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  1. A relatively big modular poweramp...
  2. Resistor question for F1
  3. FS: CDM9 tray loader with new gear
  4. SiC JFETS
  5. Aleph P & Aleph 5
  6. Question about proper orientation of Q5,Q6 F5 driver board
  7. cviller f5 board Q5, Q6 orientation?
  8. DIY Aleph 5 vs real Aleph 5
  9. Is this overkill for an F1?
  10. Pass F5 Help Needed
  11. F5 - Antek 4218 Wiring Question
  12. Car Audio Amps by Nelson Pass
  13. Aleph 2's Heat
  14. B1 jfet help .
  15. Class A push-pull
  16. Fqa12p20 Fqa19n20c Discontinuation
  17. Big torrid's, with wrong voltages.
  18. Acceptable Ripple Current for Aleph 2
  19. F* amp VS Single Ended DHT tube amp
  20. First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions
  21. First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions
  22. Toroidal transformer for F1
  23. silly question: diodes
  24. Papa, Watt's next?
  25. Aleph 2 Built But Some Questions Remaining
  26. Which first watt amp for Zu Druid mk4?
  27. What speakers are U using for AX-100/AXJ100
  28. Pass X250+ Wadia
  29. First Watt F1 question
  30. Repair question re: threshold 400a
  31. Nelson Pass, Thanks for writing!
  32. Reading Leaving Class A . . .
  33. Aleph (Single Ended) + Larvadin (no Memory Distortion) = Ultimate Aleph?
  34. My DIY Aleph 5 is Alive!!
  35. Threshold S/500 bias set up anyone?
  36. Aleph 5 High DC Offset
  37. What is it about Nelson's aleph amps...
  38. Nice Heatsinks for Aleph
  39. Checking for interest in Conrad HS GB (USA ONLY)
  40. mosfet gate voltage question
  41. schematic variation and sim results of Pass "X" series US pat 5376899
  42. Is B4 still on the horizon?
  43. B1 buffer as integrated amp
  44. diy XA30.5
  45. XP-10 Cap Rolling
  46. F3 volumn problem
  47. Aleph 4 - Simulation Results from "Circuitmaker"
  48. Long speaker cables
  49. Newbie question on suitability of A40 with Shackman electrostatic HF panels
  50. Nelson Pass and N.E.W. Amps?
  51. Pass Shunt Circuit
  52. F2
  53. F1 or F2 with MIT speaker cables?
  54. Aleph 2 PSU Question
  55. Aleph j Service Manual.
  56. I need to battery power F4, F5's... Ideas?
  57. Adcom GFA-555 Feedback DC-Blocking Cap?
  58. SR-1, Bravissimo Nelson
  59. Avel 20v 1000va. Anyone interested?
  60. mini aleph transformer question
  61. Variac size to buy
  62. Santa UPS! Pass Goodies
  63. Guitar Pre amp humming problem
  64. Guitar Pre amp humming problem
  65. ALEPH 2 Service Manual
  66. An F1 clone comes alive. Again.
  67. j.fet front aleph 5
  68. Stasis Voltage section
  69. F5 Single Primary Transformer
  70. Aleph in Car~
  71. BF862 Preamp
  72. help with b1 + gainclone build
  73. Schematics Threshold Series I or II
  74. Desparately seeking F3 PCB's!!!
  75. Aleph2 or Aleph-X for Martin Logan Request?
  76. Which amp for speakers with a Fountek Neo Pro 5i and 12 inch woofer
  77. Many question about Threshold S/** supply rails
  78. Looking for a Calculating Tool like Axe-1 but for Aleph 2
  79. pearl PCB's
  80. buffer and impedance matching
  81. B1 pre earth safety question (newbie)
  82. Resisters
  83. F5 bias question
  84. Best amplifier for "hard" acoustic system
  85. more power from aleph 5
  86. Start a SOZ
  87. F1 heatsink?
  88. PSU caps for a 400A
  89. Can F1s output/speaker grounds be tied?
  90. Soundstream Class A 100 II - designed by Pass?
  91. amp for martin logan quest
  92. Consent for work on your FW
  93. Amplifier recommendations
  94. Aleph 30 vs. Aleph 3
  95. The Aleph "Ge" - Germanium Preamplifer
  96. Aleph J-X Amp Project
  97. ZV7-T questions:
  98. The 50W version of Zen9
  99. SMPS for F5
  100. Aleph 30 build by diyaudio newbie
  101. Building a symmetrical psu B1 buffer
  102. Aleph 3 (electrolytics)
  103. tube zen
  104. Firstwatt F1 to drive Stax
  105. Resistor upgrade for Firstwatt F1
  106. Giga Mosfet
  107. R1, R44 burning up- ax-100
  108. Amplifier for 6ohm speaker
  109. Current mirror for the aleph?
  110. Ccs
  111. Passdiy site
  112. Pass X1 Pre:Voltage change from 110V to 220-240V
  113. Sulzer Regulator for B1
  114. B-1 buffer question
  115. Ba-1
  116. Biasproblems in Threshold SA/1
  117. Threshold FET-10/PC phono settings
  118. The Difference Engine Preamp
  119. O.H. Schade(1938) meets MOSFET
  120. Adcom GFA-555
  121. F5 Build Instructions
  122. Null Test
  123. Adcom GFA-535... Pics... is THIS Stock??
