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  1. SIT Power Follower revisited
  2. Pass F5 as a headphone amp?
  3. F5 gate stopper value question.
  4. Aleph 1000 ready for reality!
  5. Will 88db speakers play well with an F5?
  6. F5 C source resistors on the MOSFETs
  7. AmpCamp Wiring
  8. alephs mini output resistors smoking
  9. IXYS 200V Depletion Mode Mosfet Now Available
  10. Front Panel Designer files + photo's of your projects DISCUSSION
  11. Front Panel Designer files + photo's of your projects
  12. F5 variations for sub 4 ohm speakers?
  13. LSK Line Stage Original Schematic BAF 2013
  14. Pass Aleph P 1.7 preamp - distortion
  15. new caps to Threshold S/160
  16. "Solar" amp
  17. Tube Zen??
  18. Where to repair a Rawson Aleph 5 clone
  19. Latest restomod tips for Threshold 400a Cascode ?
  20. F5 build power on with smoke from R19 and R20
  21. SE Common source power buffer(ish), a lot of degeneration?
  22. Brief description of Pass Amp.
  23. BA-3 Complimentary 'integrated amp'
  24. F5c (cascode) cviller boards 40 V rails build
  25. Does this DC B1 work?
  26. Aleph as guitar power amplifier
  27. Aloha F5 v3 Monoblock build
  28. What is the value of V_G here? (resistive ground drive DC B1)
  29. firefox warning with passlabs and passdiy
  30. Help with zv9 build
  31. The diyAudio build guides
  32. Help with ACA build
  33. Rising DC Offset
  34. Mini Aleph with lateral mosfets?
  35. ImPASSe PreAmplifier PCB !
  36. Thermistor circuit to MOSFET gate for F5 with 40 V rails
  37. Class A Follower Buffer?
  38. best buffer for DC coupling
  39. Which preamp with Pass Alph J ? (LDR,B1...) ?
  40. Versions of Pass Amps
  41. A40 revival ?
  42. Adjusting P3 - a video
  43. Old School Prototyping
  44. SA4/e age
  45. Help with Aleph 1.7 PCBs !
  46. What amp for dedicated sub use?
  47. Cubie - small F5 variant with GR grade JFETs and LatFETs
  48. my new nelson pass aleph p1.7
  49. The diyAudio Firstwatt F6
  50. F3 Clone Build - building own heatsinks
  51. Please help with my F5/F5T questions
  52. BA-3 Amplifier illustrated build guide
  53. Center tapped transformer for stereo pass f5
  54. Does the new Xs 300 Amplifier have Elna Silmics in it?
  55. pass aleph p
  56. Looking For A VFet Enclosure
  57. The BA-3 as preamp build guide
  58. F5 Amplifier with lower idle bias
  59. Balanced F4 With Input Transformer
  60. LaoCao SIT Tests
  61. Happy Fathers Day, Nelson Pass!
  62. 4x Mini Alpeh grounding questions
  63. F4 with Quads ESL 988, you read ok
  64. Solved the transformer buzz / hum in my F4
  65. Please help me repair Preamp Pass Labs X1 .
  66. Mini Alpeh high dc offset
  67. Car Power Supply for BA-1 or BA2?
  68. why papa doesnt choose Lateral Mosfets?
