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  1. What Nelson pass amp build
  2. What amp Nelson Pass advise me to build
  3. My first Aleph....Pass Labs.... experience!
  4. F5 bias issues - newb build
  5. M2X Balanced Headamp
  6. The best sounding XA.5, regardless of watts
  7. Outputs on X0.2 Preamplifier
  8. Choosing best output coupling capacitors for B1
  9. Villars 2007 Power Amplifier
  10. Gyuri's Pass SONY VFET2 build.
  11. Thinking About Building an F6
  12. firstwatt chassis...
  13. flacit.com?
  14. Aleph J started to make an odd "Click" Sound
  15. F5 with THAT corp. balanced input.
  16. Mini Aleph Stability Issue
  17. eBay 2sk182
  18. Pass Aleph 0s and planars
  19. f5, Bias pots, what NOT to do.
  20. Firstwatt F5 Kit
  21. F5 T -V2 transformer question
  22. HELP- Monoblock F6 amplifier
  23. Mulling over building an Aleph J
  24. Seems Like a Different Type of Load
  25. Sic Shottky diodes for Aleph L clone
  26. Australians - has anyone used harbuch line level transformers?
  27. Silicon Carbide JFET Normally On 1200 Volt 17 Amp Hermetic
  28. First Watt SIT 2
  29. Pass labs XA30.5 unchanged?
  30. Volume control of Pass Camp Amp
  31. Bi-amping of 4344 mkII using First Watt B4
  32. Stuffing Guide for KK PCB Aleph 1.7
  33. it suppossed to make smoke?
  34. F5T how to test outputs
  35. F5 Turbo V2 Queries
  36. What's wrong with the kiss,boy ?
  37. Pass X150
  38. threshold sa/1 vs sa/12e
  39. 2N5566
  40. Jumping into Class A
  41. Which Adcom for best low power mids and highs?
  42. F5 updated BOM
  43. power supply for f6 or other
  44. Standby Mode Upgrade for XA30.5
  45. Is it safe to drive a 4 ohm load with a Nak TA 4a
  46. Damping Factor and Bass
  47. Split load phasesplitter amplifier with bifilar choke load
  48. F5 Turbo V2 power supply doubt.
  49. Cooling a stack of FIRST WATT amplifiers
  50. aleph3
  51. Need advice on remote circuit
  52. Opinions on which amp?
  53. Linear Power Supply for Amp Camp Boards (Question)
  54. ACA PCB's
  55. transformer source
  56. Brilliance in simplicity
  57. Help! Zen v4.....
  58. SIT Nemesis
  59. Jfet testing oops!
  60. B5's are officially discontinued.
  61. Preamp in Front of Zen V.5 Complimentary Pair?
  62. Trouble Getting SE Circuit to Work
  63. Ping ** Nelson Pass
  64. Pass kits
  65. BA3 preamp hiss
  66. B1 Issue
  67. Packing Up The Lab
  68. Developing a Regulated Dual Rail Power Supply For FirstWatt Amps
  69. Problem with needle on XA30.5, help!
  70. Hybrid A-class retro amp
  71. Transformer p-s single stage Triadtron pushpull
  72. Pass Ono oscillation
  73. Pass F5 dual mono transformers wiring, ground design
  74. 50w Single-Ended BAF2015 Schade Enabled
  75. aleph 5 with brian gt boards
  76. Linkwitz Open House May 14 and 15
  77. New circuit based in NP CSX
  78. Which Amp To Build?
  79. 2sk170 vs lsk170 which is better in sound quality?
  80. Did Infinion buy the technology from semisouth?
  81. Why IRLB3813 and similar (strange) low voltage devices?!
  82. ACA input impedance
  83. Threshold SA/30s vs 3.9e
  84. Quasi Complementary F4 (inspired by SiC)
  85. F3 and 90db speakers and passive preamp??
  86. are there SMD replacements for k170 j74
  87. Dual pre output? Aleph L clone
  88. Aleph J build and a few questions
  89. Nakamichi PA7II: HF noise-oscillation issue
  90. PCF in F4-amp ?
  91. Value of bias on Pass Labs X0.2
  92. B1 clone - output on one side only
  93. Threshold 800a
  94. Inspired by FW M2 AUTOFORMER
  95. Should I sell my PA-7 to buy the Threshold S/300 II
  96. Pass Labs Xyyy.? , checking/adjusting offsets ,Iq and gain
  97. Why do all of the Fx-Amps have one shared PSU ?
  98. Which Adcom is Nelson Pass's design?
  99. B1 has died
  100. Will these Heat Sinks work???
  101. Are distortion ratings accurate for most amps?
  102. Difference between Threshold S/300 and S/300II
  103. FW Announcement
  104. Me and My new F6
  105. I'm scared.
  106. Convert a Pass Labs INT-30A from 110v to 220v
  107. Schaded F6 P-N cascode with very low THD
  108. First Watt F1 PCB
  109. Average cost of a Pass F5
  110. Rectifier swapping
  111. The UPDATED Penultimate Zen 4
  112. need advice first First watt
  113. Predrilled Heatsinks, bracket etc at Diystore!
  114. Balanced pre diy for Aleph 30 clone
  115. F5 input
  116. Ono Phono:
  117. Simple Schade feedback without transformer
  118. F5 - It Works but some problems ...
  119. F6 with PCF
  120. Upgrading my Pass Aleph-X changed the character of the amplifier.
  121. Pass B1 Buffer Preamp help
  122. The F6 build of the century :) (I want to learn everything)
  123. Using transformer gain like first watt M2?
  124. LSJ177
  125. Threshold Stasis 3 in Jeopardy
  126. Rectifier bridges/FRED recommendations
  127. Stasis - tantal condenser
  128. Nakamichi PA-7 turn on problem
  129. First Watt AMPS stacked
  130. Zen Bulb Amplifier
  131. Positive Current Feedback simple Zen amp
  132. Aleph J question
  133. Aleph3 with Eminent Technology 8b
  134. The V-Fetron Comes To Life
  135. Pass Labs XA-30.8
  136. Paralleling Aleph 3
  137. Heat-Sinks
  138. Improving the Nakamichi PA-7
  139. Hammond 159zl as clc choke
  140. Hammond 159zl as clc choke
  141. 1977 20w class A little help please.
