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  1. anyone tried up aleph x input impedance?
  2. Pass 350.5 vs aleph
  3. Help a noob fix a ZV9
  4. Walter's handcrafted AlephX cases
  5. X2 Balanced Outputs Question
  6. X/Ono: what 2SC1844?
  7. Monster Amp?? Check out these toroids!!
  8. Another new A75
  9. Difference between IRFP240 & IRFP244
  10. Another Aleph X up and running
  11. H Type Balanced Attenuator.
  12. Aleph 30 service manual
  13. Helps to ZV9
  14. LM317 CCS Zen Style amp
  15. Old meets new but can this be solved?
  16. High Distortion on Aleph 5
  17. Aleph X , FirstWatt, ALeph P and so on..
  18. ZV9 or F2 for Fostex?
  19. Jfet Bosoz?
  20. Zen Version 4 R10
  21. yet another newbie Zv9 forums
  22. Bosoz
  23. Q about feedback in the ZV9
  24. F4 power amplifier
  25. Pearl questions
  26. Pass Amps for Martin Logans
  27. transformer selection recommendation for aleph 30
  28. Information about PassLabs Aleph3
  29. I need a help!
  30. To choose my irf 240
  31. DACs?
  32. ONO variation for AX
  33. Aleph L schematic
  34. 350.5 modding the amp to work in more class A
  35. Aleph P1.7 "the design starts here"
  36. please help to clarify the coding
  37. Diode bridge as loop breaker question
  38. Desperately looking for SA-6e users' manual
  39. Schematic and help with Threshold SA/4
  40. aleph 3 construction (it's me again!)
  41. Bride of Zen used as a buffer.
  42. Aleph-X: R11, R33
  43. which pass amp "current" amp, which voltage?
  44. X250.5 powering Revel F52?
  45. carbon resistors for A30
  46. currently building a pass x1000 clone
  47. Fail Safe Power Supply
  48. pre amplifier aleph L or P
  49. input for aleph-x
  50. usefull articles and websites...let's collect them
  51. Identifing part...
  52. Pearl: replace zener D1 with voltage divider?
  53. Help Aleph30
  54. Newbee wants to build Aleph!
  55. adjusting current gain for Aleph30 necessary?
  56. Forte Model 4 ( Power Supply upgrade)
  57. question with selecting transformer
  58. Recommendations on Ono phono stage PCBs or layout files
  59. Pass Tharagard A75 vs Pass Aleph 1.2's
  60. question about power supply
  61. A5 service manual
  62. Aleph 5 hum...
  63. Threshold 400a bridge rectifier.
  64. Bridge rectifier and Aleph 3
  65. Aleph P volume
  66. driving AlephX unbalanced reasonable?
  67. Aleph-phase lag with non-inverting input
  68. source resistor
  69. Rails voltages for A30
  70. HiFi News review of Pass labs X.150.5 & X 2.5
  71. Cheap Solen Inductors for PI Filter on eBay
  72. Quick quick question !
  73. IRFP240 PSU... for dac
  74. proper design of pi-filter for Aleph 30
  75. aleph bias questions
  76. how to attenuate aleph p 1.7
  77. Hum problem with jfet Aleph 3 (babbelfish)
  78. Question on heatsinking
  79. Rule of thumb for BIAS current in class A
  80. Allegro PCB Editor
  81. Aleph5 trouble
  82. Advice Please on best pass diy amps for 3 way horns.
  83. Frequency response vs. output power
  84. Re : BL type & GR type of transistor for Aleph-Ono
  85. Is 60W enough?
  86. Adjusting the BIAS for Threshold SA3
  87. irfp9240 or SFH9240
  88. threshold and t.o.a.o pic
  89. Repair question re: threshold 400a
  90. Aleph 30 parts for Peter Daniel's boards
  91. 220uF capacitor rating for Aleph 30?
  92. if you all had a choice to start again what....
  93. Class A and Class AB - How Does This Work?
  94. F2 for beginners
  95. questions about passive preamp for Aleph-30
  96. Original Aleph P versions and service manual
  97. power mos for Aleph 30
  98. Capacitors in Series - phase changes?
  99. any chance to remoove coupling cap from Pass D1 IV stage
  100. Pass Labs S/Ns ?
  101. BOSOZ as low pass filter
  102. ALEPH 3 problem
  103. Recommend a Good Preamp for Pass Labs Amps
  104. LTPZen, Zen with long tailed pair input stage
  105. Fun with Lightbulbs and the SOZ...
  106. Aleph 3 on Peter Daniel A30 boards...
  107. I sell X1000.5 clones for 500$ each!
  108. Thank you Mr. Pass
  109. 3/4-stage Aleph 2
  110. zener diode high performance
  111. DIY aleph 4 with reduce o/p
  112. PASS D1 mods?
  113. Aleph 30 vs. X-250
  114. aleph 30 schematic
  115. X5 enough drive for B&W 802D's ?
  116. Threshold Stasis Model 3
  117. Purpose of 9-Volt Battery in Pearl?
  118. A Simple Question About Wire: Please Help
  119. Question about teflon
  120. Help my brain hurts
  121. Pass Pcb ?
  122. Speakers for Zen
  123. Aleph L schematic/discussion/infos?
  124. Manual writing 101 a must read.
  125. Aleph Service Manual
  126. where is a resistor or a capacitor very important?
