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  1. Help deciding on my first amp build please.
  2. New amp testing, Noob needs input.
  3. End Millennium Pseudo-clone Amp
  4. Arcam Alpha 5 Problem
  5. Compound Lateral FET for higher power Class AB amp.
  6. looking for some help / advice
  7. waiting ur comments
  8. Who invented Diamond Buffer?
  9. Akai AM-37 problems - distorted sound
  10. Luxman LV-105u vs LV-107u
  11. The Class-D company/ NX400 module/ ALFET LATERAL MOSFETS
  12. Crimson 610 Preamp Help!
  13. esp P68 mods
  14. what do think about this schematic?????
  15. 2sa1011 Transistor Test
  16. Rebuilding the Traynor Mono Block II
  17. need help with leach amplifier
  18. Mark Levinson nr 26 vintage
  19. marantz 2385 output transistors
  20. AM Reception for Sherwood S-7900A AM/FM Receiver
  21. My amp makes a warble noise! :I
  22. Any thoughts on Pioneer SC35?
  23. Sherwood S-7900A AM/FM Receiver
  24. Adcom 555 Upgrade
  25. Powered sub amps?
  26. Transistors matching for double input stage (symmetrical)
  27. JVC amp - Right ch. not working
  28. Very dim digital readout
  29. Luxman
  30. plzz help meeeeeeeeeee
  31. Cambridge Azur 540R pre-out mod
  32. Talk about solid state..Pioneer SX-440
  33. Good p-channel substitute for 2N5457 needed
  34. power but not switched on?
  35. A very interesting amplifier schem , do someone knows more about??
  36. What you think about this schematic?
  37. amplifier for keyboard.....