  142. Sound question on Threshold amps.
  143. Experimenting with Positive Feedback
  144. cl60 thermistor in BA3 preamp
  145. I really interest the ACAkit, but?
  146. Threshold Stasis 3 biasing for dummies
  147. who explaim me the function of s1
  148. New S450e owner,where can I find the service manual manual?
  149. Pass Aleph P : which one?
  150. Nakamichi PA-7 and PA-7AII
  151. Threshold 400A Cascode
  152. Pass Pearl 1
  153. 400A's on/off flip flop flipping and flopping.
  154. Please help diagnose bad oscillation
  155. B1 bandwidth 700kHz -3dB: what's the limiting factor?
  156. B5 Crossover Question
  157. Super Triode Connected Aleph CCS Zen Amp
  158. Looking for amp project similar to Aleph3 but more power
  159. SiC Mosfets for A class audio, eg Zen variations?
  160. Tall ACA Build Prelim
  161. Information on S/250
  162. Threshold S/300 optical, turn-on thump & offset
  163. Pass B-3 preamp build (sort of)
  164. New Aleph mosfet source resistor fire
  165. All MOSFET Class A headphone amplifier
  166. Threshold 400a bias issue... Yes another
  167. X150.5 XLR Pins
  168. Another SIT amp
  169. help to set dc offset to threshold s450
  170. aleph 1.7??
  171. jfet inplace of bjt for vssa
  172. Tri-amp with two B1 Buffers. Looking for opinions on setup.
  173. Tri-amp with two B1 Buffers. Looking for opinions on setup.
  174. B1 Buffer Jfets alternatives question
  175. Pass B1 output cap value
  176. passlabs and Firstwatt Questions
  177. The eSCAPEd Goat MkII
  178. Skinning The Mu Monster Cat - Mini Style
  179. Threshold TA-300 Stasis and Stasis 3
  180. Do First Watt amps do as well into 4 ohm loads? Nt
  181. Building F5 monoblocks in Apple G5 cases
  182. Physically Stacking Class A Amps
  183. Sony TAN 5550 Vfet updates possible?
  184. LIVE Lab Cam
  185. Threshold S350 schematic help
  186. Aleph J
  187. mini Aleph hum
  188. Threshold SA/1 voltage change
  189. Crackling in right channel of DIY F3 amp
  190. Pass Labs x.150 Problems
  191. F6 amp with SemiSouth SJEP120R100
  192. Generic Power supply for first watt (or class A?) amps
  193. F5 increased gain followed by failure
  194. questions about aleph 2
  195. Pass Aleph 2 with IRFP 140.
  196. where to buy 4u chassis heat sinks
  197. F6 Turbo
  198. F5(25W) help with parts and design
  199. Better rectifier for the SIT 1
  200. Need recomme
  201. Amp Camp or Aleph Mini
  202. Found this on my puter, and it's not on Google Images
  203. Holiday Live Streaming
  204. OT: Threshold S/350e speaker terminals
  205. Two Transformers, Two Chassis - Grounding???
  206. Aleph 3 clone strange behaviour
  207. ACA modification with Edcor transformer
  208. F5 low output
  209. Commercially Available F3/ ZV9 PCB's?
  210. Balanced F5 Question
  211. 2 problems with F5 - seeking solution
  212. Zen with GA10JT12
  213. Necessary transistors for f5t built
  214. Necessary transistors for f5t built
  215. B5 crossover question
  216. Adcom GFA 5800 Bass
  217. Pass labs SR-1 speakers which pass amp??
  218. PSU difference between F5 and F5T (connections of secondaries)
  219. F5-HA Build Thread
  220. BOSOZ and balanced headphones....
  221. First Watt F5 self etching boards
  222. ACA Concept II
  223. ACA active speaker project
  224. Trying to build Aleph 30
  225. Heasinks 300 x 150 x 83mm anyone?
  226. ABFAB Builders Club - building The eSCAPEd Goat Mk I
  227. DC Coupled ZV9/F3?
  228. New NP hpa-1 headamp
  229. The Living Legend
  230. Choice between F5 and F6
  231. Very First Attempt of PCB Layout Using Design Spark (Please Check)
  232. "F5" SE
  233. DIY FirstWatt F4 and McIntosh C48?
  234. Is the B1 what I'm looking for?
  235. Convert a Pass Labs XA160 from 110v to 220v
  236. music signal in ground F5 PS?
  237. F5 power supply to high, solution?
  238. I need a very good fet line preamp circuit for wm8741 dac.
  239. www.passdiy.com uses an invalid security certificate
  240. LuminAria Article Available
  241. Making the Nelson pass crossovers warmer
  242. Increase gain and output power of my F5?
  243. Class A ampliers and lower impedance loads
  244. Running Transistors Cold
  245. F5 Turbo V3 monoblocks 32v dc rails psu
  246. BA-3 Preamp Fairchild/Toshiba 500 ohm 1K ohm pot question:
  247. Schade circuit using lovoltech lu1014d
  248. New Toshiba Mosfets
  249. Sticky Post Cleanup
  250. Is it ever okay to defeat grounding?

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