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  1. B1 Buffer Preamp
  2. which version aleph class -A amp is easy to buld?
  3. Pass Int 150
  4. Worth doing cheap "thermal protection fuses" in hot amps?
  5. El Pipo: Any fresh new ideas?
  6. AlephX High Power version circuit needed
  7. need info for Zen-XA amp
  8. To Mr Nelson Pass - Review33 in Hong Kong
  9. set volume with 50k Pot on Zen V4
  10. PSU for D1 I/V
  11. Ken Ealey Mods????
  12. One box dedicated headamp/preamp.
  13. Hitachi Cap??
  14. Psu caps in Threshold 400A
  15. New to SPICE
  16. full mosfet F5 amplifier
  17. 400A, emitter resistors and bias: I would learn
  18. JFET as 1st stage in PLH
  19. Custom Plitron tranformer for output stage
  20. I/V after amplification using current amp?
  21. X0.2 Preamp advice & circuit
  22. PCB manufacturers with heavy copper
  23. Can this really be Class A & SE?
  24. X150.5 for Sonus Faber Grand Piano Home?
  25. perfect match for 16 ohm Coincident speakers?
  26. How about the ZEN-X??
  27. Aleph X
  28. Pearl PS blowing fuses
  29. Hum left channel on Threshold SA3 (I know its not a pass labs but...)
  30. Aleph XA100.5 specifications
  31. X350.5 or X600
  32. like peanut butter with chocolate
  33. voltages on a zen v.9
  34. PDF about F5 amplifier of Sensei PASS
  35. Search US source of Resistor used in F3 or F4
  36. F4 Type amp but with gain
  37. ZV5 PS layout question
  38. Aleph X strange behaviour
  39. Searching for Threshold schematics once online
  40. Forté Audio Model 3: caps and schematics?
  41. How many supply voltage on Pass X0
  42. Cute little preamp inspired by JBoz/F5
  43. Aleph 5 (4 x IRFP240 per channel)
  44. V2 bridged question
  45. ZV8 Capacitors & Questions
  46. 400A: caps and spareparts
  47. E24 in place of E96 resistors...
  48. Boards V4, F4
  49. Balanced I/C Recommendations
  50. Pioneer 4 Channel QX8000A bridge
  51. X250.5 question
  52. Aleph X PCBs
  53. Little (or big ?) problem with a Zen V9.
  54. The real definition for Supersymmetry
  55. First Watt F1 with Audio Nirvana Super 12?
  56. Threshold T200 - power supply
  57. Aleph 30 - 1nF cap and Square Wave Shape
  58. Wrong Voltage / current on BoZ... or Wrong Measuring ?
  59. first watt f4 help me!!!!
  60. 400A bias adjusting
  61. Need matched IRFP240's, IRFP9240's, 2SK370's... Or not?
  62. another local NS10 & Shiny
  63. Any F4 PCBs left for a new wanna-build-one?
  64. Sheet metal cooling
  65. Ono Bipolar Transistor Replacement
  66. Difference between Aleph J and Aleph J Mini
  67. Son of Zen and heat... The Aleph model?
  68. F3 Power Amplifier
  69. mosfet output for my tube preamplifier
  70. question about quasi nmos500 amplifier schematic?
  71. Aleph 30 - IRF9610 Cooling
  72. Advice for a new amp
  73. F5 article is out
  74. IRF Fets and other parts for sale
  75. my finished version of the Aleph P
  76. Ono Q15, GR or BL
  77. Exploding power cap - Why?
  78. Threshold
  79. Adcom 5800 - Nelson Pass, others
  80. Desparetly seeking for Pass Zen v4 - PCBs !!
  81. IR FET's
  82. Pass XA160 and B&W 802D
  83. The AlephJ-LU
  84. zen #9 WIP
  85. request for Threshold s200 amplifier schematics
  86. ZTX450 vs BC637
  87. R1 & R8 values for A30
  88. Service manual: ALEPH L
  89. Aleph5 (MiniA) in flames
  90. Preamp alternatives for the F3 ?
  91. aleph L+aleph 3+aleph 3
  92. dont be a mug
  93. X350.5
  94. Aleph P1.7 Coupling Cap
  95. Aleph5 Hummmmm
  96. Buying a 400A
  97. amp based partly on pass labs
  98. The Drek builder's thread
  99. Aleph 2 clone powersupply.
  100. Help with Aleph 5
  101. heatsink mounting Q
  102. Aleph 30 PS Help
  103. Aleph J vs. Aleph Mini
  104. X1 preamplifier circuit advice
  105. here we go again - bridging ZV5
  106. Aleph P PCB
  107. F5 power amplifier
  108. blow r27 and r28 mini aleph
  109. Bridged (BTL) A75 Help please
  110. F5 countdown
  111. central tap transformer/mini aleph PSU
  112. Mini-a Versions
  113. Aleph P performance
  114. Matching 9610 for A3
  115. Aleph L Schematic needed.
  116. Power Switch for DIY Aleph 30
  117. Pass Labs Thread 5000
  118. What to build after Bride of Zen?
  119. Aleph 1.2
  120. 100.000 posts! Who?
  121. Aleph 3 how is power 4 ohm
  122. Aleph P+Aleph 3+ Aleph 3
  123. how to use 30 volts DC instead of split power Supply
  124. symmetrical supply PLH amp
  125. Aleph 4 signal leads
  126. a new power supply for Z#9
  127. mutual conductance?
