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  1. One question mr. Pass about balanced inputs
  2. Fore Model 2 preamp w/ phono
  3. What to Build? Krell KSA50 or Aleph 5?
  4. X250.5 and Magneplanar 20.1
  5. The size of electrolytic capacitors?
  6. seriously need help on Aleph-3
  7. Heatsink Ideas 101
  8. Aleph Help Needed !
  9. sucess to make aleph-3 to 105w
  10. Aleph 60 Experience
  11. My F3 Clone
  12. Aleph 5 - B&W CM1
  13. Original Aleph P Coupling Caps
  14. generation x old school
  15. Threshold (which Model)?
  16. F4 - Factory Built- First impressions
  17. Coping with amp box heat (not heatsink sizing)
  18. A L 1.2 non-inverting preamp
  19. Threshold SA
  20. How to test Mosfet with Multimeter?
  21. Transformer
  22. Pass Design to Drive ESLs?
  23. Super Simple Class A MOSFET Redux
  24. my zen test
  25. Some questions on (X)-ONO
  26. Thank you Nelson
  27. How To Adjust Bias Current?
  28. pre-out
  29. The absolute DC Offset in Aleph-x
  30. Power factor correction
  31. A30 - Finally!
  32. Aleph 30 completed and listened
  33. A75 PSU Mains switching
  34. another BOZ problem....
  35. My Aleph 5
  36. i am ready to build Aleph-X
  37. Be careful about IRF9610
  38. Aleph 60 DIY experience
  39. where is Aleph 60 Service Manual???
  40. Heatsink for the F3
  41. BOZ bias adjustment help
  42. heat sink size, easy calculation.
  43. What's the Idle Current of the F5 Power Amp
  44. Aleph 30's with low sensitivity bookshelf speakers??
  45. Pass D1 I/V for Sabre DAC
  46. Connecting Pass D1 analog stage to a differential DAC
  47. Preamp ideas for F5
  48. Check idle current on PA 7 Nakamichi
  49. Irfp240/9240 A75
  50. Leaving Class A
  51. just made Aleph-3,
  52. Bride of Zen - AudioExpress PCB - Help
  53. Aleph 30: project completed
  54. Just finished a Lightly balanced Zen
  55. Which First Watt amp for the JX92S
  56. sweet sound aleph-3 or Aleph-x?
  57. aleph-3 transistor replace
  58. passdiy.com - what happened to the gallery???
  59. D1 bias currents
  60. 2 * Aleph 30 = an Aleph "60"?
  61. Wanting to build amp
  62. which aleph class A sound is good?
  63. question about Aleph-3 , need help
  64. class A amp using 2sc5200/2sa1943 or 2sa2922/2sa1612
  65. X1 voltage swap
  66. my first step to class A amp -aleph3 3ow.
  67. where to find original aleph circuit diagram?
  68. Aleph P + Aleph 30
  69. Audio Virtues of JFET Transconductance Amplifiers
  70. how to match mosfets for class A amp?
  71. Threshold SA4/e bias
  72. pass lab X02 upgrade idea
  73. Open baffle drivers and FirstWatt amps.
  74. JFET D1 I/V stage for ESS Sabre DAC
  75. B1 Buffer Preamp
  76. which version aleph class -A amp is easy to buld?
  77. Pass Int 150
  78. Worth doing cheap "thermal protection fuses" in hot amps?
  79. El Pipo: Any fresh new ideas?
  80. AlephX High Power version circuit needed
  81. need info for Zen-XA amp
  82. To Mr Nelson Pass - Review33 in Hong Kong
  83. set volume with 50k Pot on Zen V4
  84. PSU for D1 I/V
  85. Ken Ealey Mods????
  86. One box dedicated headamp/preamp.
  87. Hitachi Cap??
  88. Psu caps in Threshold 400A
  89. New to SPICE
  90. full mosfet F5 amplifier
  91. 400A, emitter resistors and bias: I would learn
  92. JFET as 1st stage in PLH
  93. Custom Plitron tranformer for output stage
  94. I/V after amplification using current amp?
  95. X0.2 Preamp advice & circuit
  96. PCB manufacturers with heavy copper
  97. Can this really be Class A & SE?
  98. X150.5 for Sonus Faber Grand Piano Home?
  99. perfect match for 16 ohm Coincident speakers?
  100. How about the ZEN-X??
  101. Aleph X
  102. Pearl PS blowing fuses
  103. Hum left channel on Threshold SA3 (I know its not a pass labs but...)
  104. Aleph XA100.5 specifications
  105. X350.5 or X600
  106. like peanut butter with chocolate
  107. voltages on a zen v.9
  108. PDF about F5 amplifier of Sensei PASS
  109. Search US source of Resistor used in F3 or F4
  110. F4 Type amp but with gain
  111. ZV5 PS layout question
  112. Aleph X strange behaviour
  113. Searching for Threshold schematics once online
  114. Forté Audio Model 3: caps and schematics?
  115. How many supply voltage on Pass X0
  116. Cute little preamp inspired by JBoz/F5
  117. Aleph 5 (4 x IRFP240 per channel)
  118. V2 bridged question
  119. ZV8 Capacitors & Questions
  120. 400A: caps and spareparts
  121. E24 in place of E96 resistors...
  122. Boards V4, F4
  123. Balanced I/C Recommendations
  124. Pioneer 4 Channel QX8000A bridge
  125. X250.5 question
  126. Aleph X PCBs
  127. Little (or big ?) problem with a Zen V9.
  128. The real definition for Supersymmetry
  129. First Watt F1 with Audio Nirvana Super 12?
  130. Threshold T200 - power supply
  131. Aleph 30 - 1nF cap and Square Wave Shape
  132. Wrong Voltage / current on BoZ... or Wrong Measuring ?
  133. first watt f4 help me!!!!
