PDA

View Full Version : Pass Labs


Pages : 1 2 [3] 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

  1. Zen V1 with SMPS - Could use some help
  2. psu voltages of x150 x250 and xa30 x60?
  3. Int-30 vs. XA30.5+XP-10
  4. EDCOR
  5. Threshold NS-10 vs SL-10 preamp
  6. How about using PF5102 to replace the 2SK170BL ?
  7. F5, Antek out, what transformer?
  8. New Build Recommendation: F5 v3 or Aleph X
  9. Newbee question for Pass F5 PSU cap values
  10. where to measure the Ipeak of class A amplifier?
  11. Threshold 400A, Need Help!
  12. Building an F5 Turbo v2 (in-Progress)
  13. Pass Labs x350.5 performance, single ended or balanced?
  14. how many of IRFP240 will match in one batch of 100 units?
  15. which amp would suit these speakers?
  16. F4 dc offset problem
  17. treshold dac1e psu for dacs new?
  18. Increase Rail Voltage for Aleph?
  19. Jfets in HK
  20. Speaker protecion for F5
  21. Passlabs X-600 Mono's
  22. Zen V5 with Laptop Power Supply???
  23. CAS-1 Repair
  24. Burning Amp 2012 Pass Speaker
  25. Simulating SITs
  26. First Pass Build. F5. General Help Needed.
  27. What was done to the Aleph 3?
  28. Forte 1a
  29. F5 bias problems
  30. Need help with MF Citation 12
  31. Broken CAS2 Amp
  32. sourc of vib electrolitic of filter needed
  33. Forte 1a
  34. F5c V2.0 Cascode Build Documentation
  35. Aleph 4 vs Aleph 2 for Driving slotted Open Baffle Bass Section
  36. F5 / Mezmerize Integrated
  37. The Valorous Amp - A modest aggregation of pass inspired ideas
  38. SemiSouth boiler room
  39. what are the complications in building 12 pair of output ex: Aleph 1.2
  40. Cviller's F5c
  41. what are the pros of using IRF240 9240 in amplifiers?
  42. Ground net
  43. JFET Matching/Sorting
  44. I m too not sure about my pass b1
  45. Antek transformers Down?
  46. Pass Citation 12
  47. Ultimate Pass amp.
  48. Aleph 2 uneven temperatures
  49. Multiple chassis grounding question
  50. IRFP240 source?
  51. Article: Beast With a Thousand Jfets
  52. JRDG Coherence One Series I & II powersupply
  53. BOSOZ Dual Transformers (2 X 36VAC +36VAC)
  54. Matching Mosfet already in Amp
  55. My SIT - First Impressions and.........
  56. My little Nelson Pass Aleph J rackmount
  57. Relays gold plated
  58. Modifying B1 Buffer
  59. F5 on 2x22v?
  60. Newbie with lots of questions
  61. F4 Bom
  62. PLH advise
  63. AB100 Class AB Power Amplifier
  64. pass xa 160.5 info!!
  65. Treshold 4000 schematic
  66. An illustrated guide for Aleph 60 builders
  67. Class AB Question for Nelson
  68. DCB1 & Aleph 5
  69. panel meter for monitoring bias for F5 or F5T
  70. F5 Finally Took The Plunge
  71. New Semelab Sic Normally Off power jfet
  72. Best way to tune in BIAS F5 V2 Turbo
  73. please help me
  74. F3 mono blocks
  75. My F4 Build
  76. Newbee need help
  77. Heatsinks from Surplus Store for J2 or F6
  78. Pearl Phono (original) problems
  79. how much base current for Mosfet for an amp with 2.6 Bias
  80. Flat heatsink for F1 ?
  81. SIT Startup Problems - What did I miss?
  82. what obvious perceived sound quality segments found in Class A compared to AB?
  83. Heatsinks..best place to get them in the U.S.?
  84. BOSOZ as line level crossover
  85. interesting similarities - higura-Pass
  86. Aleph 3 psu
  87. Aleph 60 and F5Tv2 in the same chassis
  88. How about the use of cpu collers of a water type.
  89. Recompensating a Stasis 3
  90. Would removing the LEDs in my F4 or any FW amplifier yield better sound?
  91. Help with strange failure on Aleph
  92. Which PS for my zen
  93. Pass amps with Elna Silmic2s? any freq alteration?
  94. Why don't the Aleph amplifiers have input RC filters?
  95. joes ba3 questions
  96. Bias increase after components burn in a few days??
  97. DIY Audio F4 220u Capacitors
  98. F5 measurement/tuning
  99. pass speakers
  100. wich current output for dac 1e
  101. The F5X Preamp
  102. Pioneer SX as preamp?
  103. Large mosfet for aleph
  104. Just wondering...
  105. treshold dac1e listen test
  106. novel heatsink for F5T
  107. BOZ distortion problem
  108. Aleph J for Universal Mounting Spec
  109. DCB1 questions,
  110. why not F6 with semisouth Device since they are still available in large quantities..
  111. Nelson Pass is *very* good, and a gracious person but......
  112. why does Passlab XA30.5 has 5 pairs of output devices?
  113. U244 anyone?
  114. F5 - is normal ICs twist out the Hum?
  115. Tweeter for TAD TM1201 100db/at 3khz
  116. input capacitors for Pass amps? which is generally used?
  117. could the F5C or F5T be run at 40v rails?
  118. ACA with Universal Power Supply
  119. sjep120r100 faking from China
  120. Son of Zen v7 HiZ in
  121. INT-150 from 230v to 240v?
