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  1. heatsink mounting Q
  2. Aleph 30 PS Help
  3. Aleph J vs. Aleph Mini
  4. X1 preamplifier circuit advice
  5. here we go again - bridging ZV5
  6. Aleph P PCB
  7. F5 power amplifier
  8. blow r27 and r28 mini aleph
  9. Bridged (BTL) A75 Help please
  10. F5 countdown
  11. central tap transformer/mini aleph PSU
  12. Mini-a Versions
  13. Aleph P performance
  14. Matching 9610 for A3
  15. Aleph L Schematic needed.
  16. Power Switch for DIY Aleph 30
  17. Pass Labs Thread 5000
  18. What to build after Bride of Zen?
  19. Aleph 1.2
  20. 100.000 posts! Who?
  21. Aleph 3 how is power 4 ohm
  22. Aleph P+Aleph 3+ Aleph 3
  23. how to use 30 volts DC instead of split power Supply
  24. symmetrical supply PLH amp
  25. Aleph 4 signal leads
  26. a new power supply for Z#9
  27. mutual conductance?
  28. Balanced "SEWA" on steroids
  29. F2 trafo 22vac ? please urgent, thanks
  30. Mini-a Heatsinks Help!!
  31. Pass Discrete Opamp in DIP-8 Package
  32. aleph5 temperature
  33. Pass Labs IP for sale in the Trading Post.
  34. Soundcard and Viusal Analyzer
  35. Long time no seat
  36. Starting a First Watt F3 build and need some help
  37. Wtb Boz Pcb.
  38. what kind of transformer for a Z#9
  39. Simulations in Pass Article
  40. Tube preamp
  41. Aleph P, Balanced Out if unbalanced in?
  42. Mini-A PCB'S
  43. New Pass preamps
  44. J-Low with bigger speakers?
  45. cascoded Boz
  46. the strange couple...
  47. fullrange speakers and Pass labs amps
  48. Bosoz pot, linear or log?
  49. Looking to buy Aleph-X PCBs
  50. Aleph P preamp
  51. Where Are The MINI-A PCB's
  52. Inverting operation of Aleph Amps
  53. Discontinuation of 2SJ74 and 2SK170
  54. PSU for the ZV9
  55. Aleph Mini with JFET input?
  56. Has anyone ever modified a X250.5?
  57. maybe it is time to release a ultimate stereo power amplifier?
  58. Aleph with 2sk1058
  59. aleph x
  60. First Watt F1 Compatible with Passive Preamp (Miller Capacitance)?
  61. XA60.5 - Is there a coupling cap in the signal path ?
  62. Aleph mini one channel not working
  63. increasing ouput on adcom GFP750
  64. Good source switcher
  65. ZERO autotransformers with XA or AX amps?
  66. X250.5
  67. Mr. Pass
  68. Ono/Xono Circuit Experts needed!
  69. forte' 4a
  70. X350/X2.5 power up 'pop' ?
  71. Cascoded Jfet BOZ optimized for large output signals
  72. XA30.5 review on 6moons
  73. F4 Builders in Germany
  74. Pcb for xvr1 ??
  75. Zen V9 builder need help
  76. Tone Control Oscillation problem
  77. setting the bias current for an av400 moule
  78. F4 and DAC?
  79. Passion 15MkII Kit (Pass Zen V5)
  80. Matching ZTX450 across Aleph channels?
  81. HELP Aleph 5 is burned?
  82. Aleph 30 Supply Voltage
  83. Focal Grand Utopia Bi-amplified by Pass Labs X250.5?
  84. Two versions of commercial Aleph 3 ?
  85. Power JFET of ZenV9
  86. Buzz Hum Aleph 5 with computer as source, no good results with GLI
  87. What happened to Brian Gt?
  88. Suitability of mosfets!!
  89. Were are the Aleph series service manuals?
  90. Audio system grounding
  91. XLR Pin 1 question - chassis vs circuit ground
  92. threshold sl10
  93. Aleph P1.7 Chassis ?
  94. Pearl channel short-circuited
  95. F2 with 12V supply
  96. Threshold SA3 buzz / hum in speakers
  97. what would you do?
  98. My first class A amplifier
  99. any news on Future Product - Active Crossover / Equalizer
  100. www.passlabs.com down?
  101. who can give me the ALEPH SCH with cascode??
