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  1. amplifier using AN7161
  2. Input Cap Rotel RB981
  3. Paraprob hca-2003
  4. reed relay question
  5. Allison(ish) driver/bias stage for Mosfets
  6. Intermodulation Distortion Values below THD Values by SS Amps - is this possible ??
  7. NAD 3130
  8. Hafler DH220 quiescent current
  9. speaker relay type sony TA-N77ES
  10. Luxman rx-101 blown channel repair
  11. Pioneer sx 727 resto? Help!
  12. soundbarrier
  13. 2n3055 amp claims 200 to 220 watt
  14. What happened to the "digital amp revolution"?
  15. Harmon Kardon PM 665vxi
  16. Pushing SINGLE Pair of MJL4281A/4302A to the max limits at lower impedance
  17. Anyone built this power Diamond Buffer amp ?
  18. BGW 7000 Replacement Transistors
  19. yamaha ax 470 problem
  20. P3A vs LM4702 AMP's
  21. My new leach amp
  22. Working on an Allison biased class A ~25W
  23. Looking for a tech
  24. Integrated No NFB Son of Follower
  25. Why a so high value for input cap?
  26. Adcom GFP 555 II Pre Amp Switch Problem
  27. stereo NPN amp
  28. DC blocker diode/cap orientation
  29. InterM M700/1000 Amp Board Needed
  30. Vbe problems ... I'm going nuts !!
  31. Which resistor do I measure to set bias?
  32. Input Decoupling Cap
  33. Ahuja Amplifier
  34. Velleman VPA 2200 MB
  35. DIY Amp for BAMTM
  36. Dukane 1A921B w/ OPT ... what to do with 'em?
  37. Help with diagnosis of Technics SU-V90D problem
  38. Power amp Problem
  39. Help with Onkyo M-501
  40. Capacitor gives shock during charging
  41. Carver TFM-55X Mag field PS regulator problem
  42. HELP - SONY XO-3 No Tuner output
  43. Balanced input buffer
  44. What was so special about the Krells with low impedance speakers
  45. Commercial Audio Brands: N-Ch/NPN only output devices in a push pull power follower
  46. Help designing double differential symmetrical amp
  47. Sony TA-F35 help
  48. Cello Encore pre amp voltage conversion
  49. Simple SS mono amp?
  50. good output transistors for amplifiers ?
  51. Powerunit capacitors for HPA nxV200/201
  52. Any Spice models for Lateral Fets ALF20N20 or ALF20P20??
  53. marantz model 250 power amp. Should I fix or make a gainclone out of it
  54. IMG STA-160 - trouble again...
  55. SPICE SIMULATION
  56. SC480 Amp Questions
  57. a volume control ....
  58. Mounting an amp vertically
  59. Sugden A88
  60. Very Simple Low and High Pass Pre-Amp Filters Help
  61. How to upgrade an EV 1144?
  62. Wiggling around the biaspoint
  63. Problem with Proton D1200: any ideas?
  64. Adcom GFA-555 Blew main fuse after turning on in bridged mode
  65. Finding the psrr of an amplifier
  66. MTX Thunder 250X Protect
  67. Looking for info on amplifier kit
  68. Leach amp: bias current
  69. Mtx 250x Help with an id on a part
  70. Bipolar-MOSFET amp conversion: seeking opinions
  71. CFP multiple output pairs.
  72. CE (common emitter) Amplifier help
  73. Little 10 watt stereo amp
  74. Opamp for Iem Amplifier
  75. I need IRFP4242
  76. 6DJ8 Shunt Regulated Push-Pull + Sziklai Diamond Power Buffer without Feedback
  77. Adcom GFA-555 Left Channel Buzz Help
  78. 2SC3182N = 2SC3182?
