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. How Good is this Transistor?
  2. Aleph 4 - IRF450?
  3. Mission 702 speakers on Aleph 5
  4. Help diagnose misbehaving aleph-x prototype
  5. Aleph-X thread lottery
  6. Aleph's and what speaker cable???
  7. Cheap and available: 50 watt resistors
  8. what component do I need?
  9. Aleph 5 -- Parts
  10. [HELP!] PS problem
  11. fan cooling?
  12. HELP! i swapped plus and minus!
  13. Using regulators on the Aleph Driver board
  14. an old boring question but... please help me
  15. How to determine heatsink/bias
  16. Aleph Reviews
  17. New wiki for Aleph2 Group buy
  18. drilling holes in chassis
  19. heatsinks
  20. P channel follower
  21. Aleph L at higher voltage?
  22. Aleph 2
  23. New Ono project - some questions
  24. BoSoZ Gain, P1/P2 etc... Quistion's
  25. Matching transistor Aleph 1.7
  26. Speaker recommendations for Aleph 5
  27. Penultimate Zen Hybrid
  28. Aleph-X builders in Sweden?
  29. My experience with a Capacitance Multiplier
  30. Pass D-1 D to A
  31. What is X in the Aleph-X?
  32. Zen modification
  33. voltage
  34. A40 help needed - almost working
  35. Pre amp
  36. Aleph 2 construction help
  37. A40 Amplifier..should i put choke?
  38. Help with Penultimate Zen amp.
  39. what are the differences between the different alephs?
  40. aleph3 aleph4 ixys diode cooling
  41. LED potentiometer
  42. X-BoSoZ Xmass present
  43. Aleph-X parts list
  44. Mary Christmas and happy new year !
  45. buzzing sound from mini-a's
  46. El Pipe-O is up at www.passdiy.com
  47. Amplifiers for Home Theatre
  48. Heatsink calculation
  49. volksamp 30 & 60
  50. Comments about the quality of Pass Labs' products
  51. Zapfilter, the perfect match for Aleph-X?
  52. BOSOZ input selector
  53. zen question
  54. BOSOZ input selector
  55. Another Zen V2 hum question, yawn...
  56. Aleph-X: High-Power Version
  57. BOSOZ & ZEN V4 Transformers
  58. An idea for suppressing the turn-on "bump"
  59. Using fuses on VDC Power Supply Rail?
  60. Cardas binding posts thread
  61. New aleph 5 up and running, have a few ??'s about my measurements.
  62. Get rid of cap from PEARL???
  63. A test circiut.....
  64. Would this work
  65. Why must balanced amps (or preamps) be bridged?
  66. Parallel Thermistors
  67. Keystone CL-60...How Hot Should It Get?
  68. Aleph 2 power supply
  69. BoZoS unbalanced again.
  70. Aleph 5 DC offset and bias adjustment
  71. Balanced ZenV4 again
  72. Design
  73. BOSOZ, PS voltage problem or not?
  74. Balanced line stage, quistion's + unbalanced
  75. fast vs. slow rectifiers
  76. Aleph P 1.7: 2k pot is in the signal path?
  77. IGBT for Aleph power
  78. What is "X"
  79. How the Aleph-X sound?
  80. Troubleshooting Aleph P 1.7
  81. Irf520N for BSOZ?
  82. transformer!!!
  83. Wich DIY speakers do you use and/or recommand with a Zen V4?
  84. Zen V4 and 16 ohm speakers
  85. Can a variac replace the power transformer
  86. where do i find aleph schematics
  87. Upping the bias on Aleph 2
  88. DC offset drift
  89. IRF530n for Aleph?
  90. Aleph 2 Working!!
  91. Aleph X transformer thread
  92. Aleph 5 sound?!
  93. Aleph 0s question
  94. power suppie again
  95. mosfets, why the big ones
  96. About Aleph2 feeback cap
  97. Best Parts Choice on Aleph2
  98. Aleph 3 heatsink question
  99. Coupling Bosoz to Aleph cap question?
  100. Heatsinks in europe
  101. Pearl Tuner?
  102. Aleph X heat sink thread
  103. Balanced line stage Different transformer
  104. Another Aleph L
  105. Balanced(bridged) Zen Ver.4
  106. How is the sound of aleph-2?
  107. problem with Aleph 3
  108. Aleph L Muting Relay Rating
  109. A new Alpeh,
  110. Heatsinks - Aleph 5
  111. thickness base aleph??
  112. newbie Aleph-X PS questions.
