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  1. small Aleph idea
  2. FET for BOSOZ
  3. BosoZ - damaged FETS ?
  4. Simpler Zen Variation 2?
  5. Pass Hybrid
  6. Why no Ono PCBs?
  7. What to build with 2x22V 160VA tranny and Heatsink
  8. Bag O Fun 2
  9. Aleph 5 PSU
  10. Power supply for a basic zen.
  11. Aleph ... which one to build ?
  12. Another Aleph finished!
  13. Does Pre-Matching 9610's Really Work?
  14. op amps
  15. Bag O Fun
  16. Is the output power tied to the rail voltage
  17. Aleph 2 HELP
  18. Is IRF640 useful..
  19. BOSOZ volume control
  20. P-channel mosfets for Aleph
  21. Book on ampbuilding (aleph) for background
  22. Interesting amp in Pass Gallery
  23. Aleph P current sources?
  24. Which preamp to build
  25. PAssive preamplifier (volume attenuator) with Aleph 2?
  26. IRF 230 or IRFP 140, what's better for AlephX ?
  27. base plate of heasink
  28. BSOZ using R15 & P5 as volume control
  29. Pearl and analogstage news.
  30. Power supply capacitors
  31. Wonted schematics of aleph1
  32. wanted service manual of aleph1
  33. Amplifier and speaker protection circuits
  34. Class A project
  35. Help with aleph 1.2 pcbs
  36. Aleph 2 Wiring/cable?
  37. Service manual for D-1 DAC
  38. Dumb newbie question
  39. FET cooling BoSoZ
  40. Setting bias current of Aleph 5
  41. Pass Zen regulators - AC filter caps required?
  42. long cables
  43. Zen & Zen Variations-Part.2
  44. Pearl Phono Parts
  45. aleph 1.2
  46. Gutting Out An Bose 1801 Amp
  47. DC offset / Bias setting for Aleph 2
  48. Pics of my ZEN (integrated)
  49. Pics af my ALEPH 2
  50. Preamp design (Aleph P 1.7)
  51. 1w=????
  52. About passive crossover
  53. Problem with PI PSU
  54. mosfets or JFETS with low Ciss
  55. Nominal heat of the input dif.pair in Aleph
  56. Pearl Grounding
  57. simple question
  58. PassDIY Gallery
  59. power supply question
  60. Zen V4.0
  61. SOZ vs Aleph/A75
  62. Thagard/Pass colaborations
  63. how about "Job" amplifiers
  64. BOZ input sensitivity
  65. Pictures of my Aleph 2
  66. Aleph simulation- strange waveforms
  67. Any one have Pcb layout for...
  68. Recommended DIY Speakers for Zen Amp
  69. Aleph 5 questions
  70. BOSOZ question
  71. Another Aleph5
  72. Is r9 really necessary?
  73. Aleph 5 transformer
  74. Best Pass Design Zen, SOZ, Aleph 30??
  75. Zen Amp
  76. zen rev. 2 feep-back?
  77. The Pearl-X
  78. A-75 Bias voltage
  79. Migration from A-40 to Aleph...
  80. Where to obtain matched mosfet for SOZ?
  81. Yet another variation on cascoded balanced line stage
  82. My first amp
  83. Aleph X bias current
  84. Feedback resistor values?
  85. Resistor values for Aleph-X
  86. bias set for aleph
  87. My Aleph is freezing
  88. zen variation 2
  89. aleph 2
  90. my amp design and mucury relays
  91. MONO - stereo /time thinkin'
  92. Aleph-X Sim Files
  93. 4 pole electrolytic capacitors
  94. son of Zen-lite
  95. Pearl Phono Stage Coupling Capacitors (?)
  96. Dynamic Headroom: Where is the limit?
  97. XVR1 active crossover, discrete active stage
  98. Driving a MOSFET power follower
  99. Fake IRFP240 !!!
  100. Question on greasing mosfets
  101. Alpha Heatsinks
  102. Aleph P1.7 Volume Control
  103. Opinions sought on Heatsink rating (see photo)
  104. Output capacitor for Pearl Preamp
  105. I Got My Boards
  106. very basic Pearl PS question(s)
  107. Aleph 4 to Aleph 5 modification?
  108. 2 questions
  109. Acceptable Aleph Ripple?
  110. Aleph L question
  111. Aleph 5 ps question
  112. P1 in BoSoZ
  113. To sell or not to sell
  114. The Nania Audio Power Theory?
  115. Using IRFZ44 in place of a IRFP044
  116. My first ever Zen amp.
  117. Aleph30 vs LeachAmp: PS Fusing
  118. Aleph P - microcontroller
  119. Aleph30: Theory on C7
  120. need help for an aleph2
  121. Aleph three channel
  122. What happens when the Aleph-X "crosses over"?
  123. Aleph 2: Shorted Main Board? Help!
  124. Balance control
  125. I/V conversion
  126. Grounding thev Balanced line stage(BoSoz)
  127. Aleph 2 with 60V rails.
  128. Choke power supply for Pass A75
  129. Aleph30 distorsion
  130. DIY progress report
  131. Max fet capacitance before follower circuit required?
  132. aleph 2 question
  133. Electro. tantalum caps ok for A-40?
  134. Layout question for aleph
  135. matching.....