  134. 400A bias adjusting
  135. Need matched IRFP240's, IRFP9240's, 2SK370's... Or not?
  136. another local NS10 & Shiny
  137. Any F4 PCBs left for a new wanna-build-one?
  138. Sheet metal cooling
  139. Ono Bipolar Transistor Replacement
  140. Difference between Aleph J and Aleph J Mini
  141. Son of Zen and heat... The Aleph model?
  142. F3 Power Amplifier
  143. mosfet output for my tube preamplifier
  144. question about quasi nmos500 amplifier schematic?
  145. Aleph 30 - IRF9610 Cooling
  146. Advice for a new amp
  147. F5 article is out
  148. IRF Fets and other parts for sale
  149. my finished version of the Aleph P
  150. Ono Q15, GR or BL
  151. Exploding power cap - Why?
  152. Threshold
  153. Adcom 5800 - Nelson Pass, others
  154. Desparetly seeking for Pass Zen v4 - PCBs !!
  155. IR FET's
  156. Pass XA160 and B&W 802D
  157. The AlephJ-LU
  158. zen #9 WIP
  159. request for Threshold s200 amplifier schematics
  160. ZTX450 vs BC637
  161. R1 & R8 values for A30
  162. Service manual: ALEPH L
  163. Aleph5 (MiniA) in flames
  164. Preamp alternatives for the F3 ?
  165. aleph L+aleph 3+aleph 3
  166. dont be a mug
  167. X350.5
  168. Aleph P1.7 Coupling Cap
  169. Aleph5 Hummmmm
  170. Buying a 400A
  171. amp based partly on pass labs
  172. The Drek builder's thread
  173. Aleph 2 clone powersupply.
  174. Help with Aleph 5
  175. heatsink mounting Q
  176. Aleph 30 PS Help
  177. Aleph J vs. Aleph Mini
  178. X1 preamplifier circuit advice
  179. here we go again - bridging ZV5
  180. Aleph P PCB
  181. F5 power amplifier
  182. blow r27 and r28 mini aleph
  183. Bridged (BTL) A75 Help please
  184. F5 countdown
  185. central tap transformer/mini aleph PSU
  186. Mini-a Versions
  187. Aleph P performance
  188. Matching 9610 for A3
  189. Aleph L Schematic needed.
  190. Power Switch for DIY Aleph 30
  191. Pass Labs Thread 5000
  192. What to build after Bride of Zen?
  193. Aleph 1.2
  194. 100.000 posts! Who?
  195. Aleph 3 how is power 4 ohm
  196. Aleph P+Aleph 3+ Aleph 3
  197. how to use 30 volts DC instead of split power Supply
  198. symmetrical supply PLH amp
  199. Aleph 4 signal leads
  200. a new power supply for Z#9
  201. mutual conductance?
  202. Balanced "SEWA" on steroids
  203. F2 trafo 22vac ? please urgent, thanks
  204. Mini-a Heatsinks Help!!
  205. Pass Discrete Opamp in DIP-8 Package
  206. aleph5 temperature
  207. Pass Labs IP for sale in the Trading Post.
  208. Soundcard and Viusal Analyzer
  209. Long time no seat
  210. Starting a First Watt F3 build and need some help
  211. Wtb Boz Pcb.
  212. what kind of transformer for a Z#9
  213. Simulations in Pass Article
  214. Tube preamp
  215. Aleph P, Balanced Out if unbalanced in?
  216. Mini-A PCB'S
  217. New Pass preamps
  218. J-Low with bigger speakers?
  219. cascoded Boz
  220. the strange couple...
  221. fullrange speakers and Pass labs amps
  222. Bosoz pot, linear or log?
  223. Looking to buy Aleph-X PCBs
  224. Aleph P preamp
  225. Where Are The MINI-A PCB's
  226. Inverting operation of Aleph Amps
  227. Discontinuation of 2SJ74 and 2SK170
  228. PSU for the ZV9
  229. Aleph Mini with JFET input?
  230. Has anyone ever modified a X250.5?
  231. maybe it is time to release a ultimate stereo power amplifier?
  232. Aleph with 2sk1058
  233. aleph x
  234. First Watt F1 Compatible with Passive Preamp (Miller Capacitance)?
  235. XA60.5 - Is there a coupling cap in the signal path ?
  236. Aleph mini one channel not working
  237. increasing ouput on adcom GFP750
  238. Good source switcher
  239. ZERO autotransformers with XA or AX amps?
  240. X250.5
  241. Mr. Pass
  242. Ono/Xono Circuit Experts needed!
  243. forte' 4a
  244. X350/X2.5 power up 'pop' ?
  245. Cascoded Jfet BOZ optimized for large output signals
  246. XA30.5 review on 6moons
  247. F4 Builders in Germany
  248. Pcb for xvr1 ??
  249. Zen V9 builder need help
  250. Tone Control Oscillation problem

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