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  1. Aleph Mini with JFET input?
  2. Has anyone ever modified a X250.5?
  3. maybe it is time to release a ultimate stereo power amplifier?
  4. Aleph with 2sk1058
  5. aleph x
  6. First Watt F1 Compatible with Passive Preamp (Miller Capacitance)?
  7. XA60.5 - Is there a coupling cap in the signal path ?
  8. Aleph mini one channel not working
  9. increasing ouput on adcom GFP750
  10. Good source switcher
  11. ZERO autotransformers with XA or AX amps?
  12. X250.5
  13. Mr. Pass
  14. Ono/Xono Circuit Experts needed!
  15. forte' 4a
  16. X350/X2.5 power up 'pop' ?
  17. Cascoded Jfet BOZ optimized for large output signals
  18. XA30.5 review on 6moons
  19. F4 Builders in Germany
  20. Pcb for xvr1 ??
  21. Zen V9 builder need help
  22. Tone Control Oscillation problem
  23. setting the bias current for an av400 moule
  24. F4 and DAC?
  25. Passion 15MkII Kit (Pass Zen V5)
  26. Matching ZTX450 across Aleph channels?
  27. HELP Aleph 5 is burned?
  28. Aleph 30 Supply Voltage
  29. Focal Grand Utopia Bi-amplified by Pass Labs X250.5?
  30. Two versions of commercial Aleph 3 ?
  31. Power JFET of ZenV9
  32. Buzz Hum Aleph 5 with computer as source, no good results with GLI
  33. What happened to Brian Gt?
  34. Suitability of mosfets!!
  35. Were are the Aleph series service manuals?
  36. Audio system grounding
  37. XLR Pin 1 question - chassis vs circuit ground
  38. threshold sl10
  39. Aleph P1.7 Chassis ?
  40. Pearl channel short-circuited
  41. F2 with 12V supply
  42. Threshold SA3 buzz / hum in speakers
  43. what would you do?
  44. My first class A amplifier
  45. any news on Future Product - Active Crossover / Equalizer
  46. www.passlabs.com down?
  47. who can give me the ALEPH SCH with cascode??
  48. Save Complementary J-FET's - F4 Input Alternative
  49. Good circuit for single end in to balance out?
  50. Pass D1V3 DAC - build thread
  51. How to make power inductors
  52. 22000W power amp
  53. OnSemi FETs?
  54. F3 fine tuning
  55. Schematic for hifiZen Aleph-X rev 1.0 boards?
  56. Identify problem with Aleph P
  57. Aleph P1.7 pcb's....
  58. ZV9 PCB'S available???
  59. F1/2/3 etc with Front Loaded hords and CD's
  60. Matching B&W802D
  61. An advice on JFET
  62. F3 schematic
  63. This link will make Mr. Pass smile !
  64. troubleshooting an Aleph P
  65. Aleph 2 Differences in power consumption
  66. little trannies looking for amp
  67. Supersym patent
  68. My own Pumpkin preamp - Construction
  69. Double variable outputs for BOSOZ
  70. X350 Power cord,not IEC?
  71. Aleph 4 Bridge rectifiers
  72. BrianGT MIni A pcb - schematic ?
  73. Thanks Nelson
  74. Advice on new project- Mini-A w/ JFET or F4?
  75. Aleph Clipping Mod
  76. Zen Output Question
  77. Where to find Harris/Fairchild IRF9610??
  78. F2 and Tangband W3-871. Filter?
  79. Can Aleph 3 drive 15" 97dB woofer?
  80. Aleph 5 Transformer Problem, I think
  81. Zalman mini-Aleph
  82. aleph and bridge rectifier
  83. cascode output, Dynaharmony , class E
  84. mini Zen5 & JBOZ project
  85. Aleph 30 post-mortem
  86. DB25 Umbilical for Pass X0.2/X1?
  87. Need help to choose a Pass amp
  88. Capacitor Ground Plates
  89. Is it just silicon lube?
  90. Any PL news or pictures from CES 2008?
  91. Lovoltech website
  92. New preamp
  93. Mini-A with no negaive feedback?
  94. 400a with hot emitter resistor
  95. FYI: Nelson Pass Interview posted at Stereophile
  96. Aleph30 higher bias
  97. Replacement of tha WonderCaps in a Threshold FET/10
  98. MTP2P50E (subsitute for IRF9610)
  99. preamplifier Pass X2.0/1
  100. Where to have a few PCB's made theese days?
  101. Need some help to simulate Aleph 5
  102. F1 in northern New England
  103. Threshold 400a power switch
  104. hum issue with Aleph P1.7
  105. A40
  106. Half-Nelson Amp
  107. recapping Threshold SL-10
  108. Original Aleph 3 can be bridged into mono amp?
  109. Bridge Aleph 30
  110. Can ZV9 get by with a passive pre??
  111. a75 75volt rails?
  112. Passlabs D1 with DC servo ?
  113. D1 I/V stage ,Cascode Question
  114. i know many times....output potentiometer
  115. Discrete Super Symmetric(I think) Opamp for I/V Etc...
  116. Holly Days time
  117. JfetBOZ mods
  118. Threshold FET/10 He Service Manual
  119. is a f3 enough to power seas 7" excel?
