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 33 34

  1. distortiometer Sound Analyzer 1700B
  2. Will F4 have enough power in this system?
  3. aleph-p and tube
  4. differencial operation question
  5. let's build our instruments on our own
  6. DC-Offset from Preamp
  7. New Pass Integrated? Nelson holding out on us?
  8. D1 Offset Questions
  9. A PC Based Sound Analyzer
  10. Rmaf 07
  11. Threshold Fet nine VS ten
  12. problem with R44 on Aleph P 1.7
  13. A75 and adcom gfa-5400
  14. Need Lovoltech LU1014D & F3 Audio Board
  15. Mounting screw terminal capacitors to chassis
  16. Pass X150 power down Thump solution = Jensen Isomax (RCA to XLR converter)??
  17. negative output zens to subamp
  18. F3 jfets needed
  19. PLH output capacitor rating
  20. Has the Pass Labs patent for Aleph 5 expired?
  21. Problems with Aleph P1.7 Power Supply
  22. Aleph 1.7 Equipment
  23. X150 produces a "Pop" during power down
  24. Oscilloscope-distortion analyze- FFT
  25. First Watt F4?
  26. How to minimize 150W amp to 25W
  27. Supply voltage
  28. Class AB Super Symetry use Bipolar transistor
  29. About a Nelson Pass phase coherent crossover
  30. Distortion and hum with Pearl
  31. PASS like irf voltage-regulator
  32. Need help on x-bosoz
  33. Aleph P pre
  34. Aleph 30 power supply
  35. KA30se "KRYPTON" SE class A amplifier
  36. Aleph P 1.7 questions
  37. "MY" Aleph-X finished
  38. My complete bzls
  39. Nakamichi CA-5-E
  40. X250.5 with CJ Preamps
  41. Pass D1 analog stage
  42. Citation 12 Deluxe Repairs
  43. Commercial Aleph J Question
  44. Aleph AX and CCS
  45. Enough heatsink?
  46. UGS Power : it's U.P.
  47. Inductor Loading Adventures
  48. ? on power supply X0.2, XVR-1, Xono
  49. Jfet Cascoded BOZ
  50. BOSOZ Hum Problem
  51. BOSOZ Connections
  52. new sozlight "dark"
  53. Few Really Quick Pass Amp Questions
  54. Pass X 0.2 compared to X.1?
  55. Best PSU voltage for Aleph 5 ?
  56. Recommend amp project for Vandersteens
  57. balanced source to unbalanced amp?
  58. Aleph AC current gain made easy
  59. Mini Aleph Questions
  60. CSXCCSwhatever BOSOZ by Igor
  61. Class A does sound better!
  62. X150 amplifier compatibility
  63. My Zen-Light
  64. Threshold SL10 modified
  65. X.5 series could be improved?
  66. Citation 12 Questions
  67. F1 + which NP preamp?
  68. F3 - LED behaviour
  69. Pass Labs X5 for a multi-channel Thiel speakers setting?
  70. Question on X250.5 and X350.5
  71. Buying parts for DIY Aleph 5
  72. diy PASS amp....?
  73. Switches on Aleph Ono with Grado
  74. BOSOZ nearing completion/Aleph 5 just beginning.
  75. a thread on Transformer quality
  76. New Projects Questions
  77. LTSPICE IRF820 model
  78. How to deal with Lead free Power Fets.
  79. aleph 1.2
  80. Pearl phono with 24V battery supply
  81. Q:Power Supplies for all Zen Variations?
  82. ZV9 boards and preamp
  83. Q: Zen-lite with -30~+30 voltage rail?
  84. First Watt F3 clone builder experiences
  85. Forte 1a buzzing/humming fixed?
  86. Is high frequency rising-up OK?
  87. LT1083 PS-regulator for class A amps
  88. Want to build PLH? but cannot find IRF244.
  89. Newbie Here Tubes vs SS Question
  90. Heatsink source
  91. BOSOZ Problem
  92. Need some Pearl help - no sound!
  93. Extraneous Grounding Question for Aleph's
  94. PA5 Schematics and help anyone?
  95. passive biamping any worth?
  96. Smoking HOT X-BoSoZ HELP!
  97. Very quick Aleph 5 Questions
  98. Aleph 3 Bible
  99. want to build: F2 car amplifier
  100. Ono JFET matching
  101. Aleph4 Basic Questions
  102. ixys diodes on Aleph 5 psu
  103. Thermistor questions for Nelson.
  104. Mosfet Frontend Troubles
  105. 11 amp aleph-x
  106. Aleph-x hot source resistor
  107. Thanks Mr Pass for my Aleph 2 and UGS diy
  108. Power switch Threshold SA3
  109. Umbilical Power Connectors
  110. Forte Model 4a
  111. Aleph 5 problems
  112. RCA/XLR input ?
  113. A high voltage drive fully differential driver/op amp
  114. Popping from Forte 6
  115. Best sounding aleph ?800->20khz
  116. Threshold Fet Eleven/g
  117. Dx in Taiwan was sued
  118. Is Aleph 2 unstable < 6 Ohm???
  119. (Quasi)complementary JFET power amplfier
  120. Aleph 5 or Aleph 60
  121. Advice for Linkwitz Orion system with Nelson Pass-style pre-amp and amp
  122. 2 questions on the aleph-p
  123. Electrolytic Output Capacitor
  124. Please help me figure out... (SA3 related)
  125. MOSKIDO - Hybrid Tube/MOSFET Amplifier
  126. Favorite Threads and Posts in "Pass Labs"
  127. New xa.5 series amps
  128. what needs to be matched in an aleph-p 1.7?
