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  1. Replacement of tha WonderCaps in a Threshold FET/10
  2. MTP2P50E (subsitute for IRF9610)
  3. preamplifier Pass X2.0/1
  4. Where to have a few PCB's made theese days?
  5. Need some help to simulate Aleph 5
  6. F1 in northern New England
  7. Threshold 400a power switch
  8. hum issue with Aleph P1.7
  9. A40
  10. Half-Nelson Amp
  11. recapping Threshold SL-10
  12. Original Aleph 3 can be bridged into mono amp?
  13. Bridge Aleph 30
  14. Can ZV9 get by with a passive pre??
  15. a75 75volt rails?
  16. Passlabs D1 with DC servo ?
  17. D1 I/V stage ,Cascode Question
  18. i know many times....output potentiometer
  19. Discrete Super Symmetric(I think) Opamp for I/V Etc...
  20. Holly Days time
  21. JfetBOZ mods
  22. Threshold FET/10 He Service Manual
  23. is a f3 enough to power seas 7" excel?
  24. ALEPH P 1.7 is UP
  25. Buy matched mosfets?
  26. Grounding the Aleph 2
  27. zero Feedback, Zero cap, Fully Differential Preamp
  28. Class Mosfet power amplifier circuit
  29. Affordable best caps for aleph 5 - PSU -
  30. searchnig for schematic Threshold Fet one
  31. Sub for NTE128P for ZTX450 Aleph 30
  32. Zen transformer rating!!
  33. 100 Watt Volksamp 60 ?
  34. Help with AX100 dc offset-Grey-GL-NP are you out there
  35. Zen V4 smoke....
  36. threshold TA-300???
  37. sa-3.9e & sa-6e monos
  38. Jfet/Mosfet cascode with OPT
  39. aleph30 dc offset
  40. Help! Strong hum from transformer
  41. BOSOZ help
  42. External powersupply for Aleph X
  43. 7 amp aleph
  44. OK To Leave X600.5 On Continuously?
  45. Threshold PCX Crossover Info wanted..
  46. MOS-FETS exclusively, input to output, why Nelson?
  47. F1 Amplifier circuit clarification..
  48. The AX of a handyman french
  49. Pass X250.5 Voltage Change Confusion
  50. Untouched 400A With Channel Blown --Easy Fix?
  51. thump on speaker...how to avoid it?
  52. Threshold S/200
  53. BoSoZ has developed a hum after 4 years...
  54. Ono/ Xono Output coupling Caps
  55. Hi Nelson; Notch Filter for Moths?
  56. ATC SCM7 . . . with Papa's diy amp?
  57. First Watt F1 Pcb
  58. questions about aleph 3
  59. A75 front-end unwanted output signal
  60. Bride of Zen using ECC83
  61. Error in Aleph 3 schematic ?
  62. PCB help Aleph P
  63. Aleph 5 mods
  64. New Pass preamps
  65. Aleph J Schematic
  66. Aleph 2 Current devices: which voltage?
  67. which one
  68. Little help needed on Aleph P1.7
  69. F6
  70. i need help for making an 1800 watt amplifier
  71. Looking for updated A40 schematic.
  72. "Circumcising" the F3
  73. time mark generator and Tektronix 475A Service-Calibration
  74. Help me get a taste of Pass diy
  75. 400A or Stasis 3?
