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  1. Ono PSU
  2. OTL SET 300B drives F4?????
  3. D1 Volume adjustments
  4. Yet Another Ono Thread
  5. F3 anyone?
  6. 2SK389/2SJ109 group buy
  7. Help! problems with aleph30
  8. distortiometer Sound Analyzer 1700B
  9. Will F4 have enough power in this system?
  10. aleph-p and tube
  11. differencial operation question
  12. let's build our instruments on our own
  13. DC-Offset from Preamp
  14. New Pass Integrated? Nelson holding out on us?
  15. D1 Offset Questions
  16. A PC Based Sound Analyzer
  17. Rmaf 07
  18. Threshold Fet nine VS ten
  19. problem with R44 on Aleph P 1.7
  20. A75 and adcom gfa-5400
  21. Need Lovoltech LU1014D & F3 Audio Board
  22. Mounting screw terminal capacitors to chassis
  23. Pass X150 power down Thump solution = Jensen Isomax (RCA to XLR converter)??
  24. negative output zens to subamp
  25. F3 jfets needed
  26. PLH output capacitor rating
  27. Has the Pass Labs patent for Aleph 5 expired?
  28. Problems with Aleph P1.7 Power Supply
  29. Aleph 1.7 Equipment
  30. X150 produces a "Pop" during power down
  31. Oscilloscope-distortion analyze- FFT
  32. First Watt F4?
  33. How to minimize 150W amp to 25W
  34. Supply voltage
  35. Class AB Super Symetry use Bipolar transistor
  36. About a Nelson Pass phase coherent crossover
  37. Distortion and hum with Pearl
  38. PASS like irf voltage-regulator
  39. Need help on x-bosoz
  40. Aleph P pre
  41. Aleph 30 power supply
  42. KA30se "KRYPTON" SE class A amplifier
  43. Aleph P 1.7 questions
  44. "MY" Aleph-X finished
  45. My complete bzls
  46. Nakamichi CA-5-E
  47. X250.5 with CJ Preamps
  48. Pass D1 analog stage
  49. Citation 12 Deluxe Repairs
  50. Commercial Aleph J Question
  51. Aleph AX and CCS
  52. Enough heatsink?
  53. UGS Power : it's U.P.
  54. Inductor Loading Adventures
  55. ? on power supply X0.2, XVR-1, Xono
  56. Jfet Cascoded BOZ
  57. BOSOZ Hum Problem
  58. BOSOZ Connections
  59. new sozlight "dark"
  60. Few Really Quick Pass Amp Questions
  61. Pass X 0.2 compared to X.1?
  62. Best PSU voltage for Aleph 5 ?
  63. Recommend amp project for Vandersteens
  64. balanced source to unbalanced amp?
  65. Aleph AC current gain made easy
  66. Mini Aleph Questions
  67. CSXCCSwhatever BOSOZ by Igor
  68. Class A does sound better!
  69. X150 amplifier compatibility
  70. My Zen-Light
  71. Threshold SL10 modified
  72. X.5 series could be improved?
  73. Citation 12 Questions
  74. F1 + which NP preamp?
  75. F3 - LED behaviour
  76. Pass Labs X5 for a multi-channel Thiel speakers setting?
  77. Question on X250.5 and X350.5
  78. Buying parts for DIY Aleph 5
  79. diy PASS amp....?
  80. Switches on Aleph Ono with Grado
  81. BOSOZ nearing completion/Aleph 5 just beginning.
  82. a thread on Transformer quality
  83. New Projects Questions
  84. LTSPICE IRF820 model
  85. How to deal with Lead free Power Fets.
  86. aleph 1.2
  87. Pearl phono with 24V battery supply
  88. Q:Power Supplies for all Zen Variations?
  89. ZV9 boards and preamp
  90. Q: Zen-lite with -30~+30 voltage rail?
  91. First Watt F3 clone builder experiences
  92. Forte 1a buzzing/humming fixed?
  93. Is high frequency rising-up OK?
  94. LT1083 PS-regulator for class A amps
  95. Want to build PLH? but cannot find IRF244.
  96. Newbie Here Tubes vs SS Question
  97. Heatsink source
  98. BOSOZ Problem
  99. Need some Pearl help - no sound!
  100. Extraneous Grounding Question for Aleph's
  101. PA5 Schematics and help anyone?
  102. passive biamping any worth?
  103. Smoking HOT X-BoSoZ HELP!
  104. Very quick Aleph 5 Questions
  105. Aleph 3 Bible
  106. want to build: F2 car amplifier
  107. Ono JFET matching
  108. Aleph4 Basic Questions
  109. ixys diodes on Aleph 5 psu
  110. Thermistor questions for Nelson.
  111. Mosfet Frontend Troubles
  112. 11 amp aleph-x
  113. Aleph-x hot source resistor
  114. Thanks Mr Pass for my Aleph 2 and UGS diy
  115. Power switch Threshold SA3
  116. Umbilical Power Connectors
  117. Forte Model 4a
  118. Aleph 5 problems
  119. RCA/XLR input ?
  120. A high voltage drive fully differential driver/op amp
  121. Popping from Forte 6
  122. Best sounding aleph ?800->20khz
  123. Threshold Fet Eleven/g
  124. Dx in Taiwan was sued
  125. Is Aleph 2 unstable < 6 Ohm???
  126. (Quasi)complementary JFET power amplfier
  127. Aleph 5 or Aleph 60
  128. Advice for Linkwitz Orion system with Nelson Pass-style pre-amp and amp
  129. 2 questions on the aleph-p
  130. Electrolytic Output Capacitor
  131. Please help me figure out... (SA3 related)
  132. MOSKIDO - Hybrid Tube/MOSFET Amplifier
  133. Favorite Threads and Posts in "Pass Labs"
  134. New xa.5 series amps
  135. what needs to be matched in an aleph-p 1.7?