  129. Bride of Zen r2
  130. Penultimate Zen ZETEX ZVP3310 P
  131. Mini-Aleph Heatsink size ???
  132. Why Class A? Wasting power is something of the past
  133. Powercords and effects on Pass Labs amps
  134. dc blocker test report
  135. Nakamichi PA-7II manuals - HELP
  136. Power Factor correction
  137. The Importance of Being Biased
  138. max in put for aleph-p
  139. voltage on the 1st cap of the aleph-p 1.7 power supply
  140. Big caps, little space for such....
  141. to be follower or not
  142. balanced operation of an aleph 1.7
  143. Another use for a P1.7
  144. aleph 1.7 power supply
  145. fairchild J109 = Toshiba 2SK370?
  146. Happy Birthday Mr. Nelson Pass!
  147. resistor wattage?
  148. Has anyone using LC input in their power supply?
  149. has anyone used auricaps and BG on their aleph 1.7?
  150. choke for the power supply
  151. does it really have to be 3x 10uF cap in the aleph 1.7?
  152. +/- in and out on the aleph-p 1.7?
  153. PCBs for aleph 1.7 preamp - where else can I get them?
  154. the need for matched fets
  155. aleph 1.7
  156. Ground issue
  157. Mr. Pass please help
  158. A75 problem
  159. Need electronic for my speakers - Please help
  160. Optimising Heatsink Geometries
  161. Aleph 2 IRF9610 matched pair
  162. XA160 or X350.5 ?
  163. mini aleph VS gainclone VS Class D amp
  164. tda 2050 power supply/pcb
  165. Original Zen redecorating project questions
  166. Mini Aleph rebuild
  167. Mr. Pass, do you have a wishlist?
  168. F1, F2, F3 listening impression
  169. greedy boyz ............again
  170. My Pearl Phono Section
  171. Threshold SL10 schematics and manual
  172. Modified Pearl for MC only
  173. Zen 9 and 90Hz
  174. Attenuating input gain on X amp?
  175. XA-100.5 or 160.5 monos
  176. Pumpkin Preamp - Perfect for F4
  177. What not to do to your amp
  178. Jfet BOZ
  179. Matching MOSFET's for Aleph 2
  180. Aleph ELKO capacitors
  181. Zen v4 problem
  182. boz with balanced out
  183. Upgrade X250.5 to X350
  184. Hybrid Aleph- anyone buit this??
  185. Balanced zen line stage
  186. Bs170-bs250
  187. BOZ stops working when adding pot-ground
  188. One or 2 PSU´s for Mini-A?
  189. pass labs x-5 XLR jumpers
  190. to all greedy boyz
  191. irfp240 max dissipation
  192. Pearl shorted...please help me out of this!
  193. inductors for Aleph X PSU
  194. A great story...
  195. Resistor Type used by Pass Labs
  196. X amp considerations
  197. Sorry, another heatsink thread
  198. ALEPH P1.7 Troubleshooting
  199. PASS LABS X-5 service maual
  200. Where do all the clone projects go?
  201. Question on P1.7 measurements
  202. Is all negative feedback created equal?
  203. Inrush thermistors on Xono phono stage
  204. Pass Labs XA100: I found a pair but I have a doubt
  205. 256 steps to heaven...
  206. Help - Balanced Pearl Phono
  207. Warm capacitors.
  208. hdam and aleph-p
  209. need a 256 steps volume.
  210. Designing Passive preamp
  211. PI-filter (or CLC vs CRC vs C)
  212. A little XBOSOZ help
  213. Another diy-pearl...
  214. upgrading PASS D1 Dac to 24/96
  215. want to trade 2sa991 for 2sc1844
  216. briangt aleph pcbs
  217. Aleph 2 ac current setting ?
  218. Basic questions about 256 steps attenuator
  219. BOZ with current source?
  220. Anybody wants to sell his Zen#9 pcbs?
  221. Zen Lite and Heatsinks
  222. Aleph 1.7 preamp PCB layout.
  223. Pass Labs News
  224. JFET input SuSy Chipamp
  225. Anybody built an Aleph 3/30 with unmatched Mosfets?
  226. Nichicon LQ 12000 mcF vs Panasonic 22000 mcF caps for Aleph 30?
  227. BJT for Aleph30
  228. Is a Plitron 300VA 22Vx2 toroid enough for an Aleph 3 or 30?
  229. A question of “appropriateness”
  230. Possible F4 Heatsink
  231. Aleph P1.7 output potentiometer
  232. First Pass project, need Aleph-M PSU advice please
  233. Help finish a project....
  234. pi-filter Power supply for Alephs
  235. Great deal on Digital scope. Is this enough scope?
  236. Matching Aleph 30 mosfet
  237. Aleph 0s Sevice Manual
  238. thanks
  239. aleph p1.7 landed but not grounded
  240. Re-build Babo Zen (Papa's Zen5 w. jfet inputs)
  241. Threshold S/550e Bias advice
  242. Help to elminate A75 front end oscillation
  243. X Aleph Project Down Under
  244. New Linear MOSFETs from IXYS
  245. Zen Lite Layout
  246. Improving on X-BosoZ to mate the F4
  247. Aleph-X source resistors...0.47R?
  248. CL-60 - How hot should they run with A30???
  249. 10k attenuator for AP1.7 output?
  250. Threshold S/550e Service Manual

Content Relevant URLs by vBSEO 3.3.2