  69. Plitron Transformer Prices
  70. Heat issue zen Lite
  71. Changing the gain on a FW F5
  72. F6 product announcement and owner's manual
  73. Aleph 4 monoblocks with 4 ohm load speakers?
  74. Heatsink F5T
  75. Bride of Zen - mosfet gate capacitance
  76. Direct drive ribbon with modified F5T
  77. Pass hybrid Car/Home Class A amplifier project
  78. New B4 active crossover
  79. Basic F5 Pot Substitution
  80. aleph j vs aleph 3 vsn aleph 5
  81. A40 Clipping Point
  82. Connecting loudspeaker to an SIT1
  83. Pre for Aleph0
  84. Forte model 3
  85. F1: Hey Godzilla made a comeback too...
  86. New here, advice needed.
  87. Is an F4T possible?
  88. Passive pre with Amp Camp Amp?
  89. What to DO ? [Switching etc... between amp's]
  90. Heatsink calculation question.
  91. Help: Nakamichi TA-3 Stasis Receiver
  92. Hum from aleph amplifier
  93. New Aleph Mono's completed
  94. Aleph J - Noob seeking pre build answers and help
  95. What else is needed for F5tv2 with Teabag's boards
  96. IR vs Fairchild?
  97. Pearl (original) vs Hagerman bugle 2
  98. JFET suitable for new design
  99. Leave Amp Camp Amp Powered ON or OFF??
  100. F5 v3.0 PSU and Bias Help Needed
  101. Recommendation for 5-10W amp.
  102. Transformer Hum
  103. F5 (turbo) as first project: Yea or Nay?
  104. need info: 1997 PL45AR0 PCB *pics
  105. SIT Device Emulation
  106. Is a passive a good choice for a F5V3Turbo
  107. Building a BA-3 need help please..
  108. Threshold S/500 issue and circuit request.
  109. F5T V3 with 2x40V transformer?
  110. V-FET (SIT) amplifier production
  111. Threshold Stasis 2 issue
  112. V-FET (SIT) amplifier production
  113. Preamp grounding
  114. F7 F8 F9 F10 other planet sound from First Watt
  115. Amp is great... power switch not so much
  116. Help me identify this amp i just picked up (aleph J?)
  117. new SiC JFETs ?
  118. First Watt B4.....buffer, gain and impedance...
  119. Amp for Thiel cs5
  120. 2sk246 bias problem
  121. can i use IRF640/9540 for testing the F5
  122. My mistake on the F5
  123. F5 help please.
  124. Change Aleph J to 100volt
  125. XCSS-BOSOZ PCB
  126. Peak dca 75 pro anybody have this?
  127. Rotary front panel power switch for 4U chassis
  128. Problems with my setup
  129. Some questions on an Adcom 5400
  130. J2 with Aleph front end
  131. "Mini" F5
  132. Best Options for making F-5 an Integrated Amp
  133. Hum from X250 amp itself
  134. Cascode amp idea
  135. F5Turbo Illustrated Build Guide
  136. Transformer hum or buzz in my F4
  137. Pass Labs X350.5 Issue
  138. Orchestral music amp
  139. Threshold S/550
  140. My Stasis 3 runs cold
  141. Alloy wheels as amp heat sink?
  142. Funny Pre
  143. new caps for aleph 3
  144. DC voltage on outputs on F5
  145. F5T Mosfet options
  146. "Amp Cramp" Low Power Class A Amp
  147. CRC Filter resistors
  148. Article - Sony VFETs part 1
  149. Sound of various Pass amps
  150. What speakers are you running with your ACA?
  151. F5 max acceptable DC offset on Inputs ?
  152. F5 - R1 Trim Distortion - Worthwhile vs Blow up ?
  153. F5 original .47R vs 0.68R ???
  154. F5 original with 2SK366 and 2SJ107 ok???
  155. forte 1a
  156. Pass Labs X2.5 popping/howling from right channel
  157. Power on thump/pop X150.5
  158. where to get hold of Aleph 2 PCBs or .grb files, other than KK PCB?
  159. Decided on the Aleph 2, what psu should I build?
  160. XA30.5 and noise
  161. Oszilloskop GO10 Schematic
  162. Help ! amplifier fixing !
  163. BOSOZ preamp beginners questions
  164. F5 Toshiba Output bias Issue
  165. Help wanted: Jfet front-end for Aleph 2
  166. Problem with Pearl 2
  167. New phone numbers
  168. passlabs x1000
  169. 5 pcs 2sk170 burn, speaker burn, help!
