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  1. Ono JFET matching
  2. Aleph4 Basic Questions
  3. ixys diodes on Aleph 5 psu
  4. Thermistor questions for Nelson.
  5. Mosfet Frontend Troubles
  6. 11 amp aleph-x
  7. Aleph-x hot source resistor
  8. Thanks Mr Pass for my Aleph 2 and UGS diy
  9. Power switch Threshold SA3
  10. Umbilical Power Connectors
  11. Forte Model 4a
  12. Aleph 5 problems
  13. RCA/XLR input ?
  14. A high voltage drive fully differential driver/op amp
  15. Popping from Forte 6
  16. Best sounding aleph ?800->20khz
  17. Threshold Fet Eleven/g
  18. Dx in Taiwan was sued
  19. Is Aleph 2 unstable < 6 Ohm???
  20. (Quasi)complementary JFET power amplfier
  21. Aleph 5 or Aleph 60
  22. Advice for Linkwitz Orion system with Nelson Pass-style pre-amp and amp
  23. 2 questions on the aleph-p
  24. Electrolytic Output Capacitor
  25. Please help me figure out... (SA3 related)
  26. MOSKIDO - Hybrid Tube/MOSFET Amplifier
  27. Favorite Threads and Posts in "Pass Labs"
  28. New xa.5 series amps
  29. what needs to be matched in an aleph-p 1.7?
  30. Bride of Zen r2
  31. Penultimate Zen ZETEX ZVP3310 P
  32. Mini-Aleph Heatsink size ???
  33. Why Class A? Wasting power is something of the past
  34. Powercords and effects on Pass Labs amps
  35. dc blocker test report
  36. Nakamichi PA-7II manuals - HELP
  37. Power Factor correction
  38. The Importance of Being Biased
  39. max in put for aleph-p
  40. voltage on the 1st cap of the aleph-p 1.7 power supply
  41. Big caps, little space for such....
  42. to be follower or not
  43. balanced operation of an aleph 1.7
  44. Another use for a P1.7
  45. aleph 1.7 power supply
  46. fairchild J109 = Toshiba 2SK370?
  47. Happy Birthday Mr. Nelson Pass!
  48. resistor wattage?
  49. Has anyone using LC input in their power supply?
  50. has anyone used auricaps and BG on their aleph 1.7?
  51. choke for the power supply
  52. does it really have to be 3x 10uF cap in the aleph 1.7?
  53. +/- in and out on the aleph-p 1.7?
  54. PCBs for aleph 1.7 preamp - where else can I get them?
  55. the need for matched fets
  56. aleph 1.7
  57. Ground issue
  58. Mr. Pass please help
  59. A75 problem
  60. Need electronic for my speakers - Please help
  61. Optimising Heatsink Geometries
  62. Aleph 2 IRF9610 matched pair
  63. XA160 or X350.5 ?
  64. mini aleph VS gainclone VS Class D amp
  65. tda 2050 power supply/pcb
  66. Original Zen redecorating project questions
  67. Mini Aleph rebuild
  68. Mr. Pass, do you have a wishlist?
  69. F1, F2, F3 listening impression
  70. greedy boyz ............again
  71. My Pearl Phono Section
  72. Threshold SL10 schematics and manual
  73. Modified Pearl for MC only
  74. Zen 9 and 90Hz
  75. Attenuating input gain on X amp?
  76. XA-100.5 or 160.5 monos
  77. Pumpkin Preamp - Perfect for F4
  78. What not to do to your amp
  79. Jfet BOZ
  80. Matching MOSFET's for Aleph 2
  81. Aleph ELKO capacitors
  82. Zen v4 problem
  83. boz with balanced out
  84. Upgrade X250.5 to X350
  85. Hybrid Aleph- anyone buit this??
  86. Balanced zen line stage
  87. Bs170-bs250
  88. BOZ stops working when adding pot-ground
  89. One or 2 PSU´s for Mini-A?
  90. pass labs x-5 XLR jumpers
  91. to all greedy boyz
  92. irfp240 max dissipation
  93. Pearl shorted...please help me out of this!
  94. inductors for Aleph X PSU
  95. A great story...
  96. Resistor Type used by Pass Labs
  97. X amp considerations
  98. Sorry, another heatsink thread
  99. ALEPH P1.7 Troubleshooting
  100. PASS LABS X-5 service maual
  101. Where do all the clone projects go?
  102. Question on P1.7 measurements
  103. Is all negative feedback created equal?
  104. Inrush thermistors on Xono phono stage
  105. Pass Labs XA100: I found a pair but I have a doubt
  106. 256 steps to heaven...
  107. Help - Balanced Pearl Phono
  108. Warm capacitors.
  109. hdam and aleph-p
  110. need a 256 steps volume.
