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  1. niles si-1230 12-ch amp
  2. internal amp replacement
  3. Strangest problem
  4. How To Adjust amplifier Bias Current?
  5. Coupling capacitors in dual supply design opamps
  6. sziklai stability issues
  7. Sony ta-n80es replacement transistors
  8. Marantz 19 Receiver Bias Problem.
  9. Output Inductor sonic degradation?
  10. 2SC2922 2SA1216 Power Amp
  11. Low TIM, low distortion hybrid front-end
  12. Problem with LM2577-ADJ
  13. Power amp for my old B&W DM603 S3
  14. Vre after setting bias pot in CFP output
  15. Technics SA-700 one channel dead
  16. Stereo Preamp buzzes when turned off but plugged in.
  17. IC Bias using LT1116
  18. Another solid state joke !
  19. Looking to power a say AD825 opamp, from a non ct transformer
  20. +/-40VDC from 32-0-32VAC schemetic
  21. Long term current limiting on load
  22. Output stage statistics
  23. Bridging without a switch... let's get DANGEROUS
  24. Pioneer PA1002(A) module
  25. In circuit testing?
  26. iPod/iPhone
  27. NAD 7000
  28. NAD 7225 Output problems
  29. Shindengeng SBD
  30. High power 1:1 isolation output transformer
  31. What about Model for Germanium Transistors
  32. NAD 7225 mods
  33. help a newbie please, marantz pm-40se
  34. Pioneer sx 1010 output transistors
  35. 2x40W JLH amp suddenly changes bias current
  36. Christmas tree bulbs for my Carver dial lights
  37. Harman Kardon Citation 19 (nineteen) needing some advice
  38. Yamaha amplifier crackling.
  39. Heathkit AR-14 lives!!! Well, sorta...
  40. Post your interest in a new 25-50W autoformer amp
  41. Adcom GFA555 problem
  42. Another ebay amp - FET
  43. zener diode selection - curious
  44. HEATHKIT AA32
  45. pro level mixer to consumer level reciever?
  46. output stage thermal stabilisation
  47. Help me identify this connection (Onkyo TX 3007)
  48. Harman Kardon AVR 430 shuts down
  49. Pioneer A400 variable balance issues
  50. QUAD 303
  51. All NMOS output amp
  52. Ampeg B2R with hf oscillation
  53. Adcom 555 and fumble finger me
  54. what is the output stage class for Dynacord L2400
  55. Zero Phase Power Amp
  56. Denon 3313 problems
  57. Quad 405 clone
  58. Hafler dh200 shorted q12
  59. Hitachi HA-250 Amp no output
  60. Marantz 4070 quadradial 4 Service manual.
  61. NAIM NAP 110 amp, high DC offset and mute channel
  62. whats so unique about Holmgren toroidal transformers with internal magnetic shielding
  63. 2SC3281/2SA1302 what amp?
  64. Maplin Mosfet Amplifier Ga28f construction thread
  65. marantz 1060 amp
  66. Trouble with a Heathkit AR-14
  67. Undersized caps, something to worry about?
  68. ATI 1805 or 1807
  69. input stage why did they do this
  70. SS amps with low heatsink requirements?
  71. Rebuild of power amplifiers
  72. looking for mel audio NEFESH II Amplifier Scheme
  73. Pick your brains
  74. Schematics of PS Audio PSIII and LCC
  75. More watts?
  76. Damping Factor of amps
  77. integrated amp kit
  78. Best choice: MPSA06/MPSA56; 8099/8599; 2SA1403/2SC3597?
  79. Adding capacitance on a luxman amp
  80. what are the diodes to be used in this class H amp circuit
  81. Suggestions for single & dual DIP-8 jfet input opamps?
  82. Daisy chain components ?
  83. Maplin 100w mosfet amplifier built from 1980 kit
  84. spectro acustics 500sr recap questions
  85. Reseating Old Transistors In Old Amplifiers?
  86. 1ss81 glass switching diode cross?
  87. Subwoofer preamp -PSU noise reduction?
  88. SS driver circuit / Enhanced OP-Amp
  89. Technics sux320 amp low tinny bass
  90. Service Manual Peavey CS400 Stereo
  91. Dayton Audio SA1000-no output
  92. Two new output stages. Have you seen before?
  93. Need help on LTSpice & circuit problem
  94. Greierasul
  95. Biasing Quattro DG250
  96. Amplifier For High Impedance Speaker
  97. Creek 4140 S2 schematic wanted
  98. Zobel network
  99. Diodes in Wires
  100. Amplifier Filters
  101. Good cap on regulator output !
  102. No Transformer in Supply = Madness?
  103. Bruno Putzey interview
  104. Pioneer a204R repair
  105. Rotel RA06
  106. Looking for Schematic for Technics SE-C01
  107. Help to fix Musical Fidelity A200
  108. Thoughts on this Amp ?
  109. Mature amp protection and question to Bonsai
  110. Different impedance speakers simultaneously?
  111. Parallel input transistors
  112. Honey Badger pcb's?
  113. What part of the pcb creation process causes these imperfections? (broken traces)
  114. who builds high pass filters these days?