  113. X-SOZ... just a dream for now
  114. Fets for high bias Zen4
  115. Aleph wiring
  116. First diy project... Balanced operation? and somethings more.
  117. Amp DIY solutions in the 200 watt range
  118. Parallel Zen4 wth Aleph 5
  119. Another Newbie finished Zen4 !
  120. BOZ supply voltage drops to 1/2??
  121. Cutting a groove in Aluminum
  122. Wayne Volume Control patent official yet
  123. PASS LABS D1 - filter question
  124. ZenV4 PSU noise
  125. Apogee Scintilla amp
  126. Switching power supply
  127. My Aleph 5 isn't working
  128. Aleph-X for Apogee Mini-Grands?
  129. Balanced line stage
  130. x-bosoz as a buffer stage
  131. Proper mounting of TO-247 Devices
  132. Choosing and Finding Switches
  133. Another Aleph ?? under construction..
  134. Aleph 5 inrush current protection
  135. New Aleph 4 - heatsinks anyone?
  136. Balanced Line Stage troubleshooting
  137. Wooden chassis vs. metal
  138. What's the better option and how (Balanced in/outputs)
  139. BOZ..how to set bias? need help
  140. Vertical positioning of transistor on heatsink
  141. capacitors for my ZenV4 PSU
  142. Anyone tried these inductors?
  143. HELP Cannot read the Susy patent
  144. New High-quality Attenuator ...
  145. zen4 adjustement
  146. Klipsch La Scala
  147. Newbie Aleph2 PSU Questions
  148. Searching the perfect Amp
  149. Newbie Pass amp Select
  150. Zen4 power supplie!
  151. Aleph Ono (nearly) completed
  152. Which aleph for the bass and mids?
  153. Aleph 3 needs HELP!
  154. Zen4..only one channel working..
  155. how to make unbalanced SOBOZ?
  156. Boz Irf610 Pin?
  157. Aleph vs capacitive(low inductance)cable
  158. Pass at CES
  159. Aleph X PCBs in Europe (Jazzy...pls read)
  160. Question about Bride of Zen Cap Values
  161. Aleph 30 unbalanced
  162. Wierd science and testing Mosfets
  163. Heatsink Damping?!
  164. Aleph P 1.0
  165. Budget BOZ
  166. Clarification on SOZ total dissapation please.
  167. SoZ output impedance?
  168. Balanced Zen Line Stage X-Over
  169. Yet another Zen4 completed
  170. Aleph VS HK
  171. A less used approach
  172. Ground loop hum
  173. Thyristor / Diode - Modules Halfbridge
  174. Zen 4 power
  175. need 25W amp, aleph 3 or zen?
  176. Parralleled Alephs
  177. Aleph5 and Bride of Zen?
  178. Newbie Intro
  179. Newbie Question: Dual transformers for Zen4
  180. Using a single transformer in the Zen V2
  181. MTW35N15E mosfet in Aleph?
  182. Zen v4 and stacked transformers
  183. Output capacitor in Zen 4
  184. again and again, which amplifier?
  185. Aleph-X Economy Grade.
  186. for my first attempt :
  187. Optimum placement of inductors in CLC filter
  188. HELP: Zen V4 blowing fuse (and smoke as well)
  189. Aleph 2 fuse burned and killed mosfet!
  190. Problem with my Aleph30
  191. Metallic case manufacturer
  192. Impedance matched amp
  193. Fuzzy on FET matching?
  194. Where to scrounge around for electronics in Singapore?
  195. Aleph30 - My 1st time.
  196. Where to get the capacitors for Aleph 5?
  197. Hooking up Pass amps with theater gear
  198. BOZ, A few questions?
  199. nead help with heatsink identicifation
  200. BOSOZ MOSFET Bias
  201. heat issues
  202. power supply for Mosfet matching
  203. Aleph 5 Power Supply
  204. Battery or Accu Power supply
  205. Aleph's hold their own against Hi-end monsters.
  206. Interpreting R-Theta's HS ratings?
  207. Aleph-X BrianGT's pcb layout
  208. should i use a double sided board and mirrior the same circuit on both sides?
  209. how high to bias?
  210. Boz and Tip29c?
  211. Just fired up my Zen V2
  212. Which caps to use??
  213. Newbei questions reguarding Un-BOSOZ and ZV4
  214. Unofficial Pass Glossary
  215. X-Aleph and Martin-Logan
  216. Aleph 5 mosfet substitutions
  217. Which pass preamp?
  218. Air compression
  219. Inductors, Lightbulbs As Current Sources
  220. Aleph-X Official PCB rev Beta & 1.0
  221. Aleph 30 capacitors ?
  222. Class A mosfet amp builders in Queensland Australia?
  223. plitron vs. victoria magnetics?
  224. Aleph 2 psu question
  225. Couple of questions regarding Aleph 5
  226. Bosoz as head amp?
  227. Zen Version 4 problem
  228. 1.5 megahits
  229. List of suppliers
  230. my little Aleph3
  231. Little brother of the XA-200 available? (XA-150)
  232. ....big one
  233. The Mini-A lives!
  234. Aleph 2 capacitor ?
  235. Any cheap, but good, CD players with balanced outputs?
  236. Aleph-X Official PCB rev. Alpha
  237. Powering up a aleph 5 procedure.
  238. Getting the famous MF30 heatsink?
  239. Aleph P 1.7 balanced line driver
  240. [BOSOZ] PCB fot the Audio input Selection board
  241. x-bosoz
  242. New aleph pcb design
  243. Using a dropping resistor in Zen V4 unregulated supply.
  244. Alephs included in Stereophiles 100 hot components
  245. Aleph P.17 1st order high pass filter
  246. Aleph-X stability
  247. My Zen V4 Dual Mono
  248. My ZenV4 Monos
  249. Aleph 5 wiring question
  250. parralleling aleph 3 channels

Content Relevant URLs by vBSEO 3.3.2