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  1. Help: Nakamichi TA-3 Stasis Receiver
  2. Hum from aleph amplifier
  3. New Aleph Mono's completed
  4. Aleph J - Noob seeking pre build answers and help
  5. What else is needed for F5tv2 with Teabag's boards
  6. IR vs Fairchild?
  7. Pearl (original) vs Hagerman bugle 2
  8. JFET suitable for new design
  9. Leave Amp Camp Amp Powered ON or OFF??
  10. F5 v3.0 PSU and Bias Help Needed
  11. Recommendation for 5-10W amp.
  12. Transformer Hum
  13. F5 (turbo) as first project: Yea or Nay?
  14. need info: 1997 PL45AR0 PCB *pics
  15. SIT Device Emulation
  16. Is a passive a good choice for a F5V3Turbo
  17. Building a BA-3 need help please..
  18. Threshold S/500 issue and circuit request.
  19. F5T V3 with 2x40V transformer?
  20. V-FET (SIT) amplifier production
  21. Threshold Stasis 2 issue
  22. V-FET (SIT) amplifier production
  23. Preamp grounding
  24. F7 F8 F9 F10 other planet sound from First Watt
  25. Amp is great... power switch not so much
  26. Help me identify this amp i just picked up (aleph J?)
  27. new SiC JFETs ?
  28. First Watt B4.....buffer, gain and impedance...
  29. Amp for Thiel cs5
  30. 2sk246 bias problem
  31. can i use IRF640/9540 for testing the F5
  32. My mistake on the F5
  33. F5 help please.
  34. Change Aleph J to 100volt
  35. XCSS-BOSOZ PCB
  36. Peak dca 75 pro anybody have this?
  37. Rotary front panel power switch for 4U chassis
  38. Problems with my setup
  39. Some questions on an Adcom 5400
  40. J2 with Aleph front end
  41. "Mini" F5
  42. Best Options for making F-5 an Integrated Amp
  43. Hum from X250 amp itself
  44. Cascode amp idea
  45. F5Turbo Illustrated Build Guide
  46. Transformer hum or buzz in my F4
  47. Pass Labs X350.5 Issue
  48. Orchestral music amp
  49. Threshold S/550
  50. My Stasis 3 runs cold
  51. Alloy wheels as amp heat sink?
  52. Funny Pre
  53. new caps for aleph 3
  54. DC voltage on outputs on F5
  55. F5T Mosfet options
  56. "Amp Cramp" Low Power Class A Amp
  57. CRC Filter resistors
  58. Article - Sony VFETs part 1
  59. Sound of various Pass amps
  60. What speakers are you running with your ACA?
  61. F5 max acceptable DC offset on Inputs ?
  62. F5 - R1 Trim Distortion - Worthwhile vs Blow up ?
  63. F5 original .47R vs 0.68R ???
  64. F5 original with 2SK366 and 2SJ107 ok???
  65. forte 1a
  66. Pass Labs X2.5 popping/howling from right channel
  67. Power on thump/pop X150.5
  68. where to get hold of Aleph 2 PCBs or .grb files, other than KK PCB?
  69. Decided on the Aleph 2, what psu should I build?
  70. XA30.5 and noise
  71. Oszilloskop GO10 Schematic
  72. Help ! amplifier fixing !
  73. BOSOZ preamp beginners questions
  74. F5 Toshiba Output bias Issue
  75. Help wanted: Jfet front-end for Aleph 2
  76. Problem with Pearl 2
  77. New phone numbers
  78. passlabs x1000
  79. 5 pcs 2sk170 burn, speaker burn, help!
  80. Yearly Aleph 5 clone breakdown
  81. Another Aleph J arriving
  82. Optimal source output v for b1 + zv9?
  83. Mr. Nelson, why does Pass Labss only offer one class A stereo model?
  84. Testing the Zen-Lite
  85. Aleph P 1.7 stereo preamplifier.....
  86. F5 Fuse burn after connect ground to chassis
  87. DIY the device of US Patent 4,899,387
  88. impedance on PASS XP-10
  89. Change the resistor value in the PS scheme
  90. Threshold 400A - spacer?
  91. Threshold Cas-2
  92. Dad's away so I can play
  93. General question about First Watt amps
  94. FORTE 44 Line Stage Schematic Reconstructed
  95. Sony SITs - 2SK82 E Rank With 2SJ28 F Rank
  96. Zen Turns Twenty
  97. Biasing the F5 higher, new trim pots?
  98. Speakers to Match with DIY F5
  99. Static Electricity B1 Fried Power Amps
  100. F5 v2.0 question from a novice...
  101. magnetic switch instead of slow blow fuse
  102. pass x250.5 - x250.8
  103. Pearl 2 help?
  104. F5 monos finished
  105. BOSOZ Help - Remote???
  106. Pass Aleph 5 current issue
  107. Measurements of tests on Aleph 5
  108. Yamaha 2SK77 with First Watt design?
  109. Forte amp + type of speakers
  110. Curly-F4
  111. Input tranformer for the F5 turbo
  112. whare to place the volume potentiometers in my system and what the value?
  113. Back to 100K input impedance on the F5
  114. Aleph 4 vs F5
  115. Which of these designs would you choose?
  116. Multi channel amp grounding problem
  117. F5 with 2sj162 2sk1058 ?
  118. My troublesome Bride of Zen
  119. What to do.. Build Aleph JX or F5T V3 monoblocks?
  120. Beginner to build an Aleph30 needs some help
  121. Aleph J versus Aleph 3
  122. Inputs needed for my design of a Circlotron with F6 front end
  123. Preamp between the DAC and the F5
  124. Newbie ACA build!
  125. Maximum Output XA .5 vs XA .8
  126. F5 boards rev 3.0
  127. Sony VFET Amps
  128. Witch amplitude on F5 entrance (calculation check)\ or preamp amplification for F5
  129. L'amp cascoded design?
  130. Aleph P 1.7 Volumecontrol Output-imendance question
  131. ACA inpout impedance
  132. Antek transformers
  133. Prolonged Amplifier Run Time
  134. Dual supply B1 Buffer
  135. Is this suitable heatsinks for the V2 and V3 versions?
  136. Crazy SIT PHONO LCR thread....
  137. F5T psu caps for the diyaudio psu board?
  138. Class A Bias
  139. 2SK79 V-FET Preamp ETC ????