  79. Standard high voltage caps
  80. MF MA 50 Monoblocs - dealing with heat.
  81. Cambridge audio azur 640r Loud Hum.
  82. Curbside Kenwood
  83. VMX700 MK2 JBSYSTEMS
  84. Quasi output: different configurations
  85. Power Op_Amp
  86. Mosfet colour dot on package
  87. Transistor working temperature
  88. A few questions on this amp design...
  89. JAS - Just Another Sziklai
  90. Burning amp 2
  91. Influence of power amplifier output coil to frequency response
  92. Dap Audio Palladium2000 Vintage
  93. New approach for driver stage topology for Class AB without crossover
  94. Class A kit build
  95. LME based amp vs Rod Elliott amp
  96. Split-supply to single-supply conversion?
  97. What happened ..???
  98. NAD 3020e low volume and distortion... fried 68R resistors
  99. pioneer vsx01txh
  100. Can someone help me out with what this amp might be
  101. av400 and av100 pcb layer
  102. best mosfer complimentar pair for lme49830 output
  103. Proton 1100 Preamplifier Service Manual
  104. Heatsink always HOT, Onkyo Integra A-819GT
  105. Acurus A100 bias adjusted. weird voltage #s
  106. Simple sand Phono Stage?
  107. Xenover questions
  108. "Load-invariant", LTspice and ringing
  109. Technics SU-8080 phono stage
  110. Arcam delta 290 bad sound
  111. Building Crossover for sub and full range .
  112. Audiolab 8000P
  113. Voltage level shifter
  114. Small Class A N-Channel MOSFET amplifier with temp control
  115. Output Transistors for 7250PE
  116. ok to run an older Sony 'plate' amp @ 16 ohms?
  117. Citronic PPX 900 story.....
  118. Noobie Questions
  119. Can somebody check over my LME49811 circuit
  120. Chinese Amplifier Company
  121. Amplifier P=6.5W 4R
  122. Easy and low cost: IRF540/9540 amp
  123. diy amp for iphone
  124. LME 10/11/30/02 whats best for BJT?
  125. Electrocompaniet Anniversary Amp: Looking for some data
  126. Groner Triple
  127. the Caniggia Connection
  128. TMC or TPC my dilemma resolved?
  129. quad 405-2 fuse blower
  130. DC supply for amplifier
  131. Is there a 'cheap' quality sound SS amp?
  132. What do you think of these lateral FETs?
  133. ?????????