  38. Simple Audio Amplifier For Learning Purpose
  39. BJT or MOSFET for low noise voltage follower
  40. Got huge heatsinks - which amp to build ?
  41. Wanted: Schematic for Crest VS900
  42. 100-watt sub woofer amplifier
  43. Solec Ic-46 Japan
  44. 100Watt amp help
  45. A Commercial HiFi Amp Error..
  46. Vintage home theatre
  47. Need push pull driver transformer for SS amp
  48. OT: What kind of madness is this?
  49. Three Phase Brushless Motor Amplifier
  50. Need Help
  51. Marantz PM80 trouble
  52. Cyrus 3 switch on thump?
  53. Transformer based voltage gain + unity gain stage?
  54. Monster amp :-)
  55. Spectral schematics
  56. GFA-555 Service Manual
  57. Multi Cap Draw backs
  58. First solid-state amp was from...Cerwin-Vega?!? OR not?
  59. Estimating heatsink thermal resistance
  60. Is this output arrangement OK?
  61. help with MOSFET AMP
  62. Criteria for well behaved clipping
  63. Acoustic 450 schematic
  64. Carver PM350 Schematics wanted
  65. Belles Series 1 power/current rating
  66. Bridging power amps
  67. dynacord powermate 600
  68. Mission Cyrus One - Is it all over?
  69. marantz SR5000 clicks but makes no sound
  70. First DIY-input appreciated
  71. Intermittent protection issue with NAD 7155
  72. My easy class a amp.
  73. carver HR-895 popping/noise on right channel and headphones - plz help
  74. Opamp runnig hot
  75. Emotiva XPA-1 vs Jungson 99D
  76. MCIntosh MC2505???
  77. Parasound HCA-800-II schematic anyone?
  78. Crest 4000 amplifier info needed
  79. PCB for LME49830
  80. Big Electro Research Class A amp
  81. Current and Future SiC Output Devices: Where is the greatest audio potential?
  82. Marantz SR4500 no treble in 1 channel
  83. quite simple volume control
  84. Schematic for Arcam Alpha AV50
  85. Quad 303 better for bass or for treble?
  86. Cyrus 5 problem
  87. amplifier failure modes
  88. KODA clone - slightly new topology (1000 watt amp)
  89. Choosing rail voltage in Class A, Power Follower Amp
  90. Looking to use up a few fets I have. IRG4PC50UD
  91. Total Noob- need some advice/ direction
  92. New to DIYAudio Help With New Build?
  93. Minimum voltage for capacitor rails
  94. Need help on Delta 1010 PSU mods
  95. Sound signature differences between IRF510, 520, 530, and 540s?
  96. Output PCB design thoughts
  97. Is bigger better?
  98. Help wanted from DIY audio forum guys from China , Hong Kong or Taiwan!
  99. Adcom GFA-555ii and Martin Logans
  100. SE Power Amp speed
  101. sansui won't click
  102. Hitachi HCA-6500
  103. Whats a good price for a CJ MF-2300 amp?
  104. Repair of Krell KSA-100
  105. How to bias mosfet in Class-A
  106. HH Electronics MXA150 Mixer/amplifier Schematic/Service manual needed.
  107. FMV for a Krell KSA100?
  108. Bob Cordell's Power amplifier book
  109. PRJECT ONE TURNTABLE dr 770
  110. Low pass filter for uPC1237 on pin 2
  111. MY Diy Site
  112. Advice: H/K AVR 365 Amplifier adj/mods
  113. Op Amp ID? JRC2068D
  114. Problem with my ramsa
  115. Coupling caps Luxman pre-amp
  116. Need help constructing amplifier S-Sub
  117. Recommended transistors for audio applications (low noise,....)
  118. Noobie needs help on ebay amplifier
  119. A challenging project....1500va toroidal power
  120. “SQC” Spark Quenching Capacitors” and “RFI” caps
  121. Discrete Fet Buffer - Build Diary
  122. just plan to make a headphono amp
  123. DC offset in Class A SE Power Amp
  124. 80's Fisher Stereo Set
  125. noobie help required
  126. Need advice on DAC output buffer CMOS op-amps: AD8656 or OPA2365?
  127. Audio (Lateral) MOSFET's for Class AB - Overview, P-Spice URL's
  128. Matching jfet at what voltage?
  129. 8 Watt Hifi with few parts
  130. Magnum MF160 power amplifier
  131. ADS Model 10 Acoustic Synthesizer
  132. beefing up STUDIO SE
  133. Does anyone repair stereo receivers?
  134. KRELL KSA100 conversion 120 to 220 vac
  135. Testing mosfets in circuit
  136. Thanks friends for all..my diy site
  137. I pimped my Citation Sixteen! (or, resurrected?)
  138. My new diy site wait for this
  139. JVC JR s600 blows 8 amp fuses.
  140. denon pma 250 Trouble
  141. myths and facts on electrolytic capacitors in audio circuits
  142. Vas DC Bias conditions?
  143. My DX amp has finish!
  144. Wrong - Theory,LED or Mains
  145. 140v single rail Nmos amp..
  146. Polytone Mini Brute III/IV/V M-PA
  147. Compensation in balanced VAS
  148. can LM318 be changed into discrete circuit?
  149. Parasound A23, Good Deal for Under 1K or No?
  150. Op Amp (OPA134) driven Power Amplifier
  151. speaker and amp distortion
  152. Looking for SONY ST-80F tuner manual
  153. connections to replace balance pot
  154. KP303 fet--pins details needed
  155. Akai AM-U1 modifications...
  156. new to modifying
  157. Proton 930 pre-amp stage not working
  158. Impedance dropping with temp rise?
  159. DoZ Pre Amp Tweak (ESP 37, 37A)
  160. Musical Fidelity A100 problem.
  161. Multiway volume control proposal
  162. identify coupling capacitor in Rotel RA-820BX2
  163. Newbie numpty needs marantz pm66se help
  164. Cambridge Audio A3i problem (have searched)
  165. Transpow PR-240
  166. Add Zener and C to MOSFET
  167. "a thread dedicated to our great dr bora"
  168. Comparing Power BJTs (Sanken, ON Semi, ...)
  169. C-Audio ST600
  170. PS Audio 200C Power Amplifier - Brand of fuse holder wanted
  171. Better Amp: Acurus A250 or Parasound A23?
  172. amp: 4-ch ... stereo with adjustable xover??