  122. Mos V Mosfet
  123. Soft-start -VS- CL60 Thermister's
  124. Aleph 30 switch broken
  125. F6 heatsink Calculations
  126. Bergquist thermal pads
  127. Need help on "pass" transistor math
  128. Remote Toroidal Transformer !
  129. Cheapest/simplest way to connect computer to F5?
  130. Cascoded F5
  131. Nelson Pass "Resumé" in Chinese!!!
  132. Stasis 2 help and other Questions
  133. Mini-A Mono-block Is it possible ?
  134. DIY Audio F4 Premium Resistors?
  135. Gain Structure?
  136. preamplifier which to choose for the final xa 160.5?
  137. F5 Turbo V1, modified for more Class A power into 4 ohms
  138. F5 Turbo Sneak Peak
  139. IRFP240 & 9240 Gate Source Breakdown Voltage
  140. f4 vs aleph j
  141. KCC CL 30 What kind of part?
  142. Broken A 30
  143. Semisouth remaining stock
  144. DIY B1 on eBay - a Problem?
  145. VFet F5
  146. A little help needed, PLH no Bias !
  147. Burning Amp Tweets
  148. Pass B1 CLONE build completed and happy
  149. SiC alternatives
  150. Semisouth goes Dodo ; what now ?
  151. Operating points of Semisouth JFETs
  152. c-core trannies for f5 (or other pass amp)
  153. Pass at BAF 2012
  154. Forte 1a - little buzzy, runnin' hot.
  155. Questions to Mr Pass about the amplifiers and speakers he has created - Online Video
  156. class A amp design with constant current source with BJT
  157. converting PA amplifier into symetrical class A son of Zen amplifier
  158. converting PA amplifier into symetrical class A son of Zen
  159. F5 build
  160. F5 bias
  161. Got me a Nak PA-7 amp...
  162. avoiding static
  163. Other MOSFETs for the F5?
  164. SIT amp idea
  165. PASS F5 Clone-Question
  166. Pass Class A/B designs for HT?
  167. F5 output MOSFETS matched or not?
  168. buzz/ripple treshold amp
  169. which amp
  170. F3 boards
  171. V9, F4, Zenevo results and questions
  172. amp wont.turn on , wt can be wrong?
  173. F3
  174. Wanted! F3 boards
  175. AMPLIFIER TESTING: HOW-TO QUESTIONS
  176. Can I have a listen?
  177. F5 turbo, or KSA50/100MKII clone
  178. Matched irfp9240 irfp240
  179. Ground loop problems with ZEN4
  180. L'Fake - A Cheap- A** Expedient to Replace the Elusive SIT
  181. 0r68 3Watt MF resistors for sale in UK?
  182. Wanted: F3 pcb - anyone?
  183. Class A Amp, in Car-Caravan
  184. Citation 12 input sensitivity
  185. F5 Alternative transistors
  186. Help indentifying this MINI ALEPH power supply
  187. Am I really listening to my F5 at 0.22 watt?
  188. "Look Ma, I have a new Xformer. Want a new toaster oven" The FuP6 amp story
  189. Project Aleph 5
  190. SIT devices for DIY
  191. F5 PSU Question
  192. Behind SIT 2
  193. Aleph 3 standby mode, possible turn off
  194. Aleph 3 power consumption
  195. Lazy Man's Balanced F5?
  196. Rookie questions
  197. B5 Opening Ceremony - Active vs Passive
  198. Threshold Preamp 240v?
  199. output devices on X -X.5 and XA.5
  200. Mesmerize B1 vs Original Pass B1 - please guide me!
  201. Pass Labs / Harbeth
  202. First Watt F4 and Magnepan MMG's
  203. New to DIY - F5 Questions
  204. F5c question
  205. B1 board availability
  206. Pass Labs X0 and Notch Filter
  207. Toshiba 2sj201 and 2sk are out of production?
  208. Nakamichi PA-5 upgrades
  209. B1 Mono output
  210. Compound Power Amplifiers
  211. One of my Zen Lights has died!
  212. Some Questions for building X2 rev0 or 1 Clone
  213. Aleph P1.7 Power Supply mod
  214. Remarkable Capacitors in Pass Amplifers
  215. Pass Lab XA 160.5 Break-In Time
  216. SJEP120R100 Question
  217. Juma's Preamp for F5 -new built-
  218. Aleph 3
  219. Aleph-X humming\buzzing
  220. F5 heat sink, rhetorical question,
  221. My F5 blew up!!
  222. Anyone have trouble when ordering from Newark?
  223. My faithful Forte Model 3
  224. pass jfet pre amp
  225. Aleph 3 / power supply
  226. Aleph 60 building thread
  227. Aleph 5 low level buzzing at output both channels
  228. Aleph-X diff pair trouble?
  229. To DIY, or OEM PASS?
  230. DIY Rhinestone F5
  231. Back to the Citation 12
  232. Xono
  233. ONO OHH NO SEARCHING FOR BOARDS
  234. Burning Amplifier 2012 Nominee 1DIFFQC
  235. EMI filtering and voltage regulation in Pass amps and preamps
  236. F6 Amplifier
  237. F5 question
  238. 0R5 Ribbon Apogee Scintilla drive: CCS Aleph 1.2 vs. X/XA/XS Series+Imp-Transformer
  239. SMPS for DIY Audio F5c
  240. Aleph X voitage
  241. Pass-type headphone amp?
  242. IRF710 in BOZ, BOSOZ, etc?
  243. BOFU highs with and w/o whizzer?
  244. De-Lite strange problem
  245. A new BBA3
  246. Ticle Zen Amp
  247. Harris IRF450
  248. The little oscillation detector
  249. Does it need......
  250. Help with F5 with Gamut style MOSFET's

Content Relevant URLs by vBSEO 3.3.2