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  1. Luvlee Pearls
  2. zen 4 power supply transformer
  3. Resistor R2 and Zen
  4. Archeology ..... or, the Holy Grail - Pass style!
  5. Aleph0 question
  6. The Penultimate Zen Part 4
  7. Zen4 vs. Aleph30
  8. Maybe a silly heatsink idea...
  9. signal tracing or other circuit checkout methods
  10. Yet more new old pictures
  11. aleph 2 questions (beginner)
  12. Zen 4 heatsinks
  13. Gerber files for the Zen Part 4
  14. Driving capacity of BOSOZ
  15. BOSOZ R18, R19 function
  16. aleph theatre?
  17. aleph 2-thermistor coat cracked
  18. Matching BOSOZ > SOZ impedance
  19. Zen-worthy EQ?
  20. ZV4 has arrived.
  21. BOZ at higher voltages+funky PS anyone?
  22. BoSoZ: Single-ended use question
  23. Anyone play with the Zen Single-Stage Single-Ended Class A?
  24. Have you seen my new function generator
  25. Bias question in BOSOZ
  26. PS for Aleph 2 and 4 - Air core inductors
  27. Service manual for Aleph 30
  28. bosoz output level
  29. Aleph P microcontroller code
  30. Aleph5 heatsink help!
  31. Soz Cookbook
  32. Bride of Zen on a shoestring
  33. Just tested one side of my Zen -no joy ???
  34. SOZ Speaker Matching
  35. Aleph 2's Underway!
  36. Zen Variations part 4
  37. 800A Schematic
  38. PCB for the ZEN V4
  39. Amp reccomendations?
  40. Cheap high quality volume control for BOSOZ
  41. Aleph p1.7 problems
  42. A75 revisited
  43. stasis 2 and 3 schematics
  44. Question for Pass a40 Builders
  45. Improving current source for Aleph
  46. small Aleph idea
  47. FET for BOSOZ
  48. BosoZ - damaged FETS ?
  49. Simpler Zen Variation 2?
  50. Pass Hybrid
  51. Why no Ono PCBs?
  52. What to build with 2x22V 160VA tranny and Heatsink
  53. Bag O Fun 2
  54. Aleph 5 PSU
  55. Power supply for a basic zen.
  56. Aleph ... which one to build ?
  57. Another Aleph finished!
  58. Does Pre-Matching 9610's Really Work?
  59. op amps
  60. Bag O Fun
  61. Is the output power tied to the rail voltage
  62. Aleph 2 HELP
  63. Is IRF640 useful..
  64. BOSOZ volume control
  65. P-channel mosfets for Aleph
  66. Book on ampbuilding (aleph) for background
  67. Interesting amp in Pass Gallery
  68. Aleph P current sources?
  69. Which preamp to build
  70. PAssive preamplifier (volume attenuator) with Aleph 2?
  71. IRF 230 or IRFP 140, what's better for AlephX ?
  72. base plate of heasink
  73. BSOZ using R15 & P5 as volume control
  74. Pearl and analogstage news.
  75. Power supply capacitors
  76. Wonted schematics of aleph1
  77. wanted service manual of aleph1
  78. Amplifier and speaker protection circuits
  79. Class A project
  80. Help with aleph 1.2 pcbs
  81. Aleph 2 Wiring/cable?
  82. Service manual for D-1 DAC
  83. Dumb newbie question
  84. FET cooling BoSoZ
  85. Setting bias current of Aleph 5
  86. Pass Zen regulators - AC filter caps required?
  87. long cables
  88. Zen & Zen Variations-Part.2
  89. Pearl Phono Parts
  90. aleph 1.2
  91. Gutting Out An Bose 1801 Amp
  92. DC offset / Bias setting for Aleph 2
  93. Pics of my ZEN (integrated)
  94. Pics af my ALEPH 2
  95. Preamp design (Aleph P 1.7)
  96. 1w=????
  97. About passive crossover
  98. Problem with PI PSU
  99. mosfets or JFETS with low Ciss
  100. Nominal heat of the input dif.pair in Aleph
  101. Pearl Grounding
  102. simple question
  103. PassDIY Gallery
  104. power supply question
  105. Zen V4.0
  106. SOZ vs Aleph/A75
  107. Thagard/Pass colaborations
  108. how about "Job" amplifiers
  109. BOZ input sensitivity
  110. Pictures of my Aleph 2
  111. Aleph simulation- strange waveforms
  112. Any one have Pcb layout for...
  113. Recommended DIY Speakers for Zen Amp
  114. Aleph 5 questions
  115. BOSOZ question
  116. Another Aleph5
  117. Is r9 really necessary?
  118. Aleph 5 transformer
  119. Best Pass Design Zen, SOZ, Aleph 30??
  120. Zen Amp
  121. zen rev. 2 feep-back?