  136. Bride of Zen r2
  137. Penultimate Zen ZETEX ZVP3310 P
  138. Mini-Aleph Heatsink size ???
  139. Why Class A? Wasting power is something of the past
  140. Powercords and effects on Pass Labs amps
  141. dc blocker test report
  142. Nakamichi PA-7II manuals - HELP
  143. Power Factor correction
  144. The Importance of Being Biased
  145. max in put for aleph-p
  146. voltage on the 1st cap of the aleph-p 1.7 power supply
  147. Big caps, little space for such....
  148. to be follower or not
  149. balanced operation of an aleph 1.7
  150. Another use for a P1.7
  151. aleph 1.7 power supply
  152. fairchild J109 = Toshiba 2SK370?
  153. Happy Birthday Mr. Nelson Pass!
  154. resistor wattage?
  155. Has anyone using LC input in their power supply?
  156. has anyone used auricaps and BG on their aleph 1.7?
  157. choke for the power supply
  158. does it really have to be 3x 10uF cap in the aleph 1.7?
  159. +/- in and out on the aleph-p 1.7?
  160. PCBs for aleph 1.7 preamp - where else can I get them?
  161. the need for matched fets
  162. aleph 1.7
  163. Ground issue
  164. Mr. Pass please help
  165. A75 problem
  166. Need electronic for my speakers - Please help
  167. Optimising Heatsink Geometries
  168. Aleph 2 IRF9610 matched pair
  169. XA160 or X350.5 ?
  170. mini aleph VS gainclone VS Class D amp
  171. tda 2050 power supply/pcb
  172. Original Zen redecorating project questions
  173. Mini Aleph rebuild
  174. Mr. Pass, do you have a wishlist?
  175. F1, F2, F3 listening impression
  176. greedy boyz ............again
  177. My Pearl Phono Section
  178. Threshold SL10 schematics and manual
  179. Modified Pearl for MC only
  180. Zen 9 and 90Hz
  181. Attenuating input gain on X amp?
  182. XA-100.5 or 160.5 monos
  183. Pumpkin Preamp - Perfect for F4
  184. What not to do to your amp
  185. Jfet BOZ
  186. Matching MOSFET's for Aleph 2
  187. Aleph ELKO capacitors
  188. Zen v4 problem
  189. boz with balanced out
  190. Upgrade X250.5 to X350
  191. Hybrid Aleph- anyone buit this??
  192. Balanced zen line stage
  193. Bs170-bs250
  194. BOZ stops working when adding pot-ground
  195. One or 2 PSU´s for Mini-A?
  196. pass labs x-5 XLR jumpers
  197. to all greedy boyz
  198. irfp240 max dissipation
  199. Pearl shorted...please help me out of this!
  200. inductors for Aleph X PSU
  201. A great story...
  202. Resistor Type used by Pass Labs
  203. X amp considerations
  204. Sorry, another heatsink thread
  205. ALEPH P1.7 Troubleshooting
  206. PASS LABS X-5 service maual
  207. Where do all the clone projects go?
  208. Question on P1.7 measurements
  209. Is all negative feedback created equal?
  210. Inrush thermistors on Xono phono stage
  211. Pass Labs XA100: I found a pair but I have a doubt
  212. 256 steps to heaven...
  213. Help - Balanced Pearl Phono
  214. Warm capacitors.
  215. hdam and aleph-p
  216. need a 256 steps volume.
  217. Designing Passive preamp
  218. PI-filter (or CLC vs CRC vs C)
  219. A little XBOSOZ help
  220. Another diy-pearl...
  221. upgrading PASS D1 Dac to 24/96
  222. want to trade 2sa991 for 2sc1844
  223. briangt aleph pcbs
  224. Aleph 2 ac current setting ?
  225. Basic questions about 256 steps attenuator
  226. BOZ with current source?
  227. Anybody wants to sell his Zen#9 pcbs?
  228. Zen Lite and Heatsinks
  229. Aleph 1.7 preamp PCB layout.
  230. Pass Labs News
  231. JFET input SuSy Chipamp
  232. Anybody built an Aleph 3/30 with unmatched Mosfets?
  233. Nichicon LQ 12000 mcF vs Panasonic 22000 mcF caps for Aleph 30?
  234. BJT for Aleph30
  235. Is a Plitron 300VA 22Vx2 toroid enough for an Aleph 3 or 30?
  236. A question of “appropriateness”
  237. Possible F4 Heatsink
  238. Aleph P1.7 output potentiometer
  239. First Pass project, need Aleph-M PSU advice please
  240. Help finish a project....
  241. pi-filter Power supply for Alephs
  242. Great deal on Digital scope. Is this enough scope?
  243. Matching Aleph 30 mosfet
  244. Aleph 0s Sevice Manual
  245. thanks
  246. aleph p1.7 landed but not grounded
  247. Re-build Babo Zen (Papa's Zen5 w. jfet inputs)
  248. Threshold S/550e Bias advice
  249. Help to elminate A75 front end oscillation
  250. X Aleph Project Down Under

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