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  1. information
  2. Threshold HF-20?????
  3. Record-out buffer for Aleph1.7
  4. Upgraded transistor for 400A
  5. My High Low Pass
  6. CRC or CTC for PSU of Aleph-X
  7. Finished mini-A
  8. Problems with Zen V4
  9. Alpeh 5 PCBs
  10. Aleph30 & 60 Schematics and PCB
  11. Here is a great tip for you guys building aluminum chassis for your amps
  12. A power amplifier very (too much) simple.
  13. Class A and the environment
  14. bleeding off a few volts from PSU
  15. Zen 1 - Only one chanal is working!
  16. aleph2,3,5 idle dissipation ?
  17. Zen V4 modifications
  18. Trannies 2x22V/400VA - and A5 Q
  19. sourcing/building chokes
  20. Threshold sl 10 pre amp
  21. X-HDAM Opamp from newbee
  22. Aleph Mini Pictures....Finally!
  23. Aleph-X : could you validate ?
  24. German review XA-160
  25. Single Sided PCB for Zen V4
  26. Aleph P oscilating or something else!!!
  27. Aleph-P finished!
  28. Threshold 400A
  29. Aleph P Pics
  30. pass aleph series overview?
  31. aleph3's finally FINISHED!
  32. Aleph 3 mod.
  33. Aleph 2 driver PCBs
  34. Aleph-x part substitution
  35. help on P1.7 (Noisy)
  36. square wave of Zen4
  37. My Aleph-p isn't working
  38. X Aleph Bandwidth & Power Supply
  39. Cap across rails?
  40. Further adventures of Zen v4.....(questions)
  41. gfp 750 volume control
  42. Recommendations Needed-Amp\Crossover Setup
  43. How to set AC current gain in Aleph-X ?
  44. Forte Audio Model ONE
  45. J-Low as a Studio Monitor?
  46. Help me in choosing fets
  47. coupling cap in Aleph Amp
  48. rca inputs to aleph-x
  49. second aleph3 not working!
  50. testing distortion/noise on a X'd amp?
  51. Aleph4 damping factor
  52. Is the Zen really a push-pull?
  53. Transformer
  54. Few questions about Zen v4.............
  55. The PASS XA-amp(An amazing experience for me)
  56. SOZ follower power calculation?
  57. measuring distortion/ZenV7
  58. New Pass Labs Website
  59. DIY Case
  60. Aleph 2 into Mini?
  61. Attenuator via feedback in preamp
  62. Original Zen as first project? Few Questions.
  63. Need component source for AlephX...
  64. Pearl Question
  65. why no Aleph 2 DIY w/ bi-wire?
  66. aleph 5
  67. Pass Aleph L
  68. ZenV4 noise question
  69. Loaner amps
  70. PSU for Aleph 2
  71. pearl phono questions
  72. x-bzls finished!
  73. Is Aleph 5 modified like these?
  74. D1 xlr to rca ?
  75. Amp Ideas for spare Donuts
  76. Aleph-P(roblem)
  77. Simplest BOSOZ current source?
  78. What if aleph-p is run in parallel?
  79. Aleph Ono Pics
  80. Aleph-X. Will it work?
  81. how about if Aleph 5 with an 4ohm speaker?
  82. Threshold!
  83. IXYS Bridges
  84. Some question about the Zen V7-T
  85. Please help with aleph p 1.7 volume relay pops and click
  86. Pearl Phono stage
  87. Capacitors at Aleph 3
  88. General ? On Dual Primary Transformers - Double UP?
  89. Attenuator on my Aleph P 1.7?
  90. XA160 on The Abso!ute Sound
  91. Output Bias current for Zen-Like Amplifier
  92. Another bride of zen completed!
  93. Bride of Zen
  94. Sound charachter of Alephs?
  95. Schematics and Help for old Threshold ++
  96. Pass Labs x2.5 volume control question
  97. BOSOZ rail voltage
  98. ATH-W1000 headphones need amplifier
  99. Proper Current Source Adjustment
  100. Output stage/preamp with gain: X-Bosoz with diff.-pair?
  101. confused on mosfet biasing!!!!!
  102. aleph3's almost complete!
  103. replacing ADCOM GFP750 caps?
  104. Aleph 2 source resistor comparison?
  105. Finally made it in the PassDIY pages!
  106. Choke Coupling
  107. Any DIYers around Iowa City, IA or Bloomington, IL
  108. I need infos about Threshold SA series (can't afford the XA-200 yet ;-) )
  109. How do my output boards look?
  110. 160VA 2x18V transformer enough for mono A3?
  111. Tube Input on Aleph/Zen/X?
  112. backwards MPSA18? what does it do?
  113. I don't know why is it in Aleph
  114. Understanding heatsinks
  115. Aleph-x heatsinks...anyone interested?
  116. 220uf/25 volt save to use in Aleph5?
  117. Ono Parts Suggestions
  118. PassLabs Project Suggestions
  119. Anyone tried a JFET source follower at the input of a BOZ?
  120. Aleph 2 update
  121. again searcing aleph5/p1,7 PCB
  122. An idea for X-amp absolute DC offset
  123. Brian Donaldson
  124. subwoofer amplifer
  125. Probs w/ Pearl
  126. BOSOZ Preview
  127. Mini-A boards
  128. aleph p 1.7 power
  129. Help To Decide Which Aleph To Byilt
  130. Aleph Ono smd version
  131. Using BOZ to drive a 20K load.
  132. aleph3 built, but humming...