  136. BOSOZ regulator question
  137. 13W audio integrated amplifier
  138. help my converter is oszillating
  139. Experimental powersupply for Aleph4
  140. Pass XA200
  141. BoSoZ stepped attenuator
  142. Aleph4 220uf voltage ??????? Anyone Yuhhuuu
  143. Zen question
  144. Heatsink question
  145. Help to find IRF 9110 or equivalent
  146. Zen Balanced Line Stage Balanced vs Unbalanced
  147. How should I build the Son Of Zen. Hardwired or using PCBs?
  148. IRFP140N vs IRFP240
  149. IRF 244 TO-3 for sale
  150. Check this SOZ out!
  151. Pass' amps way too noisy?
  152. Aleph 5 turn-on thump - only the brave should read
  153. Pearls
  154. Cure for HF oscillation on positive cycles only
  155. finished zen amp. How do I removed the hum?
  156. BoSoZ C1, C2 film caps
  157. To Biamp or not to Biamp, that is the question???????
  158. resistors for sale
  159. How to test output watts?
  160. Using inductors in BOSOZ PSU question.
  161. The Aleph-X-Hood
  162. Aleph 4 - wonderful sound but too hot
  163. Threshold S300 output transistors help
  164. BOZ with parallel output?
  165. Source Follower Enlightenment
  166. What kind of music Nelson listens to?
  167. BoSoZ Power Supply
  168. my aleph5 ...
  169. aleph-x preamp question
  170. Help needed for BZLS: low freq oscillation
  171. Aleph 30
  172. Please help me check the Aleph Front end PCB Layout
  173. Pearl Phono Stage
  174. HELP! I Short circuited a IRF9610, now what?
  175. static noise and hum
  176. Aleph 30
  177. Strange voltage curves
  178. pass aleph L preamp service manual
  179. Amp-questions
  180. BOSOZ level control
  181. More beauty of p2p wiring
  182. Battery Supplies
  183. relation between ampere, voltage and distortion or linearity
  184. R4 & R5, Aleph 30
  185. Aleph 3 Heat sink capability
  186. aleph bias, ...
  187. x soz
  188. First channel of Alpeh 4 is working, however...
  189. BOSOZ power supply
  190. AC power connection schematic explanation needed
  191. No more Aleph, why?
  192. Matched IRFP240 and IRF9610 Order
  193. Pics of my BOZ
  194. Mr. PASS pls come in
  195. pics of my aleph5
  196. Newbie: Aleph2 Capacitor Question
  197. aleph boards Who...
  198. Preamp
  199. High speed amplifier
  200. The beaty of p2p wiring
  201. Aleph 2
  202. 1 Ohm For Aleph30
  203. Nelson Pass
  204. Mosfet matching - minimum delta's
  205. Pass Amp Types and Descriptions
  206. Experimental Design - Comments, Flames Welcome
  207. Capps
  208. 2-stage aleph
  209. New to DIY
  210. PASSed History
  211. aleph hum
  212. Aleph Help
  213. amplifier oscillations
  214. Can I use Brian GT's Aleph boards for a Aleph 1.2
  215. The Aleph-X
  216. Aleph 4 and BOSOZen
  217. Aleph PC Boards Available
  218. Resonace in LC PSU?
  219. Aleph 5 component wattage
  220. Zenified
  221. Zen Variations 3 - Questions
  222. Preamp for QUAD 405
  223. A question about toroids.....
  224. Aleph P1.7 modification
  225. Zen Aleph-balanced
  226. Aleph P1.7 circuit question
  227. Minimum Bias Current for Zen?
  228. Finally building my BOSOZ
  229. Balanced Line Stage Gerber file
  230. Subwoofer with BOSOZ
  231. Bosoz
  232. Small Aleph 4 power block...
  233. Lexan Chassis for Aleph 2
  234. Aleph powersupply design question
  235. Aleph5....it works!!!
  236. Balanced operation of Zen Variation ?
  237. Bride of Zen, Bride of Son of Zen
  238. R21? and Current Source AC Current Gain
  239. Balanced Line Stage simulation ....
  240. beginning with class a
  241. Aleph 60 mystical resistors
  242. Can I use the power supply from a BOSOZ
  243. PCB for Aleph P 1.7 preamplifier
  244. Aleph 30 gain
  245. Parallel Devices in Zen Variations Part 3
  246. Pass X2 and negative feedback
  247. What the hell is that ???
  248. Aleph P Rev. 1.7
  249. PCB and schematic differences on Aleph 5.
  250. Analogue meters in x-series

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