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  1. What input voltage produces maximum output with the F5?
  2. Output capacitor for Zen v4
  3. Universal chassis
  4. minimum load impedance for DIY opamp
  5. Well, That was stupid of me....
  6. threshold sl-10
  7. ZV7-T meets ZV8
  8. F5 enough for floorstanders?
  9. Thanks for the F5!
  10. Arctic Silver Epoxy for F5 mosfets?
  11. modify aleph 1.2
  12. XVR1 Amplifier?? Advice please Nelson
  13. A75 to BA2?
  14. F5 hum
  15. Single output pair class A design?
  16. F3 on ebay at $750GBP
  17. Good Gnews and Bad Gnews w/ my F5 - help?
  18. Balanced Stereo Pot for Balanced B1?
  19. Bipolar Zen4 ?
  20. Burning Amplifier BA-2
  21. Finished my DIY F2 last night
  22. Mini Aleph Problem
  23. 2SJ109-BL's
  24. Stereo Aleph as mono (paralleled!)
  25. F5 Help Needed
  26. Inspiration for future ZEN Versions - basic description of Italians 400.000 $ Amp
  27. World's expensivest Audio Power Amplifiers - $100.000 - $600.000
  28. Which F?
  29. Aleph Heatsinks (My Last Noob Question of the Day)
  30. Beast with a Thousand JFETs
  31. Noob Question about Mini-A (I swear I searched)
  32. PC-like cooling?
  33. Another way to insulate transistors from heatsinks
  34. Neatness of wires?
  35. Tube front end for F3 amplifier
  36. Heat Sink tap/thread size
  37. Burning amp
  38. Bench testing a SA/4e
  39. Thermistor Location for F5 power supply
  40. Building a better F2?
  41. bypass output capacitor
  42. A relatively big modular poweramp...
  43. Resistor question for F1
  44. FS: CDM9 tray loader with new gear
  45. SiC JFETS
  46. Aleph P & Aleph 5
  47. Question about proper orientation of Q5,Q6 F5 driver board
  48. cviller f5 board Q5, Q6 orientation?
