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 32

  1. Burning Amp Tweets
  2. Pass B1 CLONE build completed and happy
  3. SiC alternatives
  4. Semisouth goes Dodo ; what now ?
  5. Operating points of Semisouth JFETs
  6. c-core trannies for f5 (or other pass amp)
  7. Pass at BAF 2012
  8. Forte 1a - little buzzy, runnin' hot.
  9. Questions to Mr Pass about the amplifiers and speakers he has created - Online Video
  10. class A amp design with constant current source with BJT
  11. converting PA amplifier into symetrical class A son of Zen amplifier
  12. converting PA amplifier into symetrical class A son of Zen
  13. F5 build
  14. F5 bias
  15. Got me a Nak PA-7 amp...
  16. avoiding static
  17. Other MOSFETs for the F5?
  18. SIT amp idea
  19. PASS F5 Clone-Question
  20. Pass Class A/B designs for HT?
  21. F5 output MOSFETS matched or not?
  22. buzz/ripple treshold amp
  23. which amp
  24. F3 boards
  25. V9, F4, Zenevo results and questions
  26. amp wont.turn on , wt can be wrong?
  27. F3
  28. Wanted! F3 boards
  29. AMPLIFIER TESTING: HOW-TO QUESTIONS
  30. Can I have a listen?
  31. F5 turbo, or KSA50/100MKII clone
  32. Matched irfp9240 irfp240
  33. Ground loop problems with ZEN4
  34. L'Fake - A Cheap- A** Expedient to Replace the Elusive SIT
  35. 0r68 3Watt MF resistors for sale in UK?
  36. Wanted: F3 pcb - anyone?
  37. Class A Amp, in Car-Caravan
  38. Citation 12 input sensitivity
  39. F5 Alternative transistors
  40. Help indentifying this MINI ALEPH power supply
  41. Am I really listening to my F5 at 0.22 watt?
  42. "Look Ma, I have a new Xformer. Want a new toaster oven" The FuP6 amp story
  43. Project Aleph 5
  44. SIT devices for DIY
  45. F5 PSU Question
  46. Behind SIT 2
  47. Aleph 3 standby mode, possible turn off
  48. Aleph 3 power consumption
  49. Lazy Man's Balanced F5?
  50. Rookie questions
  51. B5 Opening Ceremony - Active vs Passive
  52. Threshold Preamp 240v?
  53. output devices on X -X.5 and XA.5
  54. Mesmerize B1 vs Original Pass B1 - please guide me!
  55. Pass Labs / Harbeth
  56. First Watt F4 and Magnepan MMG's
  57. New to DIY - F5 Questions
  58. F5c question
  59. B1 board availability
  60. Pass Labs X0 and Notch Filter
  61. Toshiba 2sj201 and 2sk are out of production?
  62. Nakamichi PA-5 upgrades
  63. B1 Mono output
  64. Compound Power Amplifiers
  65. One of my Zen Lights has died!
  66. Some Questions for building X2 rev0 or 1 Clone
  67. Aleph P1.7 Power Supply mod
  68. Remarkable Capacitors in Pass Amplifers
  69. Pass Lab XA 160.5 Break-In Time
  70. SJEP120R100 Question
  71. Juma's Preamp for F5 -new built-
  72. Aleph 3
  73. Aleph-X humming\buzzing
  74. F5 heat sink, rhetorical question,
  75. My F5 blew up!!
  76. Anyone have trouble when ordering from Newark?
  77. My faithful Forte Model 3
  78. pass jfet pre amp
  79. Aleph 3 / power supply
  80. Aleph 60 building thread
  81. Aleph 5 low level buzzing at output both channels
  82. Aleph-X diff pair trouble?
  83. To DIY, or OEM PASS?
  84. DIY Rhinestone F5
  85. Back to the Citation 12
  86. Xono
  87. ONO OHH NO SEARCHING FOR BOARDS
  88. Burning Amplifier 2012 Nominee 1DIFFQC
  89. EMI filtering and voltage regulation in Pass amps and preamps
  90. F6 Amplifier
  91. F5 question
  92. 0R5 Ribbon Apogee Scintilla drive: CCS Aleph 1.2 vs. X/XA/XS Series+Imp-Transformer