  76. first attempt at the NP I/V stage
  77. Mounting power transistors
  78. testing a single ended or differential topology
  79. How much current to drive output MOSFETs?
  80. Lot of help please
  81. Pass Labs Coffee Mugs on ebay
  82. First Watt + transformerless ribbon speaks
  83. Pumpkin preamp - More Boring Making Thread
  84. Pumpkin preamp - ordered by Steen , official making thread
  85. Burning Amp 07
  86. Ono PSU
  87. OTL SET 300B drives F4?????
  88. D1 Volume adjustments
  89. Yet Another Ono Thread
  90. F3 anyone?
  91. 2SK389/2SJ109 group buy
  92. Help! problems with aleph30
  93. distortiometer Sound Analyzer 1700B
  94. Will F4 have enough power in this system?
  95. aleph-p and tube
  96. differencial operation question
  97. let's build our instruments on our own
  98. DC-Offset from Preamp
  99. New Pass Integrated? Nelson holding out on us?
  100. D1 Offset Questions
  101. A PC Based Sound Analyzer
  102. Rmaf 07
  103. Threshold Fet nine VS ten
  104. problem with R44 on Aleph P 1.7
  105. A75 and adcom gfa-5400
  106. Need Lovoltech LU1014D & F3 Audio Board
  107. Mounting screw terminal capacitors to chassis
  108. Pass X150 power down Thump solution = Jensen Isomax (RCA to XLR converter)??
  109. negative output zens to subamp
  110. F3 jfets needed
  111. PLH output capacitor rating
  112. Has the Pass Labs patent for Aleph 5 expired?
  113. Problems with Aleph P1.7 Power Supply
  114. Aleph 1.7 Equipment
  115. X150 produces a "Pop" during power down
  116. Oscilloscope-distortion analyze- FFT
  117. First Watt F4?
  118. How to minimize 150W amp to 25W
  119. Supply voltage
  120. Class AB Super Symetry use Bipolar transistor
  121. About a Nelson Pass phase coherent crossover
  122. Distortion and hum with Pearl
  123. PASS like irf voltage-regulator
  124. Need help on x-bosoz
  125. Aleph P pre
  126. Aleph 30 power supply
  127. KA30se "KRYPTON" SE class A amplifier
  128. Aleph P 1.7 questions
  129. "MY" Aleph-X finished
  130. My complete bzls
  131. Nakamichi CA-5-E
  132. X250.5 with CJ Preamps
  133. Pass D1 analog stage
  134. Citation 12 Deluxe Repairs
  135. Commercial Aleph J Question
  136. Aleph AX and CCS
  137. Enough heatsink?
  138. UGS Power : it's U.P.
  139. Inductor Loading Adventures
  140. ? on power supply X0.2, XVR-1, Xono
  141. Jfet Cascoded BOZ
  142. BOSOZ Hum Problem
  143. BOSOZ Connections
  144. new sozlight "dark"
  145. Few Really Quick Pass Amp Questions
  146. Pass X 0.2 compared to X.1?
  147. Best PSU voltage for Aleph 5 ?
  148. Recommend amp project for Vandersteens
  149. balanced source to unbalanced amp?
  150. Aleph AC current gain made easy
  151. Mini Aleph Questions
  152. CSXCCSwhatever BOSOZ by Igor
  153. Class A does sound better!
  154. X150 amplifier compatibility
  155. My Zen-Light
  156. Threshold SL10 modified
  157. X.5 series could be improved?
  158. Citation 12 Questions
  159. F1 + which NP preamp?
  160. F3 - LED behaviour
  161. Pass Labs X5 for a multi-channel Thiel speakers setting?
  162. Question on X250.5 and X350.5
  163. Buying parts for DIY Aleph 5
  164. diy PASS amp....?
  165. Switches on Aleph Ono with Grado
  166. BOSOZ nearing completion/Aleph 5 just beginning.
  167. a thread on Transformer quality
  168. New Projects Questions
  169. LTSPICE IRF820 model
  170. How to deal with Lead free Power Fets.
  171. aleph 1.2
  172. Pearl phono with 24V battery supply
  173. Q:Power Supplies for all Zen Variations?
  174. ZV9 boards and preamp
  175. Q: Zen-lite with -30~+30 voltage rail?
  176. First Watt F3 clone builder experiences
  177. Forte 1a buzzing/humming fixed?
  178. Is high frequency rising-up OK?
  179. LT1083 PS-regulator for class A amps
  180. Want to build PLH? but cannot find IRF244.
  181. Newbie Here Tubes vs SS Question
  182. Heatsink source
  183. BOSOZ Problem
  184. Need some Pearl help - no sound!
  185. Extraneous Grounding Question for Aleph's
  186. PA5 Schematics and help anyone?
  187. passive biamping any worth?
  188. Smoking HOT X-BoSoZ HELP!
  189. Very quick Aleph 5 Questions
  190. Aleph 3 Bible
  191. want to build: F2 car amplifier
  192. Ono JFET matching
  193. Aleph4 Basic Questions
  194. ixys diodes on Aleph 5 psu
  195. Thermistor questions for Nelson.
  196. Mosfet Frontend Troubles
  197. 11 amp aleph-x
  198. Aleph-x hot source resistor
  199. Thanks Mr Pass for my Aleph 2 and UGS diy
  200. Power switch Threshold SA3
  201. Umbilical Power Connectors
  202. Forte Model 4a
  203. Aleph 5 problems
  204. RCA/XLR input ?
  205. A high voltage drive fully differential driver/op amp
  206. Popping from Forte 6
  207. Best sounding aleph ?800->20khz
  208. Threshold Fet Eleven/g
  209. Dx in Taiwan was sued
  210. Is Aleph 2 unstable < 6 Ohm???
  211. (Quasi)complementary JFET power amplfier
  212. Aleph 5 or Aleph 60
  213. Advice for Linkwitz Orion system with Nelson Pass-style pre-amp and amp
  214. 2 questions on the aleph-p
  215. Electrolytic Output Capacitor
  216. Please help me figure out... (SA3 related)
  217. MOSKIDO - Hybrid Tube/MOSFET Amplifier
  218. Favorite Threads and Posts in "Pass Labs"
  219. New xa.5 series amps
  220. what needs to be matched in an aleph-p 1.7?
  221. Bride of Zen r2
  222. Penultimate Zen ZETEX ZVP3310 P
  223. Mini-Aleph Heatsink size ???
  224. Why Class A? Wasting power is something of the past
  225. Powercords and effects on Pass Labs amps
  226. dc blocker test report
  227. Nakamichi PA-7II manuals - HELP
  228. Power Factor correction
  229. The Importance of Being Biased
  230. max in put for aleph-p
  231. voltage on the 1st cap of the aleph-p 1.7 power supply
  232. Big caps, little space for such....
  233. to be follower or not
  234. balanced operation of an aleph 1.7
  235. Another use for a P1.7
  236. aleph 1.7 power supply
  237. fairchild J109 = Toshiba 2SK370?
  238. Happy Birthday Mr. Nelson Pass!
  239. resistor wattage?
  240. Has anyone using LC input in their power supply?
  241. has anyone used auricaps and BG on their aleph 1.7?
  242. choke for the power supply
  243. does it really have to be 3x 10uF cap in the aleph 1.7?
  244. +/- in and out on the aleph-p 1.7?
  245. PCBs for aleph 1.7 preamp - where else can I get them?
  246. the need for matched fets
  247. aleph 1.7
  248. Ground issue
  249. Mr. Pass please help
  250. A75 problem

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