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  1. Pass pre X2 vs X2.5
  2. X- amp, centre-tapped vs floating drive.
  3. input switching design for balanced line stage
  4. CRCRC vs. LCLCLC which is better and why?
  5. dejavu?
  6. New Member_Aleph Project
  7. Aleph 5 and 625VA transformer
  8. Aleph 5 startup
  9. Seeking Zen V7R/T and XBOSOZ advice.
  10. Aleph 4.8
  11. Thermaflo Quotes
  12. Another Aleph-X
  13. Remote mosfet ouput stage
  14. Aleph 5 has arrived
  15. Upgrading Aleph from 3 to 2 gain stage
  16. relay volume attenuator for PASS pre
  17. About givingout gerbers of any Aleph pcb's
  18. Threshold 400A
  19. NEWER Aleph-X calculationsheet AXE-1.2
  20. Aleph X and Quad ESL
  21. First Amplifier - comments my BoZ Pcb please.. :-)
  22. Safe to increase bias on factory Aleph 30's?
  23. Tech help needed Threshold S/300 MkII optical bias
  24. Easier AlephX...Can you diy it ?
  25. problem with my forte ft-1
  26. One Aleph-X working, One to go
  27. What have I built?
  28. a new Bosoz made in France
  29. Half a SoZ?
  30. Aleph 1.2 and a pair of Martin Logans
  31. Threshold T-200 or Pass Labs Amp
  32. Best Alephs for a bi-amp configuration
  33. Where to get plans for Aleph designs? (I'm new)
  34. split heatsinks?
  35. PSU Ringing
  36. Aleph4 vs Aleph5
  37. 1.7p
  38. AAL - another Aleph L
  39. Aleph still Alive, but too much bias
  40. Amp (A30) humming when XLR plugged in
  41. Transistor type BL or GR for XOno ?
  42. Best capacitors for Audio?...
  43. An Aleph5: ALIVE!
  44. How to modify Aleph ONO to line stage preamp
  45. aleph 5 wierd voltage p2pversion
  46. aleph X without PCB
  47. Calrad meter for monitoring bias aleph2
  48. Aleph-X and MMGs
  49. Panasonic FC in Aleph P
  50. irf9610 matching and manufactures
  51. Aleph-X power supply First tests
  52. aleph 5 help...please
  53. The (small) Aleph Family
  54. A30....I still have a ways to go !!!
  55. Did Par-Metal bite the dust?
  56. Pass's Patents.
  57. Nice Stereophile article on Nelson and First Watt
  58. Mini A Power Supply
  59. Alelph 5 troubleshooting question
  60. Thermal compensation
  61. Zen :bulb: lite :bulb: Power supply
  62. Substitute FET IRF610 for balanced Zen line Stage
  63. Cleaning Aleph X Boards
  64. Forte 1A Help Needed
  65. Aleph-X : adjustment details
  66. Making Alephs faster and more dynamic!
  67. Aleph P1.7 first pictures
  68. Anyone building a pearl phono soon?
  69. IRC 0.1% metal films in a Aleph 1.7 preamp?
  70. Fet Follower Regulator On Resistance?
  71. Not really a DIY question. Popping when switching inputs.
  72. which aleph to use ???
  73. The HotRod Aleph Circuit Board
  74. Driving Pass Amps direct without pre-amp? With a Wadia, experience anyone?
  75. To BOSOZ or not to BOSOZ... please comment.
  76. Aleph 3 transformer question
  77. The true meaning of "Aleph"
  78. Wooden chassis
  79. Bi-amp with Aleph P bal. and unbal. outputs
  80. Searching for Roddyama
  81. Seasons Greetings
  82. How to add moist to Boz ?
  83. Aleph 2 - thermal connections
  84. Aleph 2s And The Grounded Grid
  85. Curent Vs Voltage amplification in Alephs
  86. ALEPH 2 PCB (ExpressPCB Format)
  87. Idiotīs guide to building Pass amps?
  88. Ribbon cable in the X amps?
  89. Aleph X CRC Power Supply for 60 W amp
  90. input and output Pots for Aleph 1.7?
  91. BOSOZ--variable impedance volume attenuator
  92. NP address spoofed
  93. A cross between A5 and A3
  94. Mosfet Citation 12 build questions
  95. Free Ces Tickets
  96. Aleph -
  97. MOSFET Pool for Matching Qs (Aleph X or Other)?
  98. Any old alephs
  99. Threshold SA/2 SA/3 Soderburg site?
  100. Look what I found in the trashbin!
  101. Some food for thoughts: UniversalX
  102. CORRECT TEMP MEASUREMENT for ZENV4?
  103. aleph 2 boards group buy.
  104. :confused: European and american voltage, 110/230V on X series amps
  105. another (german) ebay auction...
  106. are my aleph 2 heatsinks big enough ?
  107. design of Mr.Pass, which I like most of all
  108. Remove resistence to A75 for unbalanced use?
  109. Wanted : BrianGT Aleph 2 boards
  110. Aleph X speaker protection
  111. First Aleph troubleshooting help!
  112. Forte 4 Upgrades
  113. aleph5: only 3 irfp240 warms up
  114. k6 apm........