  93. SMPS for DIY Audio F5c
  94. Aleph X voitage
  95. Pass-type headphone amp?
  96. IRF710 in BOZ, BOSOZ, etc?
  97. BOFU highs with and w/o whizzer?
  98. De-Lite strange problem
  99. A new BBA3
  100. Ticle Zen Amp
  101. Harris IRF450
  102. The little oscillation detector
  103. Does it need......
  104. Help with F5 with Gamut style MOSFET's
  105. DIY frontpanel design XA30.5?
  106. My Forte 1A fails the five second rule
  107. Anyone build Zen I/V?
  108. De-Lite grounding
  109. pass labs x2-1
  110. Das ist aber Schade...
  111. Amp Camp Amp - ACA
  112. PSRR using contant current source in ZEN
  113. Where has the red :cool:button gone?
  114. "pop" noise in relay volume control
  115. fake fwt f5 on ebay aus
  116. Fresh F5 Build
  117. F3 and F1 boards
  118. What Would A NP Tape Preamp Look Like?
  119. Zen Light w BOZ in one case
  120. Favorite Pass Amp Poll Continued
  121. Wiring Attenuator for dual channel Balanced
  122. Favorite Pass Amp Poll
  123. Using B1 in a NAD C350
  124. F5 output voltage problem
  125. Anywhere I can buy Schematics for my Threshold SA3?
  126. Enclosure/cabinet equal to original First Watt
  127. The dumb-O-tron
  128. Square signal on ZEN V9
  129. Amp for Pass B1
  130. THRESHOLD STASIS/500 RUNNING HOT
  131. Recapping Forte 1a any suggestions
  132. Pass JFET Op-amp to MOSFET Push-Pull Follower
  133. Quick direction please for Firstwatt F3 DIY
  134. Pics of my aleph 2 and problems!
  135. ZEN V9 clips !
  136. F3 boards Wanted
  137. My first Passlab - Aleph X 100w
  138. Permission of F5 logo on enclosure
  139. Balanced F5 in a Small Footprint
  140. B1 for auto use
  141. Forte Model 2 Preamp - looking for schematic
  142. AlephX Aleph P and volume doing head in
  143. Parallel B1 buffer possible?
  144. oneplustwo Aleph X build thread
  145. which new preamp for Pass X.5?
  146. Pass Labs XA 60.5
  147. pass labs x2-1
  148. Yet another F5 building log
  149. Thermal IR photos of F5...
  150. L'Amp: A simple SIT Amp and F6
  151. Cut Son of Zen in Half
  152. Celebrating Ten Years DIY
  153. My F5T V3 build
  154. 3-stage Pass Inspired Amp
  155. Nakamichi PA-7E?
  156. From Cree
  157. Strange behavior of my Threshold SL10
  158. My Pearl2 Built
  159. Volume attenuator resistance question
  160. Good preamplifier with tone controllers for F5
  161. Speakers suggestions for F5's
  162. Papa's Zen Lights are no slouch!
  163. Attenuation circuit. What is ideal location?
  164. Stuck on F5 Build power-up...
  165. F5 PSU
  166. X 30.5 or X 150.5? (What would you buy?)
  167. F5 - LED
  168. V9 troubleshooting: SOLVED, some remarks and questions...
  169. Will This Enclosure Work For F5/F6?
  170. Best strategy to convert Aleph 3 to monoblock
  171. "crippled" f4 max psu voltage
  172. Solar-Powered XA30.5?
  173. New Semisouth SiC "JFET Lite"
  174. Trouble on Zen V9
  175. And now for something completely different...
  176. F5 turbo heatsinks
  177. Input Impedance of the Aleph 0s
  178. DeLite-ccs boards
  179. XP 20 relays noise ,
  180. aleph X monoblocks
  181. Mini Aleph and B1
  182. How Hot Is My F5?
  183. So , Generg ........
  184. F5 with BJT at input
  185. B1 buffer DC at output
  186. SIT power jfet
  187. JFET substitution for Pass B1
  188. 7.1 class a sorround system
  189. how change the balance input to unbalance input in PASS amp?
  190. F5 problems
  191. Pearl Phono 1 - diagnostic help please
  192. Zen 9 - Troubleshoot Bad Channel
  193. Fairchild interest alternatives
  194. I need my Aleph J/30 hybrid
  195. Pass Aleph 2 clone alarm this fine AM
  196. RELAY SWITCH VOLUME CONTROL - HELP NEEDED !
  197. My F5 Lives!!!!!!!
  198. Is it wrong in F5 TURBO V3?
  199. Strange DC offset on Aleph 3
  200. Semi'DIY - converting SIT2 to SIT 1
  201. "Reference to A2" what is this product?
  202. Semisouth SiC gate protection?
  203. First Watt J vs. J2
  204. Xs
  205. DIY active crossover using IRF510 or similar?
  206. Aleph P - where F!@?& does my signal go?
  207. Cloned Pass Cases
  208. Depletion mode B1
  209. Dr. Nelsons loudspeakers
  210. F5X Case
  211. Pass circuit to unbalance and buffer?
  212. Triodey transfer curves
  213. F5 Transformer
  214. Aleph 30 the best choice of C1 C2 C3 on brian gt PCB
  215. aleph 1 schematic help!
  216. F5 Semi-Turbo with Lateral Mosfets...
  217. pass labs x2-1
  218. Bride of Zen PCB?
  219. dcB1 active crossover
  220. SIT-1 and SIT-2 owner manuals
  221. BOZ voltage drift
  222. compare with aleph j and f5 amplifier
  223. Need help with current amp
  224. F5 bias
  225. What causes reduced spatial ambience?
  226. BOSOZ for a beginner?
  227. What can I use instead of k170/j74?
  228. jfet output for f4
  229. IRFP9240/240 instead FQA19N20/12P20, OK?
  230. Professor Pass's recommendation for cables
  231. CD-Rainbow For Nelsons Birthday
  232. F5X -- the EUVL Approach - The Build Thread
  233. First Watt M2
  234. F5 Manual Amplifier Samples
  235. PCB for Aleph 3
  236. Pass Headphone Amp
  237. 2SJ74BL Opportunity
  238. Biamping and active crossover questions
  239. BA2/Crippled F4
  240. Heat Sink Heat Sink Sources for Pass Amplifiers
  241. DC Servo Pass D1
  242. Headphone connection to preamp or amp...
  243. Pass kit
  244. Active Crossover Result. Acceptable?
  245. Aleph - balanced (26dB) vs unbalanced input (20dB)
  246. Problem with one Aleph 2 monoblock
  247. Not ready yet, but
  248. Aleph P 1.7 - distortion
  249. Another F5 finished
  250. JBL 4343 studiomonitors and future Pass labs diy amplifier project.

Content Relevant URLs by vBSEO 3.3.2