  111. Designing Passive preamp
  112. PI-filter (or CLC vs CRC vs C)
  113. A little XBOSOZ help
  114. Another diy-pearl...
  115. upgrading PASS D1 Dac to 24/96
  116. want to trade 2sa991 for 2sc1844
  117. briangt aleph pcbs
  118. Aleph 2 ac current setting ?
  119. Basic questions about 256 steps attenuator
  120. BOZ with current source?
  121. Anybody wants to sell his Zen#9 pcbs?
  122. Zen Lite and Heatsinks
  123. Aleph 1.7 preamp PCB layout.
  124. Pass Labs News
  125. JFET input SuSy Chipamp
  126. Anybody built an Aleph 3/30 with unmatched Mosfets?
  127. Nichicon LQ 12000 mcF vs Panasonic 22000 mcF caps for Aleph 30?
  128. BJT for Aleph30
  129. Is a Plitron 300VA 22Vx2 toroid enough for an Aleph 3 or 30?
  130. A question of “appropriateness”
  131. Possible F4 Heatsink
  132. Aleph P1.7 output potentiometer
  133. First Pass project, need Aleph-M PSU advice please
  134. Help finish a project....
  135. pi-filter Power supply for Alephs
  136. Great deal on Digital scope. Is this enough scope?
  137. Matching Aleph 30 mosfet
  138. Aleph 0s Sevice Manual
  139. thanks
  140. aleph p1.7 landed but not grounded
  141. Re-build Babo Zen (Papa's Zen5 w. jfet inputs)
  142. Threshold S/550e Bias advice
  143. Help to elminate A75 front end oscillation
  144. X Aleph Project Down Under
  145. New Linear MOSFETs from IXYS
  146. Zen Lite Layout
  147. Improving on X-BosoZ to mate the F4
  148. Aleph-X source resistors...0.47R?
  149. CL-60 - How hot should they run with A30???
  150. 10k attenuator for AP1.7 output?
  151. Threshold S/550e Service Manual
  152. = Aleph ?
  153. Aleph 30 upgrades?
  154. aleph xono advise
  155. Best bias for 400a/S300?
  156. Aleph 2 project
  157. new power mosfets from IXYS ...
  158. Minimalist diy preamp project
  159. Water-cooled
  160. High Voltage SE amp
  161. Aleph 3 pcb question.
  162. Value of a Threshold 400a amplifier? - does it sounds good?
  163. 3 quistion in 1 ! ZV4 - Buffer - BoSoZ volumepot
  164. Balanced filter stage with BOSOZ
  165. Fishy Babbelfish revisited
  166. Aleph-X with 2SJ109 as input pair
  167. Aleph 30 substitute
  168. Yet another A-75
  169. Need help for finding bushing for irf240 and 9610
  170. IRFP240 divested to Vishay
  171. Aleph 2 in 220v country ?
  172. SL10 with Cas2 or 400A?
  173. 2sj109/2sk389 too low Vgs range ?
  174. XLR shorting plugs...
  175. No more International Recitifier
  176. troubleshooting zv9
  177. Aleph 5 with 2 irf-240's /channel
  178. martin logan's
  179. Huge heatsink on E-BAY
  180. The adress of Pass Labs
  181. Zv6-t?
  182. build by Nelson Pass
  183. Debugging Over/Undershoot Issues with Aleph30
  184. BOSOZ Output Waveform Question
  185. To all potential Ono builders
  186. pearl HELP!
  187. 2SK389 and MPS 18
  188. Building of Pass A40
  189. Bride of Zen
  190. Power On Mute for PLH
  191. Nelson PCAD, Allegro, Eagle
  192. Threshold/Pass for an alltube power
  193. Pearl Phono with 2SK30
  194. Papa have few new pages on first watt.......
  195. aleph1.2 IRF240 vs IRFP250
  196. XBOSOZ Transformer
  197. stupid question.... import PCB to PDF..
  198. Convert voltage Pass Labs XA 100 from 110v to 220v
  199. Puzzle of 6 mixed up Aleph 2
  200. what's this?
  201. Aleph-X PCB
  202. Pearl Phono Preamp
  203. Aleph P 1.7 / Aleph 1.2 Balanced IC Question
  204. pre amp
  205. AlephJ-X
  206. check my aleph layout n comments
  207. a question about C4,6,11 in The Pearl Phono
  208. Baby Zen Nursery - help needed
  209. Threshold 400a
  210. Aluminum Sheets in US?
  211. aleph1.2
  212. Quad ESL 2805
  213. Aleph 1.7 & Aleph X2
  214. irf 9610s and 610s and ztx parts search
  215. STAIS3 Power Amplifier
  216. Threshold 400a
  217. getting closer to delivery (Aleph5)
  218. tweaking a class AB amp
  219. The Pearl Phono: Output cap?
  220. Input C in Aleph 5
  221. X0 preamp question
  222. Firstwatt, XA, X.5, Babbelfish...what the right one for me ? Beating Accuphase A-20V
  223. Replacement for 2SK389BL?
  224. aleph p: do I have a problem?
  225. anyone tried up aleph x input impedance?
  226. Pass 350.5 vs aleph
  227. Help a noob fix a ZV9
  228. Walter's handcrafted AlephX cases
  229. X2 Balanced Outputs Question
  230. X/Ono: what 2SC1844?
  231. Monster Amp?? Check out these toroids!!
  232. Another new A75
  233. Difference between IRFP240 & IRFP244
  234. Another Aleph X up and running
  235. H Type Balanced Attenuator.
  236. Aleph 30 service manual
  237. Helps to ZV9
  238. LM317 CCS Zen Style amp
  239. Old meets new but can this be solved?
  240. High Distortion on Aleph 5
  241. Aleph X , FirstWatt, ALeph P and so on..
  242. ZV9 or F2 for Fostex?
  243. Jfet Bosoz?
  244. Zen Version 4 R10
  245. yet another newbie Zv9 forums
  246. Bosoz
  247. Q about feedback in the ZV9
  248. F4 power amplifier
  249. Pearl questions
  250. Pass Amps for Martin Logans

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