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  1. SMPS for F5
  2. Aleph 30 build by diyaudio newbie
  3. Building a symmetrical psu B1 buffer
  4. Aleph 3 (electrolytics)
  5. tube zen
  6. Firstwatt F1 to drive Stax
  7. Resistor upgrade for Firstwatt F1
  8. Giga Mosfet
  9. R1, R44 burning up- ax-100
  10. Amplifier for 6ohm speaker
  11. Current mirror for the aleph?
  12. Ccs
  13. Passdiy site
  14. Pass X1 Pre:Voltage change from 110V to 220-240V
  15. Sulzer Regulator for B1
  16. B-1 buffer question
  17. Ba-1
  18. Bias problems in Threshold SA/1
  19. Threshold FET-10/PC phono settings
  20. The Difference Engine Preamp
  21. O.H. Schade(1938) meets MOSFET
  22. Adcom GFA-555
  23. F5 Build Instructions
  24. Null Test
  25. Adcom GFA-535... Pics... is THIS Stock??
  26. Please PAPA, PASS X0.2 volume control ?
  27. B1 buffer
  28. Fuse value for Threshold Fet/10 He
  29. Valves
  30. DIY GFP-750 Power Supply Repair
  31. 'Aleph' Capacitors For Sale
  32. Pass XA30.5 in Stereophile, May 2009
  33. F1 or F5 for K1000
  34. Two Transistor Amplifier
  35. No more aching back
  36. The grounding
  37. Damping plate for preamp
  38. First Watt F5 as I/V stage?
  39. strange sound from my Threshold SA3 sometimes
  40. Some beginner questions about B3 preamp and F4 power amp
  41. UGS Problem
  42. Forte' audio model two preamplifier
  43. Aleph2 Heatsink from HeatsinkUSA
  44. Aleph-X: problems when hooked up
  45. DC problems Aleph-X
  46. Nelson.. what are your current favs?
  47. Aleph and F5 amp calibration
  48. Is the F5 designed to be bridgable?
  49. PIO condensers for B1?H
  50. John Lindsey Hood amps
  51. B1 JFET alternatives list
  52. 2U Pro enclosures
  53. s/500 dual to mono
  54. Choosing Amps for a 5 Way Active Horn System
  55. HELP! (again)
  56. High-rails Passlabs amplifier design ?
  57. Transformer specs for aleph 30?.
  58. Threshold S/1000 Series II
  59. b1 buffer request
  60. PCB manufacturer for group purchases
  61. Upgrades for D1
  62. Pearl: one channel down :(
  63. Pass A20
  64. F1 and a passive preamp?
  65. Other pre-amps by Nelson Pass (other than GFP750)
  66. Babo Tries New Voltage Regulator for F5
  67. sk30 for B1
  68. D1 24/96 Receiver Board - what does J2 do?
  69. Burning Amplifier BA-1
  70. X5 5ch ???
  71. cable for aleph-x
  72. Threshold SA-2 Mods
  73. Tone control PCB layout
  74. what to Upgrade, Aleph-X
  75. B1 Buffer and some help please!!!!
  76. XA 100.5 and B&W 800d
  77. Stacking power supplies
  78. High input impedance X circuit
  79. Q about the Aleph 1.7
  80. Nakamichi Gear
  81. F1 Voltage sanity check
  82. 2SK170 matching
  83. FirstWatt B3 Preamplifier
  84. Can I use the 2N5484 jfet diff pair in an audio amplifier front end?
  85. MINI A: who let the smoke out.
  86. B1 Buffer - Guitar Preamp?
  87. Three Pass-style sourcefollowers
  88. PLH with zero NFB
  89. A40 PCBs
  90. active crossovers and parts
  91. ONO; more MM gain, please!
  92. Hybrid with Nelson topology
  93. B1 with no in/out capacitors..
  94. F3 With 16 ohm Speakers?
  95. Does that qualify as "X" ?
  96. B1-Turbo on a Chip
  97. Aleph 30 problem - half of power supply voltage on speakers output
  98. Great interview in TAS (but....)
  99. X-150 distortion problem
  100. Aboslute Pass
  101. Irf9610
  102. Help! Schematic Threshold S/1000 Series II
  103. Possible improvements for Aleph?
  104. Will a tube preamp play nice with a F1?
  105. Downscaling Zen v.9 for use as headamp
  106. New XP-15 Phono Pre
  107. Who's got some spare cash for me??
  108. Zen v.9 and heatsink temperature
  109. What would suit the best ?
  110. Cables in and out of the F1
  111. Fuse holder blow away on Aleph 0 mono
  112. Pass Labs items on Ebay again !
  113. Pearl upgrade!!!!!!!
  114. JFET's ready for abuse
  115. cascode output stage what device?
