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  1. needed sony transformer specs
  2. I scored an entire 3000pc reel of Genuine Toshiba 2SK117-BL smd fets today!!!
  3. Preamps and line level...
  4. Some help please with Wharfedale 2050A.
  5. Simple Symetrical Amplifier
  6. Samson Servo 550 won't turn on
  7. replacement for 2SC4793 and 2SA1837
  8. Hybrid bright idea
  9. Low power amplifier
  10. Quad 44/405
  11. finding feedback line and gain controlling resistor
  12. How to bias Long tail pair....??
  13. LM3886 driving long cable instability
  14. emitter resistors - how to calculate for discrete opamp.
  15. Rotel RA-870 intermittent channel (simple fix?)
  16. 250W amp with IRFP240 & IRFP9240
  17. Quad 303 IEC power socket upgrade
  18. fixing nad c325bee
  19. Pioneer QX40000 - When replacing bulb, shorted bulb to ground. No now display
  20. Need help for Musical Fidelity B-1 Integrated Amp
  21. Dx Blame MKIII-Hx - Builder's thread
  22. Best Amp for my Speakers
  23. Could you recommend me a SAE technician
  24. Has anyone used this volume control?
  25. Transistors recommended for new designs
  26. Hughes AK-100
  27. Luxman Integrated Amplifier L550 ("L-550") Capacitor Replacement in the Power Supply
  28. Harman Kardon 775 mono amps earthing
  29. Medium power mosfet amp
  30. Adcom GFA 565 Diodes
  31. ADCOM GFA-585 simultaneous distortion alert
  32. Lateral/Vertical mosfet conversion
  33. Yamaha cdx1030 Capacitors
  34. Why a new A/V receiver can not sound as good as a 30-year-old one
  35. Help Identify YAMAHA amp
  36. Need help repairing Yorkville MP6
  37. Parasound Halo A23 problem
  38. vintage amp
  39. rotel michi and atc schematics here...
  40. Hx-Home Edition and Hx Mini Edition will be released December, 24th
  41. Minimizing dc offset in simple amplifiers
  42. Naim Nap 250 (135) specs
  43. current feed back amplifier
  44. Pioneer SX-1250/SX-5590 schematics for repair
  45. Any crazy idea?
  46. ElectroVoice 7300A trouble
  47. Bridge an stereo amplifier to MONO
  48. How to do floating cascode on the P-channel side?
  49. IMPEDANCE MATCHING FOR I/V TRANSFORMER
  50. Preventing bjt breakdown
  51. information requested
  52. Luxman A373 - D375 - T353 Integr. Amp - CD - FM-Tuner
  53. Onkyo M-508 clicking sounds
  54. Bypassing main caps in Hafler DH-200
  55. Help Ampeg SVT-3 Pro
  56. Marantz SR2000 Receiver: Worth saving?
  57. 6 amp circuit one power supply unit advantages/disadvantages
  58. Denon DRA-685 NO POWER
  59. New Hafler DH-200 Board?
  60. Voltage Controlled Signal Amplitude
  61. Audible benefit from higher 'headroom.'
  62. Linx Vega power amp...
  63. Feedback affects Soundstage, Imaging, Transients ?
  64. Carver CT-29v Preamp Service Manual ?
  65. Phase Linear 400 Series Two Blowing fuses
  66. information on audiomobile sa1600?
  67. Updates on my New Ovation SCA-1 pre-Amp
  68. high voltage bjts
  69. Class-A Opamp with output stage
  70. Rotel RB-871 Mark II Channel Imbalance
  71. Newbie repairing Hafler DH220 advice needed
  72. AKAI AM-U1
  73. Need Nearfield amp recommendation
  74. Need Nearfield amp recommendation
  75. how to dim an LED
  76. I did a stupid thing... (Nad C320 red light)
  77. Vu meter, questions
  78. 2N3055 transistor, which brand to buy?
