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  1. Help with Impedance Matching
  2. First Watt F3 & ZV9
  3. Best place for a newbie to jump in?
  4. AlephX PSU- need help
  5. A few Aleph 5 questions...
  6. problems building zen 5 amp
  7. BOSOZ Question
  8. Smoke coming out from my Aleph.... Please HELP!
  9. DC offset affect on biamped speakers
  10. transformer with 43VAC secontary for an allef 2
  11. Pass X250.5 right channel hum problem
  12. SFH9240 instead IRFP240-aleph-x
  13. reichelt.de shopping
  14. My Zen 9
  15. Aleph-X finished... one year ago !!!
  16. Technique behind Aleph X0.2 Volume Control
  17. ZV9 output cap as low pass fiter?
  18. Active Noise Cancellation
  19. Dynaco ST400 transformer for Pass A75?
  20. Beginners' Aleph-X Production Diary
  21. problem with dual +/-15V voltage regulator
  22. Papa-seems that you already burn your free time here,so maybe you can take a peek at
  23. Threshold s300 Amp Power on Thud
  24. D1 I/V volume control
  25. D1 I/V with TDA 1541A
  26. Best line stage preamp to mate with the Zen v9?
  27. Best place to throw some money in an Aleph 5 (excluding PSU)
  28. Transistor question: IRF9610 vs SFP9610?
  29. Aleph P1.7 master gain resistors
  30. Question for Papa
  31. aleph x CCS curent for diferential input
  32. use D1 I/V with voltage output dac
  33. sound of amps
  34. About output pot. value and gain on BoZoS..
  35. Cheap case with lots of cooling ...
  36. building firstwatt f1 - questions on parts
  37. Soft starter for an Aleph 1.2 clone
  38. AlephX board OK?
  39. Zen Amp Original. Question about pdf !
  40. Threshold 4000
  41. greatest expert for MK's TQWT sheets here?
  42. new x.5-series voltage issue
  43. Threshold FET-1 Mk2 Pre Info
  44. relay volume control - POP!
  45. Mr. Pass a question for you re: nakamichi pa7
  46. Aleph CS and interaction with PS
  47. A couple of Pearl questions
  48. Total newbie questions...
  49. papa and mother with litle son. happyAleph family
  50. Where are the ZV9 builders???
  51. How To rise sensitivity of aleph -x?
  52. My Integrated X-Bosoz and A30
  53. I have Forte 1(A) schematic
  54. Aleph 5 service manual
  55. pass x250.5 a little defect...
  56. Lovoltech jfet LU1014D complete curves
  57. Couple of quick questions
  58. Aleph x resistors values
  59. Improvements
  60. Passive pre
  61. Attenuator for the Aleph P
  62. Aleph X - rootcause of absolute DC offset drift
  63. Xbosoz HELP (Karis PCB)
  64. PASS DIY PCBs...
  65. Aleph 3 - where to buy heatsinks on West Coast USA
  66. T-Amp SuperSymmetry
  67. F1 Mods
  68. Anyone have listening experience with Quad ESLs
  69. -48V telco power supply for Aleph?
  70. Twisted Sibling - THS4131 based preamp/buffer/SE-BAL converter
  71. BOSOZ L/R imbalance problem
  72. understanding aleph differences
  73. HEATSINK extreme
  74. Switching inputs on Aleph 5
  75. Nakamichi statis
  76. Recommend 1st Pass DIY
  77. IRF610 & switchercad strangeness
  78. final aleph 3 sound test
  79. Aleph 5 with Brian GT boards. (help)
  80. DIY Aleph-X Vs. The real thing?
  81. complementary zen v5 input Z?
  82. Aleph L with huge distortion at lower settings?
  83. extreeme LF aleph-X
  84. bass for aleph-P
  85. Transformer orientation
  86. Planning an Aleph
  87. Controlling input signal current loops in balanced circuits.
  88. X250 stay cool! Normal?
  89. can´t find parts for ZENv4 (penultimate zen) in Brazil
  90. My first solid state amplifier the ZENV9
  91. Downsizing ZEN4?
  92. how to measure and match source resistors 0,22-1ohm?
  93. Aleph-x input-coupling-capacitors
  94. the sound of DIY aleph X
  95. power supply issue
  96. Anyone built a Pass D1 I/V for a TI1794 or TI1794 DAC?
  97. partslist for ZV9 (with BOZ)
  98. Problem with Threshold SL-10 Relay
  99. Pot for a passive preamp
  100. lost my Aleph P 1.7 pdf´s
  101. Aleph-x running, but a little problem
  102. New Aleph 30
  103. Threshold Memorabilia
  104. Have you build Aleph 1.2...
  105. The New-Tron
  106. what schottky have been used?
  107. Relays for Aleph P1.7 volume control
  108. is 24-0-24V 800VA ok?