  170. Yearly Aleph 5 clone breakdown
  171. Another Aleph J arriving
  172. Optimal source output v for b1 + zv9?
  173. Mr. Nelson, why does Pass Labss only offer one class A stereo model?
  174. Testing the Zen-Lite
  175. Aleph P 1.7 stereo preamplifier.....
  176. F5 Fuse burn after connect ground to chassis
  177. DIY the device of US Patent 4,899,387
  178. impedance on PASS XP-10
  179. Change the resistor value in the PS scheme
  180. Threshold 400A - spacer?
  181. Threshold Cas-2
  182. Dad's away so I can play
  183. General question about First Watt amps
  184. FORTE 44 Line Stage Schematic Reconstructed
  185. Sony SITs - 2SK82 E Rank With 2SJ28 F Rank
  186. Zen Turns Twenty
  187. Biasing the F5 higher, new trim pots?
  188. Speakers to Match with DIY F5
  189. Static Electricity B1 Fried Power Amps
  190. F5 v2.0 question from a novice...
  191. magnetic switch instead of slow blow fuse
  192. pass x250.5 - x250.8
  193. Pearl 2 help?
  194. F5 monos finished
  195. BOSOZ Help - Remote???
  196. Pass Aleph 5 current issue
  197. Measurements of tests on Aleph 5
  198. Yamaha 2SK77 with First Watt design?
  199. Forte amp + type of speakers
  200. Curly-F4
  201. Input tranformer for the F5 turbo
  202. whare to place the volume potentiometers in my system and what the value?
  203. Back to 100K input impedance on the F5
  204. Aleph 4 vs F5
  205. Which of these designs would you choose?
  206. Multi channel amp grounding problem
  207. F5 with 2sj162 2sk1058 ?
  208. My troublesome Bride of Zen
  209. What to do.. Build Aleph JX or F5T V3 monoblocks?
  210. Beginner to build an Aleph30 needs some help
  211. Aleph J versus Aleph 3
  212. Inputs needed for my design of a Circlotron with F6 front end
  213. Preamp between the DAC and the F5
  214. Newbie ACA build!
  215. Maximum Output XA .5 vs XA .8
  216. F5 boards rev 3.0
  217. Sony VFET Amps
  218. Witch amplitude on F5 entrance (calculation check)\ or preamp amplification for F5
  219. L'amp cascoded design?
  220. Aleph P 1.7 Volumecontrol Output-imendance question
  221. ACA inpout impedance
  222. Antek transformers
  223. Prolonged Amplifier Run Time
  224. Dual supply B1 Buffer
  225. Is this suitable heatsinks for the V2 and V3 versions?
  226. Crazy SIT PHONO LCR thread....
  227. F5T psu caps for the diyaudio psu board?
  228. Class A Bias
  229. 2SK79 V-FET Preamp ETC ????
  230. Luminaria?
  231. f5 no voltage through R11 R12
  232. transistors kit for two F5 channel`s
  233. Rotel RA-1520 preout is good for the F5 Turbo V2?
  234. Transformer Isolation
  235. Pass Aleph 30 110/230 AC compatible?
  236. Pass STAT Headphone Amplifier Concept
  237. TVC with Pass Labs XA30.5?
  238. ACA as 5W guitar power amp
  239. My AM A3 A5 F5 turbo v3 PCB show
  240. Nakamichi & STASIS
  241. Which pass amp for altec Lansing 605b?
  242. Would like to Buy Pass Labs Amplifiers
  243. Need 1 Aleph stuffed pcb
  244. Price difference in builfing a F5 Turbi V.2 Vs V.3?
  245. Dissipation of Burning Amp Chassis
  246. Selection an amplifier Pass in class "A"
  247. F6 build problem
  248. Nakamichi PA5 hums
  249. Meter repair for Pass Amps
  250. Velleman K4700 mods

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