  79. Harman Kardon HK770 vs AVR254
  80. Jfet - Mosfet Amplifier2
  81. Help on bias multiplier
  82. DX Precision I Simplified, Help
  83. Problem with 100W Audio Amplifier!?
  84. Aikido meets Zen
  85. newbie question
  86. Leach Low Tim frontend tweak
  87. 100W mosfet amplifier with IRFP250 - Help!?
  88. Idling current in Rega Mira 1, 2 or 3
  89. Which (parts) of preamps & amps did John Curl design
  90. Best place for Adcom 565 repair? HELP!
  91. what causes 'thick' sound?
  92. Advice on upgrading a Denon PMA-925R
  93. Sony V333ES Amp with a rapid clicking relay and no power
  94. lm3886 power output question
  95. Change the outputs in my Crown D60?
  96. Repairing a jbl 1201.1II...
  97. Crown XLS Series - Fuses??
  98. Nuforce Icon Amp... Dissassembly?
  99. Marantz PM7000 distorsion problem in R channel
  100. Counterfeit transistors ?
  101. Marantz PM7003 help with schematics???
  102. Making a preamp
  103. How much gain does Nakamichi CA-7 pre amp have?
  104. Kit Recommendations?
  105. Output Impendance
  106. Nakamichi Receiver 1 Remote Failure
  107. Marantz PM7003 Service Manual desperately needed
  108. Bjt vs mosfet drive
  109. preamp static troubleshooting
  110. question
  111. Krell KSA-300S cliks off
  112. replacement cyrus 2 rocker switch .
  113. Switching source and levels in a multi-channel amplifier
  114. power amplifier
  115. Yamaha Power Amp Circuit Theory Help
  116. circuit switching
  117. CCD-2400 Concept Car Amp
  118. Powering on my LCD causes my amp to hum through the speakers
  119. ideas on fixing amp?
  120. a / b Selector Switch - Stupid Question.
  121. Cyrus One Amplifier - One Channel Silent - What could it be?
  122. Quad 606 into a 2 ohm load
  123. Hiss sound from DIY speaker, anyway to remove it ?
  124. Opamp maximum output current (NE5532 or similar)
  125. Soliciting advice on mods for Soundcraftsmen FET PR1800
  126. Help carver M400 Oscillating
  127. mosfet opamp
  128. A Modified P3A
  129. Any Jean Hiraga class A PCBs or kits?
  130. Running Power Amplifier in Inverted Mode
  131. Baker clamps?
  132. HRII to operate with 55V - a higher power HRII
  133. Rack, cabinets, chassis dimensions
  134. What known accurate spice models are around?
  135. 45W@8R 70W@4R CLASS B SO LOW DISTORTION.
  136. Carlsbro 80 GLX Problem
  137. blown 2sj201 and 2sk1530
  138. diyAB Amp - The "Honey Badger"