  128. Balanced "SEWA" on steroids
  129. F2 trafo 22vac ? please urgent, thanks
  130. Mini-a Heatsinks Help!!
  131. Pass Discrete Opamp in DIP-8 Package
  132. aleph5 temperature
  133. Pass Labs IP for sale in the Trading Post.
  134. Soundcard and Viusal Analyzer
  135. Long time no seat
  136. Starting a First Watt F3 build and need some help
  137. Wtb Boz Pcb.
  138. what kind of transformer for a Z#9
  139. Simulations in Pass Article
  140. Tube preamp
  141. Aleph P, Balanced Out if unbalanced in?
  142. Mini-A PCB'S
  143. New Pass preamps
  144. J-Low with bigger speakers?
  145. cascoded Boz
  146. the strange couple...
  147. fullrange speakers and Pass labs amps
  148. Bosoz pot, linear or log?
  149. Looking to buy Aleph-X PCBs
  150. Aleph P preamp
  151. Where Are The MINI-A PCB's
  152. Inverting operation of Aleph Amps
  153. Discontinuation of 2SJ74 and 2SK170
  154. PSU for the ZV9
  155. Aleph Mini with JFET input?
  156. Has anyone ever modified a X250.5?
  157. maybe it is time to release a ultimate stereo power amplifier?
  158. Aleph with 2sk1058
  159. aleph x
  160. First Watt F1 Compatible with Passive Preamp (Miller Capacitance)?
  161. XA60.5 - Is there a coupling cap in the signal path ?
  162. Aleph mini one channel not working
  163. increasing ouput on adcom GFP750
  164. Good source switcher
  165. ZERO autotransformers with XA or AX amps?
  166. X250.5
  167. Mr. Pass
  168. Ono/Xono Circuit Experts needed!
  169. forte' 4a
  170. X350/X2.5 power up 'pop' ?
  171. Cascoded Jfet BOZ optimized for large output signals
  172. XA30.5 review on 6moons
  173. F4 Builders in Germany
  174. Pcb for xvr1 ??
  175. Zen V9 builder need help
  176. Tone Control Oscillation problem
  177. setting the bias current for an av400 moule
  178. F4 and DAC?
  179. Passion 15MkII Kit (Pass Zen V5)
  180. Matching ZTX450 across Aleph channels?
  181. HELP Aleph 5 is burned?
  182. Aleph 30 Supply Voltage
  183. Focal Grand Utopia Bi-amplified by Pass Labs X250.5?
  184. Two versions of commercial Aleph 3 ?
  185. Power JFET of ZenV9
  186. Buzz Hum Aleph 5 with computer as source, no good results with GLI
  187. What happened to Brian Gt?
  188. Suitability of mosfets!!
  189. Were are the Aleph series service manuals?
  190. Audio system grounding
  191. XLR Pin 1 question - chassis vs circuit ground
  192. threshold sl10
  193. Aleph P1.7 Chassis ?
  194. Pearl channel short-circuited
  195. F2 with 12V supply
  196. Threshold SA3 buzz / hum in speakers
  197. what would you do?
  198. My first class A amplifier
  199. any news on Future Product - Active Crossover / Equalizer
  200. www.passlabs.com down?
  201. who can give me the ALEPH SCH with cascode??
  202. Save Complementary J-FET's - F4 Input Alternative
  203. Good circuit for single end in to balance out?
  204. Pass D1V3 DAC - build thread
  205. How to make power inductors
  206. 22000W power amp
  207. OnSemi FETs?
  208. F3 fine tuning
  209. Schematic for hifiZen Aleph-X rev 1.0 boards?
  210. Identify problem with Aleph P
  211. Aleph P1.7 pcb's....
  212. ZV9 PCB'S available???
  213. F1/2/3 etc with Front Loaded hords and CD's
  214. Matching B&W802D
  215. An advice on JFET
  216. F3 schematic
  217. This link will make Mr. Pass smile !
  218. troubleshooting an Aleph P
  219. Aleph 2 Differences in power consumption
  220. little trannies looking for amp
  221. Supersym patent
  222. My own Pumpkin preamp - Construction
  223. Double variable outputs for BOSOZ
  224. X350 Power cord,not IEC?
  225. Aleph 4 Bridge rectifiers
  226. BrianGT MIni A pcb - schematic ?
  227. Thanks Nelson
  228. Advice on new project- Mini-A w/ JFET or F4?
  229. Aleph Clipping Mod
  230. Zen Output Question
  231. Where to find Harris/Fairchild IRF9610??
  232. F2 and Tangband W3-871. Filter?
  233. Can Aleph 3 drive 15" 97dB woofer?
  234. Aleph 5 Transformer Problem, I think
  235. Zalman mini-Aleph
  236. aleph and bridge rectifier
  237. cascode output, Dynaharmony , class E
  238. mini Zen5 & JBOZ project
  239. Aleph 30 post-mortem
  240. DB25 Umbilical for Pass X0.2/X1?
  241. Need help to choose a Pass amp
  242. Capacitor Ground Plates
  243. Is it just silicon lube?
  244. Any PL news or pictures from CES 2008?
  245. Lovoltech website
  246. New preamp
  247. Mini-A with no negaive feedback?
  248. 400a with hot emitter resistor
  249. FYI: Nelson Pass Interview posted at Stereophile
  250. Aleph30 higher bias

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