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  1. a couple amps. critics / suggestions needed
  2. MOSFET -soft musical clipping??
  3. More info on this amplifier?
  4. Troubleshooting hum
  5. Can oscillation destroy output transistors?
  6. Changing BF's for MJE's
  7. for Tucsonsean (My version of the Lateral Amp)
  8. DC servo
  9. LM317 As Electret Mic Amplifier
  10. Does anyone have some idea about Rega Elex amplifer?
  11. MOSFET nonlinearity might just be a good thing!
  12. Ideas for parts in insanely powerful amp?
  13. pre-amp schematic
  14. Alternative transistors for DoZ?
  15. Troubleshooting dead amp...Help
  16. Some good DIY articles ...
  17. Vbe multiplier sensitivity
  18. transistor amps not working for me...
  19. Harman Kardon PA2200: Good deal?
  20. Message to all korean guys - help wanted - I'm bad in the korean language
  21. problem in mje2955 to 2sa1943
  22. Opamp DC offset
  23. problems with diy amplifier
  24. Harrison XI600
  25. simple Amplifier?
  26. Snubbers & Diodes Question
  27. Amp's with 2SK413/2SJ118
  28. Internal wire length?
  29. Denon PMA-680R Burnt
  30. Apex Cascode Class a Amp Cd
  31. Increase voltage for better sound....
  32. Krell KSA100 clone ?
  33. ETI-480 sub amp blown :-(
  34. Cambridge Audio Schematics.
  35. What is oscillation?
  36. Crescendo protection circuit?
  37. New AKSA 55
  38. Newbee wanting to be a DIYer
  39. Yamaha integrated amplifier CA-1010
  40. Did I just waste a $100 worth of transformers?
  41. Anyone with a Carver PM-175 Diagram?
  42. HEXFET amp in Elektor
  43. BSR19 and BSR20 - anybody used them?
  44. cheaper rackmount enclosures
  45. An insider's look at Electrocompaniet
  46. Local power regulators
  47. TRW Capacitors Question
  48. Phase Linear 400 Question
  49. How concerned should I be about load impedance?
  50. kenwood vr-309 schematic?
  51. Adcom Schematic Needed Gfa-545 Ii
  52. Auricap, Hovland or NO Cap?[Search for the Best Cap]
  53. New filter design tool from Analog
  54. Applied Audio Electronics 101-201
  55. sort of preamp for the leach?
  56. Bleeder resistor action
  57. Device like upc1298
  58. Preamp for Crescendo
  59. Anyone Made a Preamp LCD Display?
  60. HA2515 datasheet
  61. Simaudio I-5 Schematic
  62. Advanced amplifier princliple for dummies
  63. Guitar Amp Repair - Part substitution
  64. Schematic Diagram of nad 304
  65. Trying to figure out how to get rid of noise, help is welcome!
  66. Unusual
  67. Solder mask
  68. Goldmund Mimesis 7.5 pre - Good ?
  69. P3A transformer question
  70. Bipolar/MOSFET CFP output stage
  71. replacement for 2sb649/2sd669
  72. transformer ratings... pls help
  73. simplest and cheapest sub amp >250W?
  74. 80~100W bass amp
  75. Need Advise on Amp with +/- 20Vac
  76. zen 4 pcb real conection needed. help..
  77. Shutdown noise
  78. Cascoded jfet buffer
  79. thanks for inf.
  80. ??10-40w a or single ended solid st amp? any suggestions?