  120. ALEPH P 1.7 is UP
  121. Buy matched mosfets?
  122. Grounding the Aleph 2
  123. zero Feedback, Zero cap, Fully Differential Preamp
  124. Class Mosfet power amplifier circuit
  125. Affordable best caps for aleph 5 - PSU -
  126. searchnig for schematic Threshold Fet one
  127. Sub for NTE128P for ZTX450 Aleph 30
  128. Zen transformer rating!!
  129. 100 Watt Volksamp 60 ?
  130. Help with AX100 dc offset-Grey-GL-NP are you out there
  131. Zen V4 smoke....
  132. threshold TA-300???
  133. sa-3.9e & sa-6e monos
  134. Jfet/Mosfet cascode with OPT
  135. aleph30 dc offset
  136. Help! Strong hum from transformer
  137. BOSOZ help
  138. External powersupply for Aleph X
  139. 7 amp aleph
  140. OK To Leave X600.5 On Continuously?
  141. Threshold PCX Crossover Info wanted..
  142. MOS-FETS exclusively, input to output, why Nelson?
  143. F1 Amplifier circuit clarification..
  144. The AX of a handyman french
  145. Pass X250.5 Voltage Change Confusion
  146. Untouched 400A With Channel Blown --Easy Fix?
  147. thump on speaker...how to avoid it?
  148. Threshold S/200
  149. BoSoZ has developed a hum after 4 years...
  150. Ono/ Xono Output coupling Caps
  151. Hi Nelson; Notch Filter for Moths?
  152. ATC SCM7 . . . with Papa's diy amp?
  153. First Watt F1 Pcb
  154. questions about aleph 3
  155. A75 front-end unwanted output signal
  156. Bride of Zen using ECC83
  157. Error in Aleph 3 schematic ?
  158. PCB help Aleph P
  159. Aleph 5 mods
  160. New Pass preamps
  161. Aleph J Schematic
  162. Aleph 2 Current devices: which voltage?
  163. which one
  164. Little help needed on Aleph P1.7
  165. F6
  166. i need help for making an 1800 watt amplifier
  167. Looking for updated A40 schematic.
  168. "Circumcising" the F3
  169. time mark generator and Tektronix 475A Service-Calibration
  170. Help me get a taste of Pass diy
  171. 400A or Stasis 3?
  172. first attempt at the NP I/V stage
  173. Mounting power transistors
  174. testing a single ended or differential topology
  175. How much current to drive output MOSFETs?
  176. Lot of help please
  177. Pass Labs Coffee Mugs on ebay
  178. First Watt + transformerless ribbon speaks
  179. Pumpkin preamp - More Boring Making Thread
  180. Pumpkin preamp - ordered by Steen , official making thread
  181. Burning Amp 07
  182. Ono PSU
  183. OTL SET 300B drives F4?????
  184. D1 Volume adjustments
  185. Yet Another Ono Thread
  186. F3 anyone?
  187. 2SK389/2SJ109 group buy
  188. Help! problems with aleph30
  189. distortiometer Sound Analyzer 1700B
  190. Will F4 have enough power in this system?
  191. aleph-p and tube
  192. differencial operation question
  193. let's build our instruments on our own
  194. DC-Offset from Preamp
  195. New Pass Integrated? Nelson holding out on us?
  196. D1 Offset Questions
  197. A PC Based Sound Analyzer
  198. Rmaf 07
  199. Threshold Fet nine VS ten
  200. problem with R44 on Aleph P 1.7
  201. A75 and adcom gfa-5400
  202. Need Lovoltech LU1014D & F3 Audio Board
  203. Mounting screw terminal capacitors to chassis
  204. Pass X150 power down Thump solution = Jensen Isomax (RCA to XLR converter)??
  205. negative output zens to subamp
  206. F3 jfets needed
  207. PLH output capacitor rating
  208. Has the Pass Labs patent for Aleph 5 expired?
  209. Problems with Aleph P1.7 Power Supply
  210. Aleph 1.7 Equipment
  211. X150 produces a "Pop" during power down
  212. Oscilloscope-distortion analyze- FFT
  213. First Watt F4?
  214. How to minimize 150W amp to 25W
  215. Supply voltage
  216. Class AB Super Symetry use Bipolar transistor
  217. About a Nelson Pass phase coherent crossover
  218. Distortion and hum with Pearl
  219. PASS like irf voltage-regulator
  220. Need help on x-bosoz
  221. Aleph P pre
  222. Aleph 30 power supply
  223. KA30se "KRYPTON" SE class A amplifier
  224. Aleph P 1.7 questions
  225. "MY" Aleph-X finished
  226. My complete bzls
  227. Nakamichi CA-5-E
  228. X250.5 with CJ Preamps
  229. Pass D1 analog stage
  230. Citation 12 Deluxe Repairs
  231. Commercial Aleph J Question
  232. Aleph AX and CCS
  233. Enough heatsink?
  234. UGS Power : it's U.P.
  235. Inductor Loading Adventures
  236. ? on power supply X0.2, XVR-1, Xono
  237. Jfet Cascoded BOZ
  238. BOSOZ Hum Problem
  239. BOSOZ Connections
  240. new sozlight "dark"
  241. Few Really Quick Pass Amp Questions
  242. Pass X 0.2 compared to X.1?
  243. Best PSU voltage for Aleph 5 ?
  244. Recommend amp project for Vandersteens
  245. balanced source to unbalanced amp?
  246. Aleph AC current gain made easy
  247. Mini Aleph Questions
  248. CSXCCSwhatever BOSOZ by Igor
  249. Class A does sound better!
  250. X150 amplifier compatibility

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