  115. direct drive ribbon amp
  116. tone control board quad 44
  117. Aleph ONO question
  118. Zen V4 - concerns -
  119. dumb aleph question
  120. basic on aleph p 1.7 preamp
  121. Low output on Aleph 2 or...
  122. Interested in a US/CAN Transformer Group buy?
  123. Anodizing tips please ...
  124. bosoz blowing fuses
  125. Voltage across Q4, Q5 transistors
  126. Aleph Amps
  127. ALEPH-X bias reisistor 221R matching
  128. Pearl Phono PS Boards
  129. Availability Of Toroid Xformer Cans??/
  130. Original Aleph P1.7 in/out caps
  131. bosoz question...
  132. Stasis Amp
  133. Forte Mod 1 / 1A
  134. Zen V5
  135. News: Passlabs X.5 Series
  136. Aleph 1.2 two new problems
  137. Are old stepped attenyuators worth messing with?
  138. Zen or Aleph for full range speaker
  139. turned on Aleph 1.2,but LED doesn't Light up
  140. Aleph 30 lauout
  141. 4 sk 102 heatsinks. what amp can it be used for??
  142. pearl phono and DL103
  143. A40 rail voltage on output
  144. reverse aleph
  145. Zen clipping indicator
  146. Aleph Family Circuit Board
  147. Not Your Mommy's BOSOZ - Finished
  148. X250 Heatsinks and To-3 cans!
  149. Another Nelson Pass Patent
  150. Pearl Phono stage
  151. Good Source for high current Inductors??
  152. Aleph 4 driving Maggie 1.5 Q/R's
  153. Dividing heatsinks?
  154. SUSY simulation test
  155. Aleph information
  156. Anodising Alep5 : what color ???
  157. Opamp with transistor output linearity
  158. Pearl Capacitor Question
  159. 3+ weeks and still humming
  160. BoZ- Listening fatigueness
  161. DoSuSy - LTspiced project. Comments?
  162. Help Wanted Bride of zen parts
  163. My SOBOZ / APOX Preamp
  164. 2*18V O-core 1000VA group buy, any interest?
  165. aleph - any point-to-point builders?
  166. X250 Input Voltage
  167. Any word when the Pass X2 preamp Service imanual is available?
  168. highpass amp strategy for active system?
  169. BosoZ rebuild.
  170. any idea what these will dissipate?
  171. AlephX/XA & current hungry loudspeakers
  172. Aleph3:one more question
  173. THRESHOLD unknown model ??? Clue please anyone?
  174. Aleph power supply cap brand
  175. Aleph3 questions
  176. Dax-bosoz
  177. Apox quit audio production?
  178. Forte 1A Schematic +
  179. once again aleph p 1.7 & ONO
  180. Best PASS amp for a high efficiency full-range speaker?
  181. New Aleph 30 In Progress
  182. Inductance of big transformers???
  183. X2 preamp problem...
  184. A5 behaves strangely
  185. ZTX450 for AX
  186. Designing Aleph P Ckt Board
  187. Right Channel Not Working - BOSOZ Question
  188. Please criticize my layout
  189. current feedback strange behaviour??
  190. ??'s to Mr. Pass
  191. SL10 Moving Coil Stage
  192. The Pass Monster?
  193. What's that sound? BOSOZ PS blowing up?
  194. Cotton insulation for low voltage wiring
  195. Passive Line Level Crossovers and Alephs (from a Neophyte)
  196. Aleph ono transistors
  197. Aleph 2 power supply caps question
  198. Selling Zen v4 kit.
  199. 10000uF in Zen's output
  200. Selling My assembled X Boards
  201. Zen V7 coming up...
  202. ono and zener regulated power supply
  203. XBoSoZ + PGA2310 volume control
  204. Preamp for Pass Aleph 0s?
  205. r21 old question
  206. Aleph Heat Up Time?
  207. Aleph X Toroidal
  208. pass 20 watt class a
  209. Aleph X DC offset
  210. PSU to Aleph 2
  211. source to buy components
  212. enormous heatsinks: new resource
  213. winterization 2004
  214. Aleph 1.2 under sized transformer?
  215. Pearl voltage problem
  216. Pearl Phono power supply
  217. Would this work as a xover?
  218. I want to build Aleph 2's.
  219. Looking for a replacement remote for an X2.5
  220. Building ONO - looking for 2SK170 & 2SK389
  221. bosoz psu ?? blown zeners ??
  222. Yet another Aleph 5!!!!!
  223. Smoke firing up ZenV4... help
  224. Aleph 1.2 PCBs for sale
  225. ZenV4 oscillations problem
  226. Trafo's for BOSOZ in europe ????
  227. Aleph X PCB-files
  228. Bosoz hiss problem
  229. Anyone know where I can purchase some Aleph ono PCB's
  230. aleph p1.7 - help on single ended use
  231. My Bosoz.......take a look!
  232. Zen Amplifier by Bipolar Junction Transistor
  233. Threshold Stasis S500 Series II
  234. schematic
  235. meter?
  236. Completed Huge Zenlite
  237. Bosoz - AKSA problem
  238. Need Pass Labs X case. XONO
  239. unhappy with aleph3
  240. Threshold SL10 tantalum and mica caps ID
  241. X-BOSOZ power supply
  242. A New Aleph 5 Is Born
  243. Pearl Phono pre: To those who haven't built one.....
  244. Is Adcom GFP750 circuit same as BZLS or Aleph L?
  245. Trade Aleph X PCBs for Aleph P 1.7 PCBs
  246. Power supply simulations and reality don’t match!
  247. Re-post My Aleph-5 problem
  248. Will this work as preamp?
  249. Aleph X PCB's for trade
  250. Zen current amplifier

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