  81. Krell KSA 100 schematic, resistor value question
  82. Looking for simple active XO design
  83. JBL/Crown car amp, class I?
  84. Rotel RMCD910 circuit diagram Wanted
  85. TrickyTransfrmers-2windings for sub amps
  86. Input stage zener diode ?
  87. Who makes M5F7805L Please??
  88. Another Leach amp offset problem!
  89. Need easy class A amp recommendations
  90. Help with Soundcraft schematic.
  91. biamp and active crossover
  92. Calculation of power required by driver
  93. Bruell amplifier?
  94. Sony TX-183S replacement/datasheet ?
  95. Regarding the Performance of Capacitance Multiplier PSU
  96. DIY Phono Pre-Amp Recommendations ?
  97. Fully differential power amp.....Help.
  98. 2SJ75 datasheet want
  99. check my preamp + supply
  100. Pioneer SA-508 Schematic
  101. Baxandall series
  102. input switching
  103. Aragon 4004
  104. Fried JLH MOSFET
  105. Sidewinder attenuator
  106. Help desperately needed with find
  107. Rifa Peh169
  108. 2SJ201/2SK1530 in AV800 amplifier
  109. Is increasing PCB copper' thickness through galvanization a good idea?
  110. transistor placement on a heatsink
  111. read please
  112. Power supply schematic
  113. request: PCB of P68-300W
  114. Amplifier -adding extra output devices
  115. Anyone tried a series of Gold Cap
  116. Amp Project help.
  117. Irfp240
  118. speaker out ---> amp in
  119. Voltagr Reugulator NOISE
  120. Grounding your amplifier?
  121. Amplifier Feedback Resistor Location?
  122. a TraxMaker question
  123. Estimating Power Supply components values
  124. Output stages with gain Enhance Slew rate
  125. Is this schematic wrong?
  126. Paralleling or Cascading Power Supply Filter capacitors question
  127. Crown sa 20
  128. Any ideas for +12v regulator ?
  129. 300w sub amp help
  130. gainclone vs P3a
  131. Schematic
  132. Looking For Quad33 Schematics
  133. Not just repair but renovate
  134. linkwitz-riley crossover
  135. Treble Control
  136. IRFZ14's What to do with them?
  137. Goldmund DC offset readjust ?
  138. Modifying DoZ Preamp to unity gain
  139. Power Supply for STK4048XI
  140. Op amp's performance to voltage
  141. IRFP240 - T0-3 replacement ?
  142. Reasonable source for toroidal transformers
  143. N-channel only output devices in a power follower.
  144. Any Suggestion Upgrade My Amp
  145. Would it hurt if you did not use your.....
  146. Recycling parts
  147. Elliott Sound - "The Project 3A"
  148. Where to get those great power connectors
  149. Upgraded MJ amp.
  150. Power Supply Idea
  151. Electronics CAD software
  152. Help me choose first project
  153. Opa502
  154. Speaker Relay
  155. Links to Japanese schematics?
  156. Nakamichi PA5 MKI
  157. line splitter (active/buffered) advice?
  158. Power Supply problems
  159. 50 Output Stage Transistors?
  160. simple capacitor-less amp
  161. Will this Bi-amp Xover idea work?
  162. HQ tone regulator needed
  163. A fried Krell-any help?
  164. Advice on PS conversion
  165. New Amplifier circuit - Problam
  166. How to mix center chanell with R&L?
  167. DC-current
  168. Driving double coil woofer
  169. Problems with Rod Elliot's Project 05 (power supply)
  170. Differential Input Stage - Question
  171. op amp recommendations
  172. driver stage for CFP output.
  173. On board effects to a guitar?
  174. PCB Layout for Hiraga Le Classe A?
  175. Help:How To Reduce Transformer Output Voltage?
  176. Need advise on this amp...
  177. What’s your recommended favorite DIY amp?
  178. Best $/Watt Switching PSU
  179. Some questions on MOSFETs
  180. AV amp switching relay
  181. P3a vs outlaw audio amps
  182. low level converter
  183. 1st amp (and preamp) kit recommendations ?
  184. Super isolated power transfomer for pre-amp.
  185. 50w @ 8r / 100w @ 4r / 200w @ 2r
  186. Vandersteen 5A Sub Amp
  187. Amplifier Question - Predriver stages
  188. Good BJT for 3A operating current?
  189. Single device (BJT/FET?) amp?
  190. Mosfet Class A drive: Low voltage sharp attack Vgs :VS: Smooth gentle Vgs.
  191. 47 labs gaincard transformer
  192. stk4050 parallel
  193. From two amps stereo to single amp balanced?
  194. bending leads
  195. Need advice on replacing caps in amp P/S
  196. Capacitor Question - Amplifier/Power Supply
  197. car amp help
  198. The first Class A amp
  199. Where to put diodes on Leach amp?
  200. Quasi-complementary Hexfet monstrosity.
  201. 200 Watt Lateral Mosfet Amplifier and irfp240/9240 (segue)
  202. Strange Switchercad behavior
  203. Krell KSA-100 question
  204. Transistor info (2SK,2SJ...)
  205. 200 Watt Lateral Mosfet Amplifier and irfp240/9240
  206. square wave in = square wave out
  207. Rail-to-rail power amplifier
  208. Running the KSA-100 in Class A/AB?
  209. Phase coherent, low cost, 4th order XO
  210. offset probelm in bugle phono preamp
  211. 50W FM Radio Amplifier
  212. power supply question
  213. Modifications to the Adcom 535 or 555?
  214. A new ESP 3A amplifier!
  215. gain, signal transmission, ect.
  216. Cascaded Switching Regulator Stability
  217. How Diyaudio.com preamp going?
  218. Heatsinks
  219. For jcarr: PSRR of AD797
  220. Series Caps in Power supply
  221. Help with Yamaha Pro-Amp
  222. Need amp recs for active dipole speaker project
  223. PSRR, topologies, device characteristics
  224. What do you think of this lm3886 circuit...
  225. Can This Amp Be Modified???????
  226. How to make 2*15V secondaries to 1*30 V?
  227. LC Audio ZapPulse modules: Worth it? Anyone use?
  228. pic of my last power amp
  229. Madrigal internal photos
  230. Small Quantities of TDA7293 in US?
  231. Parasound schematics ?
  232. What about this amp design ?
  233. Momentary relay driving circuit
  234. P3A 'bright' ideas?
  235. LC Audio ZAPpulse - power supply
  236. Isolating each Mos-Fet?
  237. any one know if the Alesis RA 300 amp can be mod ?
  238. High Quality mic amplifier for Panasonic WM-60a electret?
  239. more help, power supply issues
  240. Capacitor question...easy one
  241. Cost effective upgrades
  242. Strange amp behaviour....
  243. Transistor Comparator ?
  244. Kenwood KR 3130
  245. can i use these xformers for aleph-x?
  246. please help a student out
  247. Chord with PIC's
  248. kenwood reciever 1060vr
  249. P3A turn on current surge
  250. Need some rec's for nominal power, nominal cost amps

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