IXYS ...
  236. Minimalist diy preamp project
  237. Water-cooled
  238. High Voltage SE amp
  239. Aleph 3 pcb question.
  240. Value of a Threshold 400a amplifier? - does it sounds good?
  241. 3 quistion in 1 ! ZV4 - Buffer - BoSoZ volumepot
  242. Balanced filter stage with BOSOZ
  243. Fishy Babbelfish revisited
  244. Aleph-X with 2SJ109 as input pair
  245. Aleph 30 substitute
  246. Yet another A-75
  247. Need help for finding bushing for irf240 and 9610
  248. IRFP240 divested to Vishay
  249. Aleph 2 in 220v country ?
  250. SL10 with Cas2 or 400A?

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