  139. common source amplifier with CFP output
  140. Fairly fast buffer
  141. 'Low performance' transformer tests
  142. 2sc5200 a1943 amp suggestions needed
  143. Aura Evolution VA100 Mk2. Which transistor is which?
  144. Nothing to see here
  145. Revox A78 Speaker Connnections
  146. Help the Apex 550W Class-B?!
  147. Depleation Mode MOSFET current sink.
  148. Need schematic for BASH INDIGO 600080 subwoofer
  149. Ibanez SW65 Amp help
  150. Which SS kit good for tube hybrid?
  151. Do you like Class A?
  152. Lateral mosfet driving question - Hitachi amplifiers
  153. Help, need licensed electrician to fix fusebox, run seperate outlet, etc.
  154. HELP NEEDED!!! Broken Potentiometer.. :/
  155. Need help diagnosing/fixing/finding something to do with Marantz 2225
  156. Modifying Emotiva XPA-5
  157. simple question about PS for DX Blame MKII
  158. Weird Power Transister Sound.
  159. Engineer, help please - Neg. feedback/infilters
  160. Budget amp work-over :)
  161. Circuit schematic question for Rotel amp.
  162. Require correct substitute for B512
  163. Bias servo in the AN-1651
  164. The design of active crossovers
  165. Poweramp with IRFP4668
  166. Leave Adcom GFA-585 Turned on?
  167. unbalanced single or dual channel mosfet amp input OP circuit
  168. electrocompaniet ec 4.7
  169. H/K Citation 11 substitute for FET Q508
  170. My Dead Arcam 200 AVR project/helpHi all 0/ Basically I have an old Arcam 200 AVR tha
  171. Need help identifying SMD device for NAD T765 receiver. thx
  172. Transistor replacements
  173. bypass capacitor size
  174. Overheating Class A
  175. jFET Power Buffer
  176. JLH Class A headphone amp- where to buy from ?
  177. Bias Drifting Higher?
  178. Info On Digitech Amp Simulator
  179. Tweak of Luxman SQ 507x
  180. Quad 405-2, 34 & FM4...
  181. ZEUS TWO AMP
  182. Sony STR-6065 Receiver Left Channel Issues
  183. electrocompaniet ec 4.7
  184. 1000W PA Quasi NMOS Amp - Class H Stepdriver possibile ?
  185. Help needed on replacing Adcom 545 power supply caps!
  186. Poor bass in Yamaha receiver
  187. Poor bass in Yamaha receiver
  188. Class AB is being mismaligned ?
  189. Silicon Chip Ultra-LD Mk 3 < 0.004% THD @ 20KHz
  190. 2sa1216/2sc2922 designs?
  191. Hybrid situation
  192. HK930 with no output
  193. how do they sound
  194. THD vs output power in LTspice
  195. the Perfect preamplifier TWO
  196. jfet without biasing
  197. Steg K24 Vs Phoenix Gold 2125 ms
  198. Adcom GFA-545; What's all the buzz about?
  199. Forte model 4 article
  200. Marantz SR4500
  201. another "STAR" ground question
  202. Optocoupler Speaker Protection
  203. PMI AN-24
  204. New Design L 150W FET Amplifier
  205. Hiss in one channel
  206. Denon PMA900V idle current adj
  207. Need advice on what to build...
  208. Crest CA9 / P.Audio PA9... differences?!
  209. Samples from ONsemi fakes ?
  210. Silicon Chip ULD Mk3 amp - 0.0006% distortion
  211. Service manual amp Luxman M300
  212. Musical Fedelity A100 pre outs?????
  213. Any links to "Are Op Amps Really Linear?" by Barrie Gilbert?
  214. HK6350 tuning ?
  215. OLG Phase vs Output Phase
  216. Use a shielded connector?
  217. New World Order (audio conspiracy theory)
  218. wharfedale pm 600 problems
  219. 2SK332F spice model for LTspice
  220. Blown Parasound HCA-2205a
  221. psu transformer choice ?
  222. Amp with multiple stereo speaker outputs
  223. So this is a "perfect" amp? But innovative?
  224. Common base VAS
  225. Mixed-mode feedback gain formula
  226. NEED A 600W@4E AMP .............WHICH TO START WITH
  227. Distorts after about twenty minutes
  228. Faulty transistor?
  229. mjl
  230. What amp/amps boards would you like to see produced for your project?
  231. My last PA
  232. Output Relays
  233. low output capacitance buffer?
  234. Nytech service manual
  235. 400watt/800watt irfp240 irfp9240 audio amplifier
  236. Why battle with Chinese board manufacturers?
  237. Negative output impedance
  238. trying to fix RANDALL RH-100 - need help
  239. P channel jfet preamp circuit
  240. TLE-2426 as "negative" virtual ground?
  241. In need to solder!!
  242. Need help with my bi-amp system
  243. GFA-555 II Thermal
  244. eq mic
  245. Arcam delta 290 switch to Power amp mode
  246. M3/Sigma 11 Build check
  247. WHAT is this amps trafo ?
  248. Chinse DX amp compensation capacitor
  249. Ab International 322t
  250. Second loss for National and Semi Industry

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