  134. Lowdrop, lowsat Power Devices. Sqeezing a 12v supply.
  135. Panasonic SA-XR25
  136. maxter 3600
  137. Req:- Phase Corrected Tuneable 3 Way Active HI-FI Circuit
  138. Parallel Output with Allison Bias?
  139. Counterpoint SA12: What's that smell?
  140. please help me replace these hard to find transistors. just 3
  141. Nady XA-2100
  142. LSK389 PRE + TDA2030 + CFP Output Stage
  143. Quad 34 faulty channel
  144. 15003/4 hfe
  145. Wide bandwidth class AB with 10mA quiescent?
  146. Beginner's question: What components do you recommend
  147. Wiring of input transformer
  148. More Heathkit AP-1800
  149. Picking up SS williamson amp - is it worth moding?
  150. No Sound From NAD 7250PE
  151. citation twelve question
  152. suggest a small to-3 amp
  153. Multisim users: anyone got lateral mosfet models working?
  154. Sugden A21/A51 diy pcb: anybody?
  155. A quality amp for a newb's home listening
  156. PLEASE HELP, 6 CH CAR AMPLIFIER
  157. extra local heat sink on TO3
  158. Need help with power needed
  159. NAD320BEE repair
  160. Test Equipment
  161. crackling noise in crown amp
  162. RB 981 recifier bridge
  163. Parasound HCA 2200 Mk II strange behaviour
  164. Ultra-High-Performance Headphone Amp TPA6120 as FrontEnd for Quad-303 Super- Triplet
  165. Crystal Sound = SRPP ?
  166. Rotel rsx-1056
  167. Replacing 2N3055/MJ2955
  168. Samuel Gromer low noise opamp
  169. A MOSFET power amp schematic - what do you think?
  170. Capacitors on/across Speaker Out Terminals
  171. Need help for C Audio SRX3801
  172. Need help for C Audio RA3001
  173. Need help with LM4702 Amp
  174. DH-220 Outputs
  175. elktor mini crescendo
  176. via in pad design rules
  177. NAD 2700 Amp, goes into protection >25% volume
  178. Grundig V35. Hum in left channel
  179. John Linsley Hood 80 or 100w amp
  180. Lm1875 stereo amplifier
  181. Help with transistor
  182. pioneer SA500 left channel fuse blowing Help pleas
  183. Coupling capacitor and bypass choices
  184. Broken amplifier - Hum in left channel.
  185. KA-3020SE
  186. Dx Blame MKIII Supercharged will soon be released
  187. Audiolab 8000A MK1
  188. Ampeg G-110
  189. Citronic CPA300
  190. Arcam delta 290 v Cambridge audio 740A
  191. Maintenance on old amplifier?
  192. Simple ALL MOSFET amp with IRF9610 input
  193. 2n3055 + mj2955 ampli
  194. What do you thinks about this shematic?
  195. How to protect my speakers of ,,tup,, sound?
  196. Best Pro Amplifier for the $?
  197. ska-audio gone?
  198. PASS F5 with Linn Sara 86db 2.6-4 ohm speakers :)
  199. TEAC A-BX10 MKii Service manuaL
  200. Sansui AU-2900 (Worth buying faulty + service manual?)
  201. Warrior Audio XS1000 Schematic
  202. Phase linear pre-driver emitter resistor
  203. Diode Xreference APT15SS40BG
  204. Hafler DH 110 preamp problem
  205. Help with AC cable rewiring please
  206. Stax Question
  207. NADY power amp
  208. Is this why my Leach amp output transistors blew?
  209. 25 WPC stereo amp design, help? (Solid state)
  210. eti 477 die hards all is not lost
  211. Quad 306:Why has no driver in T9?.
  212. Are these MOSFETS fake or genuine? Please help!
  213. 11 month old NAD c315 BEE croaked...
  214. Hafler P1500: how to make volume down to zero (∞db)?
  215. Crest Audio V1500
  216. Help with Active Crossover
  217. Krell KMA 100mk2 -> balanced input?
  218. 1x2SC5200 or 3x2SC4793
  219. LDR volume control alternative
  220. Electronic & electricity course book?
  221. XLR balanced to camcorder input adapter
  222. Yamaha RX-385 started hissing
  223. Cambridge Audio A70 type power amp, diagram wanted
  224. HK citation 11 preamp help
  225. bootstrapsCCS+T-TMC
  226. Carlsbro Cobra 90 amp dead ?
  227. Simple Class A with 2SA1943/2SC5200
  228. Breadboard amp = echoes + highpass filter?
  229. Realistic STA-2080 receiver
  230. Shutoff of a Yamaha RX-V1500 receiver
  231. Any idea?
  232. Help with Active Crossover-Equalizer
  233. Proton AA 1150
  234. Threshold T200 biasing??
  235. Mid+tweeter amp for triamping?
  236. qsc clone
  237. Bigun's Bootstrap
  238. Hafler 9270 Toroidal Xfo Mod - A Different Hafler Mod
  239. 5W Single Ended Class A Power Amp From Mark Houston
  240. Trouble with studio repair work!
  241. denon pma 250 annoying problem
  242. Kenwood KA7100 restoration
  243. J-FET & MOSFET VAS with current NFB
  244. NAD 214 125V 7 ampFuses needed
  245. input impedens of Krell KSA 100
  246. JFET input, MOSFET VAS, LATERAL output = Perfect!!
  247. XLR Extension?
  248. NAD 3020e recapping adventure
  249. active crossover unstable
  250. Hafler DH-500 PS electrolytic ESR

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