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  1. Bypassing BZLS
  2. IRF P-Channel problems
  3. Aleph wire routing question
  4. What other threads/Forums do the Passovians follow???
  5. Another Threshold Stasis 2 rebuild
  6. LED VU meter for ZV9
  7. PHL in class AB?
  8. Zen Version 4
  9. Pearl: Coupling capacitor
  10. pass 250.5
  11. PassAleph 3 power amp with hum noise, please help
  12. Simple IRFP350 amplifier?
  13. Please help with PassAleph P for bi-amp
  14. chipamp ccs
  15. Anybody have Aleph mini/30 boards?
  16. Building Aleph 1.2
  17. Question about the pearl RIAA stage
  18. 2 sinks per channel for Zv9?
  19. F2 - driving two tweeters
  20. F1 for open baffle?
  21. which phono gain stage; the fet 10pc or the 10pe
  22. Right mosfet in the right position?
  23. amp for bass open baffle
  24. sa/12e or sa/4e or s/550e
  25. preamp Amp-On for Aleph 2 ?
  26. Help! I just fried a mini-Aleph (Polarity reversed)
  27. L Loaded ZV9 Help???
  28. Aleph-x standby mode
  29. Monster Output Stage- 2 KW
  30. Aleph 5, start up problem.
  31. Heat sink for Aleph 5 / Aleph 4
  32. Phono output driving amp
  33. Low Distortion High Dynamic Range Pre-amp
  34. pass D1 24/96 upgrade?
  35. First Watt F1 need HELP!
  36. Pass Labs X-Series
  37. TO3 Motorolla puzzle
  38. U.S voltage to U.K ??
  39. Peter Daniel's A30 Parts List?
  40. Matching of Pass Labs X350.5 and Audio Note M3 Kit
  41. Help ZEN's cousin to come to life!
  42. DIY F2 clone
  43. Baby Zen for biamping
  44. New AlephX - problem
  45. Why no SEWA or equivalent kits?
  46. Proton AP-1000 service manual
  47. BZLS transformer rating
  48. What kind of connector is this??
  49. Nakamichi pa-7e + B&W 800 Matrix
  50. Original schematic A3 ?
  51. Cascoded ZV7
  52. NS-10 phono stage
  53. p17 power supply
  54. R79 in Aleph Ono?
  55. Output mosfet matching tip
  56. Short the Output of an Aleph X
  57. Whats wrong with the picture?
  58. Quick Dumb question
  59. Zen V9 with Peter Daniel & Veteran boards
  60. Replacrment of ZTX 550 and ZTX 450
  61. Pearl circuit boards
  62. New build of Aleph X amplifier
  63. New build of Aleph P1.7 preamplifier
  64. Zen ZV9 power supply
  65. Grounding
  66. About 8 bits controler
  67. Zen ZV9 Question
  68. Threshold FET 2
  69. Boz AP1.7 Input Selector PCB
  70. Pearl layout - how to organise things to avoid noise
  71. Aleph 2 - 100k mfd enough?
  72. Aleph X - mosfet temperature
  73. Coupling Caps in Aleph Ono/XOno and Aleph X0
  74. Will X 2.5 Pre match Aleph 0 Power?
  75. aleph P powersupply
  76. A new A30 has started to sing!
  77. Aleph 30 PCB missing
  78. Convert a Pass Labs x250.5 from 110v to 220v
  79. First Watt F4 ,F5, F6, F7, F8 ?
  80. Worked first time-but not the second!
  81. R for Aleph P
  82. Heatsink Position, Temp, and Vgs
  83. Power supply idea
  84. Softstart for Zv9?
  85. Questions on Pass Zen and First Watt
  86. Matching issues- I can't believe it!?!
  87. Which chip sounds better with D1
  88. best preamp?
  89. What speakers match the Aleph 1.2s?
  90. Aleph X and matching power MOSFETs
  91. mini aleph
  92. building up a 6.1 with Pass Aleph-X
  93. aleph 30 troubleshooting tips
  94. sound of mosfets IRF630 vs IRF610
  95. Need help ! Aleph P 1.7 service manual
  96. Problem with Pearl. Please Help
  97. BOSUZ Hum
  98. Aleph P1.7 Tone Controls - Go ahead and flame
  99. original zen amp part substitution - irfp140 / N
  100. MOSFET rules, formulas and guidelines
  101. Aleph 2 turn-on thump
  102. A chopped Mini-A with Jfet input stage
  103. **WAY OT** The one and only NP
  104. New SE follower design
  105. Pass Zen V4 heatsink advise
  106. Threshold for Martin Logan Quest Z (for Mr. Pass)
  107. Aleph2 Transistor question!
  108. how adj a2 ac gain ?