  102. Save Complementary J-FET's - F4 Input Alternative
  103. Good circuit for single end in to balance out?
  104. Pass D1V3 DAC - build thread
  105. How to make power inductors
  106. 22000W power amp
  107. OnSemi FETs?
  108. F3 fine tuning
  109. Schematic for hifiZen Aleph-X rev 1.0 boards?
  110. Identify problem with Aleph P
  111. Aleph P1.7 pcb's....
  112. ZV9 PCB'S available???
  113. F1/2/3 etc with Front Loaded hords and CD's
  114. Matching B&W802D
  115. An advice on JFET
  116. F3 schematic
  117. This link will make Mr. Pass smile !
  118. troubleshooting an Aleph P
  119. Aleph 2 Differences in power consumption
  120. little trannies looking for amp
  121. Supersym patent
  122. My own Pumpkin preamp - Construction
  123. Double variable outputs for BOSOZ
  124. X350 Power cord,not IEC?
  125. Aleph 4 Bridge rectifiers
  126. BrianGT MIni A pcb - schematic ?
  127. Thanks Nelson
  128. Advice on new project- Mini-A w/ JFET or F4?
  129. Aleph Clipping Mod
  130. Zen Output Question
  131. Where to find Harris/Fairchild IRF9610??
  132. F2 and Tangband W3-871. Filter?
  133. Can Aleph 3 drive 15" 97dB woofer?
  134. Aleph 5 Transformer Problem, I think
  135. Zalman mini-Aleph
  136. aleph and bridge rectifier
  137. cascode output, Dynaharmony , class E
  138. mini Zen5 & JBOZ project
  139. Aleph 30 post-mortem
  140. DB25 Umbilical for Pass X0.2/X1?
  141. Need help to choose a Pass amp
  142. Capacitor Ground Plates
  143. Is it just silicon lube?
  144. Any PL news or pictures from CES 2008?
  145. Lovoltech website
  146. New preamp
  147. Mini-A with no negaive feedback?
  148. 400a with hot emitter resistor
  149. FYI: Nelson Pass Interview posted at Stereophile
  150. Aleph30 higher bias
  151. Replacement of tha WonderCaps in a Threshold FET/10
  152. MTP2P50E (subsitute for IRF9610)
  153. preamplifier Pass X2.0/1
  154. Where to have a few PCB's made theese days?
  155. Need some help to simulate Aleph 5
  156. F1 in northern New England
  157. Threshold 400a power switch
  158. hum issue with Aleph P1.7
  159. A40
  160. Half-Nelson Amp
  161. recapping Threshold SL-10
  162. Original Aleph 3 can be bridged into mono amp?
  163. Bridge Aleph 30
  164. Can ZV9 get by with a passive pre??
  165. a75 75volt rails?
  166. Passlabs D1 with DC servo ?
  167. D1 I/V stage ,Cascode Question
  168. i know many times....output potentiometer
  169. Discrete Super Symmetric(I think) Opamp for I/V Etc...
  170. Holly Days time
  171. JfetBOZ mods
  172. Threshold FET/10 He Service Manual
  173. is a f3 enough to power seas 7" excel?
  174. ALEPH P 1.7 is UP
  175. Buy matched mosfets?
  176. Grounding the Aleph 2
  177. zero Feedback, Zero cap, Fully Differential Preamp
  178. Class Mosfet power amplifier circuit
  179. Affordable best caps for aleph 5 - PSU -
  180. searchnig for schematic Threshold Fet one
  181. Sub for NTE128P for ZTX450 Aleph 30
  182. Zen transformer rating!!
  183. 100 Watt Volksamp 60 ?
  184. Help with AX100 dc offset-Grey-GL-NP are you out there
  185. Zen V4 smoke....
  186. threshold TA-300???
  187. sa-3.9e & sa-6e monos
  188. Jfet/Mosfet cascode with OPT
  189. aleph30 dc offset
  190. Help! Strong hum from transformer
  191. BOSOZ help
  192. External powersupply for Aleph X
  193. 7 amp aleph
  194. OK To Leave X600.5 On Continuously?
  195. Threshold PCX Crossover Info wanted..
  196. MOS-FETS exclusively, input to output, why Nelson?
  197. F1 Amplifier circuit clarification..
  198. The AX of a handyman french
  199. Pass X250.5 Voltage Change Confusion
  200. Untouched 400A With Channel Blown --Easy Fix?
  201. thump on speaker...how to avoid it?
  202. Threshold S/200
  203. BoSoZ has developed a hum after 4 years...
  204. Ono/ Xono Output coupling Caps
  205. Hi Nelson; Notch Filter for Moths?
  206. ATC SCM7 . . . with Papa's diy amp?
  207. First Watt F1 Pcb
  208. questions about aleph 3
  209. A75 front-end unwanted output signal
  210. Bride of Zen using ECC83
  211. Error in Aleph 3 schematic ?
  212. PCB help Aleph P
  213. Aleph 5 mods
  214. New Pass preamps
  215. Aleph J Schematic
  216. Aleph 2 Current devices: which voltage?
  217. which one
  218. Little help needed on Aleph P1.7
  219. F6
  220. i need help for making an 1800 watt amplifier
  221. Looking for updated A40 schematic.
  222. "Circumcising" the F3
  223. time mark generator and Tektronix 475A Service-Calibration
  224. Help me get a taste of Pass diy
  225. 400A or Stasis 3?
  226. first attempt at the NP I/V stage
  227. Mounting power transistors
  228. testing a single ended or differential topology
  229. How much current to drive output MOSFETs?
  230. Lot of help please
  231. Pass Labs Coffee Mugs on ebay
  232. First Watt + transformerless ribbon speaks
  233. Pumpkin preamp - More Boring Making Thread
  234. Pumpkin preamp - ordered by Steen , official making thread
  235. Burning Amp 07
  236. Ono PSU
  237. OTL SET 300B drives F4?????
  238. D1 Volume adjustments
  239. Yet Another Ono Thread
  240. F3 anyone?
  241. 2SK389/2SJ109 group buy
  242. Help! problems with aleph30
  243. distortiometer Sound Analyzer 1700B
  244. Will F4 have enough power in this system?
  245. aleph-p and tube
  246. differencial operation question
  247. let's build our instruments on our own
  248. DC-Offset from Preamp
  249. New Pass Integrated? Nelson holding out on us?
  250. D1 Offset Questions

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