  173. new member.say hello to everyone. And show my new 405 pcb.
  174. Problem with tda2030a+tip41/tip42 120w amp
  175. Sony str-de 685
  176. 2sk1058 mosfet amp
  177. Power Planes
  178. Rotel RB991 vs Acoustic Energy 309 - fail
  179. Limiter Resistor of MOSFET Power Amp
  180. Electronic x-over ... Ideas
  181. Extremely cheap headphones amplifier
  182. Pioneer SX-1250 Receiver -- Some schematics
  183. 100R trimpots - best brand for audio
  184. Fixing Adcom's GFA 5500's harshness
  185. blown/not working amp channel
  186. Why is my kenwood home stereo receiver runnin hot?
  187. the ultra Fet Buffer
  188. Nad 352
  189. A dumb question on amplifier power supply and output cap coupling
  190. Re-build my PreAmp Unit, any suggestions?
  191. New Aksa Amplifier build pics - Naksa
  192. Proper placement of additional resistors in Delta 1010 PSU?
  193. schematic for Pioneer M-V3000
  194. Output zobel capacitor types
  195. pioneer SX680 tuner questions
  196. Denon PMA-510AE Question
  197. open-loop gain vs load condition
  198. Manufacturer of Low Noise JFETs
  199. Grunding SV2000 Amp Repair
  200. Jands 216 Mosfet Power Amplifier Info required
  201. Multi-channel amp suggestions
  202. Reason for capacitive coupling in vintage push-pull stage
  203. GAS Grandson driver transistors 2SD525 & 2SB595
  204. Schematic Needed: Adcom GFA 5300
  205. Off board MOSFET's & CCS voltage regulator
  206. Denon PMA 680 R Schematic wanted
  207. Pinging Ian Hegglun
  208. Voltage drop across JFETs?
  209. Ground plane PCB design for power amps
  210. AC Line Current and Amp output
  211. Mark Levinson no.335: Voltage conversion
  212. LME49810 with 2sa1943 and 2sc5200
  213. Crown D-75 amp questions
  214. Musical Fidelity B1 Mk1 inconsistant 2n3055
  215. Project 3A Build - Discussion
  216. Global vs Local Feedback
  217. Mission Cyrus One
  218. value of resistor 616 in a su v2 technics class a integrated amp
  219. connecting heatsinks in series
  220. Ebay 2SC5200/A1943 amp kit
  221. Car amplifiers for sub use in home with PC supply?
  222. Are all four channels of Sony XM-504z same
  223. Luxman LV 112 dead!
  224. Audio problem with IC amp
  225. Polystrene or bust?
  226. Transformer input for Hafler 9505?
  227. DIY Amp recommendation?
  228. Matrix UKP1000 repair/upgrade
  229. Adjusting input sensitivity on Hafler DH-500
  230. Option to High Voltage Medium (Video) and High Power Devices for Output and VAS Stage
  231. qsc topology, but without opamp?
  232. Quad 405-2 Problem
  233. Help to connect powered mixer with amp.
  234. Musical Fidelity B1 MK1 Toroidal upgrade
  235. Faulty denon RCD 35DAB
  236. component identification cyrus 1 tog
  237. What did I do?
  238. Non Distortion?
  239. ‘ ▽’▔How about DXamp?
  240. CS 800 Repair (with pics!)
  241. Phase Linear 700 series II restoration
  242. Replacement capacitors for Acurus A250?
  243. powering a Subwoofer for mechanical motion - not sound
  244. Polypropylene vs. Silver-mica for Cdom.
  245. Marantz PM8003 service manual
  246. Jims Audio - 30A Speaker Protection Kit
  247. C325bee alignment
  248. HELP: QSC USA 1300 Relay not engaging
  249. Rauch P-120
  250. Levinson 335 /390S Voltage conversion

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