  122. The Pearl-X
  123. A-75 Bias voltage
  124. Migration from A-40 to Aleph...
  125. Where to obtain matched mosfet for SOZ?
  126. Yet another variation on cascoded balanced line stage
  127. My first amp
  128. Aleph X bias current
  129. Feedback resistor values?
  130. Resistor values for Aleph-X
  131. bias set for aleph
  132. My Aleph is freezing
  133. zen variation 2
  134. aleph 2
  135. my amp design and mucury relays
  136. MONO - stereo /time thinkin'
  137. Aleph-X Sim Files
  138. 4 pole electrolytic capacitors
  139. son of Zen-lite
  140. Pearl Phono Stage Coupling Capacitors (?)
  141. Dynamic Headroom: Where is the limit?
  142. XVR1 active crossover, discrete active stage
  143. Driving a MOSFET power follower
  144. Fake IRFP240 !!!
  145. Question on greasing mosfets
  146. Alpha Heatsinks
  147. Aleph P1.7 Volume Control
  148. Opinions sought on Heatsink rating (see photo)
  149. Output capacitor for Pearl Preamp
  150. I Got My Boards
  151. very basic Pearl PS question(s)
  152. Aleph 4 to Aleph 5 modification?
  153. 2 questions
  154. Acceptable Aleph Ripple?
  155. Aleph L question
  156. Aleph 5 ps question
  157. P1 in BoSoZ
  158. To sell or not to sell
  159. The Nania Audio Power Theory?
  160. Using IRFZ44 in place of a IRFP044
  161. My first ever Zen amp.
  162. Aleph30 vs LeachAmp: PS Fusing
  163. Aleph P - microcontroller
  164. Aleph30: Theory on C7
  165. need help for an aleph2
  166. Aleph three channel
  167. What happens when the Aleph-X "crosses over"?
  168. Aleph 2: Shorted Main Board? Help!
  169. Balance control
  170. I/V conversion
  171. Grounding thev Balanced line stage(BoSoz)
  172. Aleph 2 with 60V rails.
  173. Choke power supply for Pass A75
  174. Aleph30 distorsion
  175. DIY progress report
  176. Max fet capacitance before follower circuit required?
  177. aleph 2 question
  178. Electro. tantalum caps ok for A-40?
  179. Layout question for aleph
  180. matching.....
  181. BOSOZ regulator question
  182. 13W audio integrated amplifier
  183. help my converter is oszillating
  184. Experimental powersupply for Aleph4
  185. Pass XA200
  186. BoSoZ stepped attenuator
  187. Aleph4 220uf voltage ??????? Anyone Yuhhuuu
  188. Zen question
  189. Heatsink question
  190. Help to find IRF 9110 or equivalent
  191. Zen Balanced Line Stage Balanced vs Unbalanced
  192. How should I build the Son Of Zen. Hardwired or using PCBs?
  193. IRFP140N vs IRFP240
  194. IRF 244 TO-3 for sale
  195. Check this SOZ out!
  196. Pass' amps way too noisy?
  197. Aleph 5 turn-on thump - only the brave should read
  198. Pearls
  199. Cure for HF oscillation on positive cycles only
  200. finished zen amp. How do I removed the hum?
  201. BoSoZ C1, C2 film caps
  202. To Biamp or not to Biamp, that is the question???????
  203. resistors for sale
  204. How to test output watts?
  205. Using inductors in BOSOZ PSU question.
  206. The Aleph-X-Hood
  207. Aleph 4 - wonderful sound but too hot
  208. Threshold S300 output transistors help
  209. BOZ with parallel output?
  210. Source Follower Enlightenment
  211. What kind of music Nelson listens to?
  212. BoSoZ Power Supply
  213. my aleph5 ...
  214. aleph-x preamp question
  215. Help needed for BZLS: low freq oscillation
  216. Aleph 30
  217. Please help me check the Aleph Front end PCB Layout
  218. Pearl Phono Stage
  219. HELP! I Short circuited a IRF9610, now what?
  220. static noise and hum
  221. Aleph 30
  222. Strange voltage curves
  223. pass aleph L preamp service manual
  224. Amp-questions
  225. BOSOZ level control
  226. More beauty of p2p wiring
  227. Battery Supplies
  228. relation between ampere, voltage and distortion or linearity
  229. R4 & R5, Aleph 30
  230. Aleph 3 Heat sink capability
  231. aleph bias, ...
  232. x soz
  233. First channel of Alpeh 4 is working, however...
  234. BOSOZ power supply
  235. AC power connection schematic explanation needed
  236. No more Aleph, why?
  237. Matched IRFP240 and IRF9610 Order
  238. Pics of my BOZ
  239. Mr. PASS pls come in
  240. pics of my aleph5
  241. Newbie: Aleph2 Capacitor Question
  242. aleph boards Who...
  243. Preamp
  244. High speed amplifier
  245. The beaty of p2p wiring
  246. Aleph 2
  247. 1 Ohm For Aleph30
  248. Nelson Pass
  249. Mosfet matching - minimum delta's
  250. Pass Amp Types and Descriptions

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