  109. Ground Loop problem
  110. 10 pieces aleph x and non of theese working
  111. Regulated power supply for Aleph
  112. Aleph X Power Supply Design. Needs Help
  113. Pearl MC Pre-Preamp
  114. Aleph 30 Help
  115. Downscaling ZV9?
  116. Problem with aleph 5
  117. Threshold UHP-1200
  118. debuging aleph x
  119. Humming Zen V4
  120. Zen v9 questions from a solid state newbie
  121. Ready to build ZV9 - Need heatsinks!
  122. Understanding Aleph P1.7
  123. how to proceed
  124. The modulated supply and voltage swing (patent #5,343,166)
  125. Aleph-x help me save it.
  126. Dual chassis earthing question
  127. Threshold 800A and 800S
  128. Two outputs from Aleph P 1.7
  129. Next Pass Shootout In Salt Lake City
  130. Question on Inrush Current Limiter
  131. Which legacy Pass-Amp for a high-end surround-system ?
  132. help with aleph- x amp
  133. XAB Measurements
  134. TO-247 insulator from a TO-3
  135. Italian transformer needs a job...
  136. Mounting Mosfet on Heat Sink
  137. Texas Instruments licenses Pass patent
  138. BYW56 diodes as hi-end rectifier?
  139. Single stage amplifier
  140. Various Pass Amplifiers Topologies-Comment
  141. Gain Aleph 3 and Aleph L?? Nelson?
  142. Kristijan Aleph PCB need pic of soldering side
  143. Aleph 30 queries.
  144. Zen V9 J-fet poweramp finished.
  145. request for aleph 30 service manual
  146. Will the Lovoltech Power JFET's be available in small quantities soon?
  147. Aleph 30 transformer recommendation
  148. 16 Ohm speakers with Pass Aleph 3/30?
  149. Floating current source in cascoded output stage
  150. Aleph-Ono/X-Ono
  151. Balanced line stage- input or output attenuator
  152. Building a variation of Zenlite- have a question
  153. volume and aleph 1.7
  154. Zen V4 Troubleshooting
  155. aleph 5 and aleph xa100 will it work with dac?
  156. Pass Labs D1
  157. Pass D1 - What chip is U5?
  158. Zen V2 with low frequency oszillation
  159. Questions, aleph, your ideas
  160. double the BIAS in an Aleph 30
  161. Question for Mr.Pass (Aleph P vs L)
  162. Matched MOSFET in Aleph
  163. My Aleph30 make noise when it hot !!!
  164. new born aleph 3 need help Dr. Pass
  165. Which attenuator type for xBosoz and Aleph30
  166. Aleph 2 PCB
  167. Computer heatsinks for Aleph
  168. diy heatsink
  169. Threshold NS10 Lineamp PCB
  170. Gearing up to build the Amp
  171. speaker cables for a Threshold 400a
  172. Help needed for Nakamichi TA-3A stasis receiver
  173. First Watt F1
  174. Fischer Elektonik SK41 Heatsinks
  175. pass d1
  176. J-Low / Klein / Horn speculations
  177. Nelson's "modulated supply" patent.
  178. Aleph P service manual not available anymore ?
  179. balanced line stage
  180. Threshold Fet 10/hl Opinion ?
  181. Threshold Fet 10 pc service manual
  182. X-Bosoz Finished
  183. Balanced SE All-JFET Line Aamplifier
  184. Any PASS DIY-ers in San Diego?
  185. Reg problem /help!
  186. Aleph30 (and other Class-A amps) Hi-Lo Power Switch?
  187. ZV9 as transconductance amp
  188. problem with PASS AM.
  189. BOSOZ Chassis Construction
  190. Pass DIY Information Overload - HELP!!!
  191. My BoSoZ time for improvement
  192. ZV7-T (transformer)
  193. Pass Shootout In Salt Lake City Part-2
  194. My JFET project
  195. Modulated cascode and positive feedback?
  196. Is it possible for Aleph to operate in class a/b or b mode?
  197. Aleph DIY x100 and Wilson Audio-low impedance problem.
  198. replace C-multiplier in ZEN9?
  199. J-fet Zen Srpp ???
  200. sil pad 900s with or without compound?
  201. liquid cooling?
  202. Babbelfish J PCBs
  203. F3: is there nothing it can't do?
  204. Set of Aleph-x boards
  205. how many amp?
  206. Onix OA21s
  207. PCB for Pearl Phono Pre
  208. Vertical Bi Amping X250.5's Any Downside?
  209. 'lytic and PSUd question
  210. need advice for my aleph 3 new idea ?
  211. Zen V8 Troubleshooting
  212. New amp design ?
  213. Get away from negative feedback ?
  214. Forte 1A newbie q's
  215. Lovoltech, J-fets.
  216. Zen v4 vs. Zen v9
  217. JFet BOZ
  218. Hey buddy can you spare a Lovoltech?
  219. Slightly mismatched channels
  220. Hum and Noise with Ono
  221. fever with all that zens ,alephs,krazys...
  222. WTB: Pearl PCB
  223. First Watt Preamp?
  224. Irfp150 for aleph two
  225. Zv9
  226. addcart.submit - 1 Pass Pearl
  227. Aleph30 PSU - +v/-V .6vdc difference
  228. New Aleph 5, questions
  229. Zeny based on Nelson Pass cascode design
  230. Aleph Phase Inverting / non inverting
  231. Aleph 5 problem,or....
  232. bosoz with bipolars
  233. Seperate PS chassis
  234. Need help with Aleph-type CCS calcs
  235. Inrush current limiter?
  236. Heatsinking the Lovoltech JFET
  237. Noise in one channel of Ono
  238. F1 question for NP
  239. ZenV8 with CCS and Capacitance multiplier!
  240. surround sound
  241. Multichannel BOSOZ system integration
  242. My Ono needs 2sk170GR
  243. Does a really big PS in an Aleph 30 help drive low impendence loads?
  244. Aleph 5
  245. Aleph-X Building ( Comments Needed )
  246. Bosoz, gain, R15.
  247. Aleph-x problems
  248. Pass X250 concept ?
  249. A wacky thing happened...A30
  250. water cooled zen amp.

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