  109. balance zen line stage input and output
  110. Zen amplifiers and global feedback
  111. Aleph 0 service manual
  112. F1 at 15VAC instead of 18VAC?
  113. Question for the One and Only (NP)
  114. Mini Aleph Board & Aleph 2 Parts List
  115. D1 Service manual
  116. P-1.7 attenuator
  117. Photo for the old model
  118. D1 with Loveltech
  119. any idea to my transformers
  120. Higher power A75.
  121. Hallo,every Body...
  122. Aleph 5: IRFP240 vs IRFP240A or ???
  123. DIY ZV9 boards with Inkjet Photo Paper
  124. Aleph mini or 3 with my heatsinks?
  125. ALEPH Current Source Info
  126. Where to Buy?
  127. Best Aleph for ME
  128. Aleph 3 supercharged
  129. Mini Aleph PS question
  130. DIY Current Amp
  131. Panasonic PGS Heat Sink Sheets?
  132. To NP the one and only!
  133. Aleph30 Turn-off Thump
  134. My first time, Aleph 30 DONE!
  135. A3 heat dissipation problem
  136. Twisted X-BOSOZ For Sale
  137. loudspeaker for aleph3 or 30
  138. ono or pearl PCB's
  139. BOSOZ (removing P1 P2)
  140. aleph xa critical performance line
  141. FET+Bipolar follower biasing (To mix, or not to mix?)
  142. Pearl need help
  143. SMPS PSU for Aleph
  144. Aleph-x problem
  145. Help with Aleph-X
  146. 'Best' cost/simplicity/performance 10 W Single Ended Class A
  147. Volksamp and Firstwatt heatsinks?
  148. Zen & Aleph
  149. Pass Zen v4 PC Boards?
  150. Mini Aleph
  151. Choke Loaded ZenV8
  152. Aleph L Service Manual
  153. Need help with discrete op amps.
  154. Differences between X0 and X0.2
  155. Problem Aleph5
  156. power cord for X250.5
  157. Does Pass D1 roll off treble at low volumes?
  158. V-Cap. Are they good?
  159. ZV7R: Question from beginner
  160. BOZ preamp project
  161. aleph capacitors available
  162. Hitachi MOSFETs - Which Zen Design???
  163. Lovoltech name change
  164. Hum with aleph P
  165. threshold PCR1
  166. Aleph-L Preamp
  167. UGS adventures
  168. My Aleph ONO/XONO PCB
  169. origigi XA30 question
  170. lost my Aleph L 1.2 pdf
  171. Mini-Aleph PCBs German Group buy?
  172. Pushing Aleph P to limits - Passive Tri-amp
  173. water cool for aleph-x?
  174. Papa! I want to have Zen V5.
  175. ino, a possible single-ended push pull amplifier
  176. Dan's Aleph Build Thread
  177. IRFP244PBF question
  178. Aleph Ono and DAC D1
  179. Aleph 2/4 Power Supply Question
  180. Any Aleph / X Aleph DIY members in Western Australia?
  181. confused about unbalanced/balanced
  182. how to make above 100w zv9
  183. Aleph-2 50W@8ohm 20KHz
  184. Aleph X and IRFP044N
  185. An another way to Firstwatt F1?
  186. BOZ output impedance
  187. Threshold NS10 mods
  188. Another Zv9 completed
  189. A good book for beginners!?
  190. One more mini Zen... almost!
  191. Power supply / zen V9
  192. Aleph P1.7 relay attenuator help needed
  193. Beginning my aleph 30
  194. just what to change? AX-100
  195. Power supply question for Aleph 2
  196. Gsoz-t
  197. another Q for Papa (it will be shortest thread ever)
  198. ZEN noob question
  199. DIY Gene on eBay - Aleph 5 boards
  200. Threshold Audio gold plated boards
  201. Threshold Model FET one - fault
  202. Aleph P1.7 output capacitance question
  203. Pass ZV9 bits n bobs
  204. T amp questions.
  205. Zen V8-like Preamp using Tubes
  206. JFET aleph- design comments please
  207. fets for aleph P1.7
  208. High Pay, No Work, All Glory
  209. Mr. Pass on Hi-Fi News
  210. Need help building First Watt F1
  211. Another A40 Ground Problem
  212. Mounting LU1014D
  213. Yamaha VFET amps
  214. zenv9 question
  215. Help with Heat-Sinks for a Aleph 5
  216. Pass takes an evening off
  217. Aleph-X AC Gain
  218. Matching MOSFETS
  219. Question about BOSOZ Thermistor
  220. Brother-in-law of Zen
  221. My Aleph P1.7 was finished
  222. An other Xono
  223. My Aleph p1.7 sounds wonderful !
  224. D1 - JFET I/V Converter
  225. aleph 30 project
  226. aleph 1.2 high frequency rool off and restricted bandwidth
  227. Input selector configuration
  228. What are you listening to?
  229. Double CLC power supply for Aleph 1.2,s
  230. Can someone help me out?
  231. ZV9 build
  232. No XA's in USA
  233. power amp remote turn-on
  234. Can we handle more zen?
  235. Pwer supply for ZV9
  236. Problem with aleph p 1.7
  237. IRFP240PBF - lead free?
  238. help on aleph -X
  239. ZV9 Heatsink
  240. What is a replacement for the IRFP240?
  241. Aleph 1.7 : power supply enclosure
  242. PASS A40 - bias
  243. Zv9 as preamp?
  244. citation 12 mos fet
  245. My friend's Aleph 1.2
  246. A baby giant is borne...
  247. IRF510 Zen amp?
  248. Unclear schematics
  249. Which is the nicest open soucre power amp between 40 - 60 Watts from Nelson Pass?
  250. TAS on PASS

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