  133. Diy Audio in Houston Meet this Saturday
  134. Aleph 5 source resistor voltages
  135. the enlightened bride of zen
  136. Using output transformers on Zen Amp?
  137. BOZ boards at AudioXpress.
  138. Mica and Goop
  139. Aleph builder's question
  140. BOZ or SOBOZ to drive a tube amp?
  141. Looking for Aleph 2 layout
  142. Aleph-P 1.7 PCB layout
  143. Aleph P 1.0 volume control board question?
  144. how to get Pass amp kits...
  145. output resistors questions
  146. bigger transformer in BOZ
  147. Excellent SRPP power amp of MOSFET
  148. Aleph3 dumping factor and power
  149. inside the temple...
  150. Aleph with 40db gain?
  151. Mills MRA-5
  152. chioce bw A75 and aleph30
  153. Shielded or Not, that is the question.
  154. In Aleph & out Aloia... help
  155. Any new news on FirstWatt??
  156. Pearl Phono stage cartridge matching
  157. Moved to chip amps
  158. Rectifier design question
  159. Avoid static charge at the input
  160. newbie needs critique
  161. Modify Aleph 2 to run in class AB?
  162. Threshold SA/12e
  163. Other IRF-MOSFETS
  164. Remote Control User Interface
  165. Aleph 5--CRC network
  166. help with rail voltages
  167. low power standby current mode for Aleph 5
  168. Threshold 400a manual/schematic needed.
  169. 7 Easy Pieces
  170. GC SuperSymmetry pt V
  171. GC SuperSymmetry part IV
  172. GC SuperSymmetry pt III
  173. GC SuperSymmetry pt II
  174. Test points in Aleph P1.7
  175. Thermistors in class AB amps ?
  176. Adcom Gfp-750
  177. Aleph L v.s. Aleph L Rev 1.2
  178. GC SuperSymmetry
  179. Seek PCBs for Aleph X
  180. BOSOZ PSU problem
  181. x-BoSoZ volume on in or output
  182. Whats happening in mosfet differential?
  183. A Question for the Wizzard-Biamping The X Aleph
  184. MOSFET/MOSFET amplifier
  185. Forte phono preamp
  186. New Aleph P1.7 finished last night
  187. FET/BJT hybrid amplifiers
  188. Any information and schematic about diy Pass Lab XA 200 power amp and X 0.2 pre amp?
  189. Some kinda XSoZ
  190. Which Aleph sounds best?
  191. Revisited Zen
  192. I want to build a pair of x1000s.
  193. How do I build a pair of Aleph 1.2s?
  194. someone to rack a pre amp
  195. Threshold 400a advice needed.
  196. PassLabs power filtering???
  197. SOX power supply
  198. Zen V4 power supply question
  199. Input signal
  200. Heat sink schematics
  201. ZEN v4 -> follower
  202. Ono
  203. Aleph X from KRISTIJAN KLJUCARIC
  204. miracles with Zen V4
  205. Help THRESHOLD 400A AMP, Nelson?
  206. Piling up parts for an Aleph...5?
  207. PassDIY Gallery
  208. can I replace ztx450 to bc 550 in ZenV4
  209. TIP29 in my Bride of Zen
  210. how to check mosfet dead or no?
  211. Remove feedback in Zen V4
  212. new irfp mosfets
  213. Audio VU meter connected to speaker output?
  214. Zen power supply - acceptable?
  215. Sound differences with Toroids
  216. Aleph X powersupply
  217. zen ver 4 1000va dual 65v secondary question
  218. I want pre-amp schematic with A s/n ratio 92 db or more
  219. threshold SL10 - DC output
  220. Balanced Zen v5 + balanced Zen line stage
  221. Compare with CRC or CLC
  222. Bridged Rectifier Question
  223. Changing ZEN to Ret. of ZEN
  224. almost finished aleph3
  225. Alpeh 5 pcb
  226. Pearl Phono cards & Xfmr collecting dust
  227. Aleph X vs. Aleph 2 or 5
  228. Bride of Zen with Aleph 3
  229. Aleph 5 MK999
  230. parallel the transformers
  231. Remedial Pearl Phono Questions - NOOB Alert
  232. A simple question for the Aleph 3 owners
  233. Singel Mosfet outputstage.
  234. Sacrilege
  235. Power follower 99c Vs Zen
  236. Zen V2 PCB layout
  237. Soz
  238. Plz Help i think iv'e just distroyed my amp
  239. aleph 2 adding extra fets = what result?
  240. Aleph 3 bass/noise problems
  241. not giving up on the SOZ
  242. zen v4 0.66v lol no way
  243. Aleph 5 resister ??
  244. Modifing Aleph 5 power supply
  245. Zen V4 no power up (quick bit of help please)
  246. Threshold Stasis 3, too
  247. Stasis 3 Power Transistors
  248. What does this mean?
  249. BOSOZ:Hooking up the inputselector and attenator
  250. bringing up aleph 3, no smoke, but no sound

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