  49. DIY Aleph 5 vs real Aleph 5
  50. Is this overkill for an F1?
  51. Pass F5 Help Needed
  52. F5 - Antek 4218 Wiring Question
  53. Car Audio Amps by Nelson Pass
  54. Aleph 2's Heat
  55. B1 jfet help .
  56. Class A push-pull
  57. Fqa12p20 Fqa19n20c Discontinuation
  58. Big torrid's, with wrong voltages.
  59. Acceptable Ripple Current for Aleph 2
  60. F* amp VS Single Ended DHT tube amp
  61. First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions
  62. First version Aleph 0 (Null, ZERO, O, Os, 0s) versus later Aleph versions
  63. Toroidal transformer for F1
  64. silly question: diodes
  65. Papa, Watt's next?
  66. Aleph 2 Built But Some Questions Remaining
  67. Which first watt amp for Zu Druid mk4?
  68. What speakers are U using for AX-100/AXJ100
  69. Pass X250+ Wadia
  70. First Watt F1 question
  71. Repair question re: threshold 400a
  72. Nelson Pass, Thanks for writing!
  73. Reading Leaving Class A . . .
  74. Aleph (Single Ended) + Larvadin (no Memory Distortion) = Ultimate Aleph?
  75. My DIY Aleph 5 is Alive!!
  76. Threshold S/500 bias set up anyone?
  77. Aleph 5 High DC Offset
  78. What is it about Nelson's aleph amps...
  79. Nice Heatsinks for Aleph
  80. Checking for interest in Conrad HS GB (USA ONLY)
  81. mosfet gate voltage question
  82. schematic variation and sim results of Pass "X" series US pat 5376899
  83. Is B4 still on the horizon?
  84. B1 buffer as integrated amp
  85. diy XA30.5
  86. XP-10 Cap Rolling
  87. F3 volumn problem
  88. Aleph 4 - Simulation Results from "Circuitmaker"
  89. Long speaker cables
  90. Newbie question on suitability of A40 with Shackman electrostatic HF panels
  91. Nelson Pass and N.E.W. Amps?
  92. Pass Shunt Circuit
  93. F2
  94. F1 or F2 with MIT speaker cables?
  95. Aleph 2 PSU Question
  96. Aleph j Service Manual.
  97. I need to battery power F4, F5's... Ideas?
  98. Adcom GFA-555 Feedback DC-Blocking Cap?
  99. SR-1, Bravissimo Nelson
  100. Avel 20v 1000va. Anyone interested?
  101. mini aleph transformer question
  102. Variac size to buy
  103. Santa UPS! Pass Goodies
  104. Guitar Pre amp humming problem
  105. Guitar Pre amp humming problem
  106. ALEPH 2 Service Manual
  107. An F1 clone comes alive. Again.
  108. j.fet front aleph 5
  109. Stasis Voltage section
  110. F5 Single Primary Transformer
  111. Aleph in Car~
  112. BF862 Preamp
  113. help with b1 + gainclone build
  114. Schematics Threshold Series I or II
  115. Desparately seeking F3 PCB's!!!
  116. Aleph2 or Aleph-X for Martin Logan Request?
  117. Which amp for speakers with a Fountek Neo Pro 5i and 12 inch woofer
  118. Many question about Threshold S/** supply rails
  119. Looking for a Calculating Tool like Axe-1 but for Aleph 2
  120. pearl PCB's
  121. buffer and impedance matching
  122. B1 pre earth safety question (newbie)
  123. Resisters
  124. F5 bias question
  125. Best amplifier for "hard" acoustic system
  126. more power from aleph 5
  127. Start a SOZ
  128. F1 heatsink?
  129. PSU caps for a 400A
  130. Can F1s output/speaker grounds be tied?
  131. Soundstream Class A 100 II - designed by Pass?
  132. amp for martin logan quest
  133. Consent for work on your FW
  134. Amplifier recommendations
  135. Aleph 30 vs. Aleph 3
  136. The Aleph "Ge" - Germanium Preamplifer
  137. Aleph J-X Amp Project
  138. ZV7-T questions:
  139. The 50W version of Zen9
  140. SMPS for F5
  141. Aleph 30 build by diyaudio newbie
  142. Building a symmetrical psu B1 buffer
  143. Aleph 3 (electrolytics)
  144. tube zen
  145. Firstwatt F1 to drive Stax
  146. Resistor upgrade for Firstwatt F1
  147. Giga Mosfet
  148. R1, R44 burning up- ax-100
  149. Amplifier for 6ohm speaker
  150. Current mirror for the aleph?
  151. Ccs
  152. Passdiy site
  153. Pass X1 Pre:Voltage change from 110V to 220-240V
  154. Sulzer Regulator for B1
  155. B-1 buffer question
  156. Ba-1
  157. Biasproblems in Threshold SA/1
  158. Threshold FET-10/PC phono settings
  159. The Difference Engine Preamp
  160. O.H. Schade(1938) meets MOSFET
  161. Adcom GFA-555
  162. F5 Build Instructions
  163. Null Test
  164. Adcom GFA-535... Pics... is THIS Stock??
  165. Please PAPA, PASS X0.2 volume control ?
  166. B1 buffer
  167. Fuse value for Threshold Fet/10 He
  168. Valves
  169. DIY GFP-750 Power Supply Repair
  170. 'Aleph' Capacitors For Sale
  171. Pass XA30.5 in Stereophile, May 2009
  172. F1 or F5 for K1000
  173. Two Transistor Amplifier
  174. No more aching back
  175. The grounding
  176. Damping plate for preamp
  177. First Watt F5 as I/V stage?
  178. strange sound from my Threshold SA3 sometimes
  179. Some beginner questions about B3 preamp and F4 power amp
  180. UGS Problem
  181. Forte' audio model two preamplifier
  182. Aleph2 Heatsink from HeatsinkUSA
  183. Aleph-X: problems when hooked up
  184. DC problems Aleph-X
  185. Nelson.. what are your current favs?
  186. Aleph and F5 amp calibration
  187. Is the F5 designed to be bridgable?
  188. PIO condensers for B1?H
  189. John Lindsey Hood amps
  190. B1 JFET alternatives list
  191. 2U Pro enclosures
  192. s/500 dual to mono
  193. Choosing Amps for a 5 Way Active Horn System
  194. HELP! (again)
  195. High-rails Passlabs amplifier design ?
  196. Transformer specs for aleph 30?.
  197. Threshold S/1000 Series II
  198. b1 buffer request
  199. PCB manufacturer for group purchases
  200. Upgrades for D1
  201. Pearl: one channel down :(
  202. Pass A20
  203. F1 and a passive preamp?
  204. Other pre-amps by Nelson Pass (other than GFP750)
  205. Babo Tries New Voltage Regulator for F5
  206. sk30 for B1
  207. D1 24/96 Receiver Board - what does J2 do?
  208. Burning Amplifier BA-1
  209. X5 5ch ???
  210. cable for aleph-x
  211. Threshold SA-2 Mods
  212. Tone control PCB layout
  213. what to Upgrade, Aleph-X
  214. B1 Buffer and some help please!!!!
  215. XA 100.5 and B&W 800d
  216. Stacking power supplies
  217. High input impedance X circuit
  218. Q about the Aleph 1.7
  219. Nakamichi Gear
  220. F1 Voltage sanity check
  221. 2SK170 matching
  222. FirstWatt B3 Preamplifier
  223. Can I use the 2N5484 jfet diff pair in an audio amplifier front end?
  224. MINI A: who let the smoke out.
  225. B1 Buffer - Guitar Preamp?
  226. Three Pass-style sourcefollowers
  227. PLH with zero NFB
  228. A40 PCBs
  229. active crossovers and parts
  230. ONO; more MM gain, please!
  231. Hybrid with Nelson topology
  232. B1 with no in/out capacitors..
  233. F3 With 16 ohm Speakers?
  234. Does that qualify as "X" ?
  235. B1-Turbo on a Chip
  236. Aleph 30 problem - half of power supply voltage on speakers output
  237. Great interview in TAS (but....)
  238. X-150 distortion problem
  239. Aboslute Pass
  240. Irf9610
  241. Help! Schematic Threshold S/1000 Series II
  242. Possible improvements for Aleph?
  243. Will a tube preamp play nice with a F1?
  244. Downscaling Zen v.9 for use as headamp
  245. New XP-15 Phono Pre
  246. Who's got some spare cash for me??
  247. Zen v.9 and heatsink temperature
  248. What would suit the best ?
  249. Cables in and out of the F1
  250. Fuse holder blow away on Aleph 0 mono

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