  140. Luminaria?
  141. f5 no voltage through R11 R12
  142. transistors kit for two F5 channel`s
  143. Rotel RA-1520 preout is good for the F5 Turbo V2?
  144. Transformer Isolation
  145. Pass Aleph 30 110/230 AC compatible?
  146. Pass STAT Headphone Amplifier Concept
  147. TVC with Pass Labs XA30.5?
  148. ACA as 5W guitar power amp
  149. My AM A3 A5 F5 turbo v3 PCB show
  150. Nakamichi & STASIS
  151. Which pass amp for altec Lansing 605b?
  152. Would like to Buy Pass Labs Amplifiers
  153. Need 1 Aleph stuffed pcb
  154. Price difference in builfing a F5 Turbi V.2 Vs V.3?
  155. Dissipation of Burning Amp Chassis
  156. Selection an amplifier Pass in class "A"
  157. F6 build problem
  158. Nakamichi PA5 hums
  159. Meter repair for Pass Amps
  160. Velleman K4700 mods
  161. ACA illustrated build guide
  162. TOSHIBA 2SA1837 2SC4793
  163. Papa's Koan (M)2
  164. Bf862 purchased on ebay - labeled as 2AW2?
  165. Non Contact Thermometer
  166. Recommend a Preamp!
  167. Pass X1 problem
  168. passive I/V conversion on a dac 1e Threshold
  169. f5 populated PD boards for sale.
  170. Mu Follower design in NP's Amps
  171. Question: Why does the phase of AC supply make the sound difference?
  172. Biasing F5, short circuit to stand off, SPARKS!
  173. bridging adaptor for single supply amp
  174. CRC power supply cap addition
  175. Is the XA60.5 more similar to the 100.5 or 30.5?
  176. Hidden quality and design
  177. F5 + B&W DM683
  178. Aleph P 1.0 service manual
  179. 400a MJ15003/4
  180. Convert voltage 110 to 220 - Aleph 3 amp
  181. GFA-535 bias pot wattage rating?
  182. Illustrated guide to the 4U deluxe Chassis
  183. James Watt
  184. Help! Anyone in Seattle area willing to take on a challenging F5T issue?
  185. Simple(r) Crossover with Adjustable EQ
  186. BA-2 Common DC offset
  187. I'm going to build a Pass XOno.
  188. Solid State Karna
  189. F3 PCB's FOR SALE
  190. I like it
  191. When does an F5T transition from Class A to A/B?
  192. The Hybrid SIT Parafeed
  193. Amp Camp Amp...built it, but no power. Need help troubleshooting!
  194. Removing Protection Circuitry From F5
  195. Transistor insulators and thermal conductivity.
  196. Two B1 questions
  197. Six output pairs with standard F5T front end?
  198. Aleph H Schematic - Revealed at Last
  199. Ironamp Video Posted
  200. 2SK2586 and 2SJ555 combo Mosfet
  201. ACA AMP Battery Powered? Help? Crazy?
  202. More gain from F5 and Aleph J?
  203. Actual NP Speakers Auditioned at BA 2013 in Pass Room
  204. Nakamichi PA-7 Biasing question
  205. Twenty years have passed, what to do?
  206. B1 to F5 and subwoofer
  207. Another F5 born!
  208. Another F5 born!
  209. ACA Build Question
  210. Alternative layouts for my first F5 attempt
  211. 2x F5 build
  212. possibl emodd for my beloved THRESHOLD DAC 1e
  213. Simple Speaker Protection for Power Amplifier with Balanced Outputs
  214. LSK pre - BAF 2013
  215. Better than a B1...Commercially Available...
  216. Aleph 3: replacing aging capacitors or what else?
  217. What signal level is too hot for the F5?
  218. Hum issues F5
  219. LU1014D - which Vgs to get for F3?
  220. Amplifiers with series output resistors.
  221. Nice MOSFET
  222. Ultrasimple SIT PP amp from BAF , or SIT Beast with a Thousand PSUs
  223. Burning Amplifier Festival Pass Camp 2013 News
  224. Aleph 1.2 Trafo question
  225. F5 Build: Problems on first start-up
  226. VFET PP amp
  227. Antek out of stock
  228. B5 Questions
  229. BASIC ACA WIRING QUESTIONS
  230. Attention Mr Pass, Attention Mr Pass
  231. Pass Aleph 0s: How to disassemble & assemble it to replace power capacitors?
  232. Using a regulated ps for a power amp input stage.
  233. "Inverted" Aleph J?
  234. USing Computer Heatsink
  235. Aleph J problem
  236. F5 CLC inductor recommendation
  237. F5T output matching, source resistors, diodes & biasing
  238. Trioderizer a solid state triode
  239. F5 Build: How much gain do I need?
  240. Best solder and wire for Pass diy amplifiers ?
  241. ACA JFET install Question.
  242. F5 Turbo v2 and v3
  243. Feeding BA into F4
  244. continuity test psu
  245. So I got home by 6pm....
  246. 2SK88 replacement for 2SK170
  247. 4 pass amps
  248. Newbie with a Threahold NS 10 question..
  249. Universal PS for F5
  250. F5 - Mur3020 diodes - heatsinks needed

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