  127. Cardas silver soldering ... or?
  128. Papa's new toys
  129. Zen9 and Jordan jx92s
  130. Hump in Closed Loop Frequency Response -- Root Cause ?
  131. Capacitance multiplicator in Alephs?
  132. NP recommended rectifier diode?
  133. Dual Bridge Rectifiers in PSU - why?
  134. Adding I2C input to D1?
  135. New Age PASS/A40 thoughts
  136. Has anyone built Zen V9 as a current source amp?
  137. IRFP244-PBF Prices
  138. Help a noob build a ZV9
  139. ZenV9 or Aleph 30?
  140. how to match devices -help-
  141. Parallel Inductors in PSU
  142. My aleph 5 project, 6 years in the making, pics inside!
  143. Aleph-X monoblocks finished.
  144. help with replacing my transistor on my Electrocompaniet
  145. F2 on an SMPS
  146. Balanced Zen Line Stage Output Impedance?
  147. bypass electrolitic caps in Threshold SA/3
  148. Scaling the D1 I/V-Stage.
  149. Pass: Constant Current Source Filter Networks
  150. Pearl with symmetrical (xlr) inputs?
  151. Looking for heatsinks
  152. Pass Aleph 5 clone for sale?
  153. The world's ugliest Zen
  154. New pearl layout with MC
  155. dead output fets?
  156. unregulated A75 front end
  157. IRF7103 for input stage
  158. X amp & TVC preamp?
  159. Threshold NS10 renewed
  160. Stasis One Meter
  161. Bypassing BZLS
  162. IRF P-Channel problems
  163. Aleph wire routing question
  164. What other threads/Forums do the Passovians follow???
  165. Another Threshold Stasis 2 rebuild
  166. LED VU meter for ZV9
  167. PHL in class AB?
  168. Zen Version 4
  169. Pearl: Coupling capacitor
  170. pass 250.5
  171. PassAleph 3 power amp with hum noise, please help
  172. Simple IRFP350 amplifier?
  173. Please help with PassAleph P for bi-amp
  174. chipamp ccs
  175. Anybody have Aleph mini/30 boards?
  176. Building Aleph 1.2
  177. Question about the pearl RIAA stage
  178. 2 sinks per channel for Zv9?
  179. F2 - driving two tweeters
  180. F1 for open baffle?
  181. which phono gain stage; the fet 10pc or the 10pe
  182. Right mosfet in the right position?
  183. amp for bass open baffle
  184. sa/12e or sa/4e or s/550e
  185. preamp Amp-On for Aleph 2 ?
  186. Help! I just fried a mini-Aleph (Polarity reversed)
  187. L Loaded ZV9 Help???
  188. Aleph-x standby mode
  189. distortion analyzer recomendations?
  190. Monster Output Stage- 2 KW
  191. Aleph 5, start up problem.
  192. Heat sink for Aleph 5 / Aleph 4
  193. Phono output driving amp
  194. Low Distortion High Dynamic Range Pre-amp
  195. pass D1 24/96 upgrade?
  196. First Watt F1 need HELP!
  197. Pass Labs X-Series
  198. TO3 Motorolla puzzle
  199. U.S voltage to U.K ??
  200. Peter Daniel's A30 Parts List?
  201. Matching of Pass Labs X350.5 and Audio Note M3 Kit
  202. Help ZEN's cousin to come to life!
  203. DIY F2 clone
  204. Baby Zen for biamping
  205. New AlephX - problem
  206. Why no SEWA or equivalent kits?
  207. Proton AP-1000 service manual
  208. BZLS transformer rating
  209. What kind of connector is this??
  210. Nakamichi pa-7e + B&W 800 Matrix
  211. Original schematic A3 ?
  212. Cascoded ZV7
  213. NS-10 phono stage
  214. p17 power supply
  215. R79 in Aleph Ono?
  216. Output mosfet matching tip
  217. Short the Output of an Aleph X
  218. Whats wrong with the picture?
  219. Quick Dumb question
  220. Zen V9 with Peter Daniel & Veteran boards
  221. Replacrment of ZTX 550 and ZTX 450
  222. Pearl circuit boards
  223. New build of Aleph X amplifier
  224. New build of Aleph P1.7 preamplifier
  225. Zen ZV9 power supply
  226. Grounding
  227. About 8 bits controler
  228. Zen ZV9 Question
  229. Threshold FET 2
  230. Boz AP1.7 Input Selector PCB
  231. Pearl layout - how to organise things to avoid noise
  232. Aleph 2 - 100k mfd enough?
  233. Aleph X - mosfet temperature
  234. Coupling Caps in Aleph Ono/XOno and Aleph X0
  235. Will X 2.5 Pre match Aleph 0 Power?
  236. aleph P powersupply
  237. A new A30 has started to sing!
  238. Aleph 30 PCB missing
  239. Convert a Pass Labs x250.5 from 110v to 220v
  240. First Watt F4 ,F5, F6, F7, F8 ?
  241. Worked first time-but not the second!
  242. R for Aleph P
  243. Heatsink Position, Temp, and Vgs
  244. Power supply idea
  245. Softstart for Zv9?
  246. Questions on Pass Zen and First Watt
  247. Matching issues- I can't believe it!?!
  248. Which chip sounds better with D1
  249. best preamp?
  250. What speakers match the Aleph 1.2s?

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