  116. Balanced Zen, R15, and Gain Questions
  117. Tribute to papa
  118. What phono stage for aleph p1.7
  119. Which amp, F3 or Aleph j
  120. Threshold FET-10PC Manual
  121. Forté 1A - buzz problem!!!
  122. Firstwatt Transformer Wars
  123. source caps for aleph 1.7
  124. Antek 4218 suitable for F?
  125. New Phono Stage
  126. D1 clone without enhancements?
  127. What is the different, F5 & JC-3 ?
  128. High pitch tone from AlephMini
  129. First DIY Project
  130. Once I had a A-40...
  131. Aleph P - Tape Out as Main Out
  132. Nakamichi PA7II Problem
  133. SL-10 Noise
  134. F2 running hot(how hot is hot?)
  135. B1 Buffer Preamp BOM
  136. An external mono switch
  137. A-40 info needed
  138. Planning an F5 build - some beginner questions
  139. Fortè 1a + Audio Research LS3
  140. F2 Gain
  141. Pass D1 I/V for TDA1545
  142. suggestion, firs zen amp
  143. Bride of Zen and Marantz PM78
  144. On the verge: help with Aleph 30.
  145. Pass Aleph L 1.2?Maybe O.T.
  146. Pass PLH a good choice for Quad ESL57?
  147. Another Chinese Rip-off?
  148. IRLZ34 good for anything?
  149. Threshold sa12e
  150. parralleling aleph 30's
  151. Threshold 400A Power supply help
  152. X600 -x600.5
  153. D1 questions - AT&T receiver?
  154. Replacing caps in Threshold S/200
  155. Aleph 2 - The Final Build
  156. X150.5 manual ?
  157. I need help with build my F3
  158. F3 Builders Thread
  159. Help Help!!! 350.5
  160. Aleph 30 schematic and tweak suggestions?
  161. pearl, q4 no voltage
  162. Help me please, problem with my ALEPH 5
  163. ImPasse Preamplifier
  164. Old School F5 by ZM
  165. Aleph 3 PCBs?
  166. interactive illustrations
  167. DC protector ??
  168. L values in Aleph2 CLC supply
  169. A75 alternate mosfets questions and more
  170. 2 DIY "f" AMPs in Single Chassis
  171. New Pass Riaa !?
  172. request for pass x series's schematics
  173. SR-1 Pass Loudspeaker
  174. Need help finetuning my Stasis PA-5
  175. Aleph PSU design thoughts
  176. F5 Power Supply Caps Seem Small
  177. yet another bosoz
  178. threshold sa 50?
  179. Aleph clone ID
  180. Forte Model 2 Preamp phono opamp selection
  181. Aleph-x PCBs
  182. A60 ????
  183. cc-x-bosoz dead wtb: matched irf610
  184. Pass 350.5 250.5 voltage
  185. F3 PS Options using PD boards
  186. Possible Class A Amplifier
  187. Lower the gain on a Pass X250.5?
  188. Jfet input for Aleph 60?
  189. threshold s/500 power amplifier
  190. Threshold S/550e to SA/4e conversion?
  191. The Pass Pub: The High-End Off Topic Thread
  192. 220uF caps in MKT technology for PCB mounting
  193. Mr. Pass - what are you doing here?
  194. Pass D124/96 with PCM1704K??
  195. just replaced bridge in Aleph 30 now problem
  196. ZV9 upper limits???
  197. Aleph 3 feedback
  198. TS parameters when changing Flux Density
  199. Volksamp Aleph 30 schematic and parts list needed
  200. Aleph 5 ???
  201. Zen vs ZV9
  202. Compact Single-Ended Class A Build
  203. Help! Where are those Aleph 60 schematics???
  204. Aleph2 power supply caps
  205. Powering F series amplifiers from sime power supply
  206. 2N5566 on CODA CLX preamplifier
  207. First Watt F1 Build with boards
  208. Threshold FET 9 cartidge loading DIP switch - info please?
  209. Yamaha m-80 power amp
  210. Does CODA CLX = Threshold Fet ?
  211. Ps53os0 ?
  212. X-5 bias adjustments
  213. Aleph P
  214. New-building of my B1 buffer
  215. Threshold's optobias
  216. Aleph 5 problem 2
  217. Aleph 5 add mos
  218. 220uF coupling cap for ono Film or BG?
  219. Paging Mr. Pass, Mr. Pass pull my finger please.
  220. Thermistor mounting shown in 6moons
  221. Impedance matching transformer
  222. LU1014 differential amplifier
  223. int150 review
  224. PLH Question R6 P1 HELP!
  225. Would the Aleph J work as an integrated?
  226. 2sk3320 or 2sk2145 replacement for 2sk389?
  227. heatsink
  228. heatsink tempurature?
  229. F1 boards anywhere?
  230. Forte Model 1a Class A amp runs ice cold
  231. Manu's HK Tower & ZM's Silver Turm
  232. shunt PSU and output device
  233. thanks Mr. Pass!
  234. 12V Trigger for X150.5
  235. My first post of Ono's
  236. x-350 and x-250 help
  237. Aleph 30 inductors
  238. F Series First Watt Transformers
  239. New member- Aleph 2 Heatsink Confusion
  240. Choky Susy F3 for LU1014's
  241. Threshold sa6
  242. looking to build my first MOSFET amp
  243. Aleph P1.7 Gain
  244. Calculating Alep-X output and source resistors
  245. New-building of my F5
  246. DC power house needs PS for D1 and F1
  247. PSU simulation Aleph2
  248. Zen jfet v.8 problems, help!
  249. adding an amp meter to a mini aleph
  250. Do I care if Laddered stepped attenuator is 100k ohms?

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