  124. Please PAPA, PASS X0.2 volume control ?
  125. B1 buffer
  126. Fuse value for Threshold Fet/10 He
  127. Valves
  128. DIY GFP-750 Power Supply Repair
  129. 'Aleph' Capacitors For Sale
  130. Pass XA30.5 in Stereophile, May 2009
  131. F1 or F5 for K1000
  132. Two Transistor Amplifier
  133. No more aching back
  134. The grounding
  135. Damping plate for preamp
  136. First Watt F5 as I/V stage?
  137. strange sound from my Threshold SA3 sometimes
  138. Some beginner questions about B3 preamp and F4 power amp
  139. UGS Problem
  140. Forte' audio model two preamplifier
  141. Aleph2 Heatsink from HeatsinkUSA
  142. Aleph-X: problems when hooked up
  143. DC problems Aleph-X
  144. Nelson.. what are your current favs?
  145. Aleph and F5 amp calibration
  146. Is the F5 designed to be bridgable?
  147. PIO condensers for B1?H
  148. John Lindsey Hood amps
  149. B1 JFET alternatives list
  150. 2U Pro enclosures
  151. s/500 dual to mono
  152. Choosing Amps for a 5 Way Active Horn System
  153. HELP! (again)
  154. High-rails Passlabs amplifier design ?
  155. Transformer specs for aleph 30?.
  156. Threshold S/1000 Series II
  157. b1 buffer request
  158. PCB manufacturer for group purchases
  159. Upgrades for D1
  160. Pearl: one channel down :(
  161. Pass A20
  162. F1 and a passive preamp?
  163. Other pre-amps by Nelson Pass (other than GFP750)
  164. Babo Tries New Voltage Regulator for F5
  165. sk30 for B1
  166. D1 24/96 Receiver Board - what does J2 do?
  167. Burning Amplifier BA-1
  168. X5 5ch ???
  169. cable for aleph-x
  170. Threshold SA-2 Mods
  171. Tone control PCB layout
  172. what to Upgrade, Aleph-X
  173. B1 Buffer and some help please!!!!
  174. XA 100.5 and B&W 800d
  175. Stacking power supplies
  176. High input impedance X circuit
  177. Q about the Aleph 1.7
  178. Nakamichi Gear
  179. F1 Voltage sanity check
  180. 2SK170 matching
  181. FirstWatt B3 Preamplifier
  182. Can I use the 2N5484 jfet diff pair in an audio amplifier front end?
  183. MINI A: who let the smoke out.
  184. B1 Buffer - Guitar Preamp?
  185. Three Pass-style sourcefollowers
  186. PLH with zero NFB
  187. A40 PCBs
  188. active crossovers and parts
  189. ONO; more MM gain, please!
  190. Hybrid with Nelson topology
  191. B1 with no in/out capacitors..
  192. F3 With 16 ohm Speakers?
  193. Does that qualify as "X" ?
  194. B1-Turbo on a Chip
  195. Aleph 30 problem - half of power supply voltage on speakers output
  196. Great interview in TAS (but....)
  197. X-150 distortion problem
  198. Aboslute Pass
  199. Irf9610
  200. Help! Schematic Threshold S/1000 Series II
  201. Possible improvements for Aleph?
  202. Will a tube preamp play nice with a F1?
  203. Downscaling Zen v.9 for use as headamp
  204. New XP-15 Phono Pre
  205. Who's got some spare cash for me??
  206. Zen v.9 and heatsink temperature
  207. What would suit the best ?
  208. Cables in and out of the F1
  209. Fuse holder blow away on Aleph 0 mono
  210. Pass Labs items on Ebay again !
  211. Pearl upgrade!!!!!!!
  212. JFET's ready for abuse
  213. cascode output stage what device?
  214. Balanced Zen, R15, and Gain Questions
  215. Tribute to papa
  216. What phono stage for aleph p1.7
  217. Which amp, F3 or Aleph j
  218. Threshold FET-10PC Manual
  219. Forté 1A - buzz problem!!!
  220. Firstwatt Transformer Wars
  221. source caps for aleph 1.7
  222. Antek 4218 suitable for F?
  223. New Phono Stage
  224. D1 clone without enhancements?
  225. What is the different, F5 & JC-3 ?
  226. High pitch tone from AlephMini
  227. First DIY Project
  228. Once I had a A-40...
  229. Aleph P - Tape Out as Main Out
  230. Nakamichi PA7II Problem
  231. SL-10 Noise
  232. F2 running hot(how hot is hot?)
  233. B1 Buffer Preamp BOM
  234. An external mono switch
  235. A-40 info needed
  236. Planning an F5 build - some beginner questions
  237. Fortè 1a + Audio Research LS3
  238. F2 Gain
  239. Pass D1 I/V for TDA1545
  240. suggestion, firs zen amp
  241. Bride of Zen and Marantz PM78
  242. On the verge: help with Aleph 30.
  243. Pass Aleph L 1.2?Maybe O.T.
  244. Pass PLH a good choice for Quad ESL57?
  245. Another Chinese Rip-off?
  246. IRLZ34 good for anything?
  247. Threshold sa12e
  248. parralleling aleph 30's
  249. Threshold 400A Power supply help
  250. X600 -x600.5

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