  115. Bias Setting on ESP P101
  116. Diatone, Sansui, Victor, Technics, Lo-D, Exclusive/Pioneer and Luxman
  117. >> Looking for an amplifier for my DIATONE speaker <<
  118. Sony STR-DA1200es, lost its mojo....
  119. Bryston 2B LP recap advice
  120. thermalpaste choice
  121. Matched transistor pairs
  122. Bypass preamp notch filter
  123. Nad C325BEE
  124. CARVER AV-705x 5 Channel THX Amp RCA Input Jacks
  125. Balanced Schematics - GNFB Question
  126. How to calculate safe impedance level
  127. Help with part number please
  128. Denon AVR-3200
  129. Easy DIY Class-H using Class-AB&D in BTL
  130. 2sk1058 or Exicon lateral mosfets?
  131. not sure what this is
  132. Improvement in VAS
  133. DIY includes repair? NAD 3240PE advice needed...
  134. What amp could I build with 600VA 2x61V AC transformers?
  135. Tangent Amp50 - need help with power supply
  136. RC4558 I-mA max? non inverting
  137. 2SA1302 / 2SC3281 replacement
  138. ground bridge
  139. Some people loves a challenge ....
  140. how much bias you use for 2sc5200 1943 pair for class AB?
  141. Pros and Cons of MOSFET VAS
  142. Major RS 8020 schematic
  143. Unable to find upc1237 any sources please?
  144. Tapco J800
  145. Forte Model 1 hum
  146. Multichannel amplifier internal ground loop
  147. Improving LME49810 Amplifier by Using Cascode VAS
  148. Luxman M-120a intermittent problem
  149. Sony Str-db940
  150. DC coupled line preamp kit
  151. Classe DR-9 Big Bang Theory
  152. Replacing a PNP with a NPN in a output pair
  153. Onkyo M-504 no servo light
  154. Low noise regulators for 2014?
  155. How to convert 2sa &2sc transistors to current transistors??
  156. Strange transformer test results
  157. Audionics CC-2 with a buzz
  158. On-Board Guitar Pickup Preamp: Op-Amp Choice?
  159. A Low Distortion Amplifier Based on a "Tandem" Correction Scheme Powered by a Modifie
  160. Peavey Series 300 mixer/amp scehamtics
  161. Peavey Renown 112 schematics
  162. Low Noise opamps for 2014?
  163. VAS current limit for Blameless Amp
  164. 12V fan replace 24V?
  165. peavey pv2600 dc kick on power off
  166. need to build guitar pre-amp
  167. unstable DC offset
  168. 100W Class B amplifier project
  169. NAD 3240PE schematic - READABLE!
  170. Clipping indicator problems
  171. GFA 535 Input Sens & Preamp Output Voltage
  172. To reask a question that's been asked a million times, any harm in leaving your class
  173. !!!problem in increasing voltage capacity in power amplifier
  174. Challenge Mark 1B Receiver-Pioneer Clone??
  175. Sony STR-DB940 no sound
  176. aragon 4004 Mk 2 restoration
  177. MX50 amplifier compensation tuning
  178. Crundh bmx1000
  179. Sony TA-FB940R problem
  180. Power transistors in Luxman L-430
  181. Need help diagnosing amplifier fault (oscilloscope examples inside)
  182. Luxman C-120a Volume Pot extra terminals?
  183. Technics SA-EX 300
  184. Crown XLS 602 ( D series )
  185. Do amps without gnfb ring into capacitive loads
  186. ZCA amplifier DC Servo any possibilities?
  187. Rotel RA04 SE,Service Manual/Schematic
  188. NAD C370 Diagnosis / Repair Help
  189. IRF610 SRPP (THD=.35%@1W)
  190. Hiraga 30W.
  191. Simple op-amp question
  192. Laney AH200
  193. Fisher 220T needs help...
  194. B&K ST-202+ hum
  195. Ferrograph F307
  196. Bias and ultimate phase
  197. GainWire-CLASS-A-poweramp NGFB
  198. What about this amplifier?
  199. Yamaha M-4 popping noise and level fluctuations
  200. About preamp out - amp in matching.
  201. conterpoint NPS-100E help
  202. carver ca400
  203. Pioneer SX838 has hot components on power supply board
  204. BG7 v4.2 - my own blame
  205. Spirit Folio F1 14:2 No XLR Output?
  206. NAD power ratings?
  207. Who has the strange/earliest version of Mcintosh MC250 schematic?
  208. AB class amplifier in LTspice
  209. Blown capacitor, symptom or cause?
  210. Sansui noisey controls
  211. I need a mono preamp
  212. Hiraga amplifier Mosfet insulation
  213. IRF511 Simple SRPP mosfet amplifier circuit
  214. Peavey PV900 voltage measurements
  215. Hybrid single-ended digital input.
  216. Possible DC on output of my pre-amp?
  217. Bias pots keep rising?
  218. A.S.P. - Autonomous Speaker Protection system
  219. audio analogue maestro cd mk1
  220. Need help with Denon AVR 1909
  221. Loudspeaker-Amplifier Interaction
  222. Need help with a Rotel RA-970BX
  223. Strange slight hum + noise issue
  224. SS Class A Input/Output AC-coupling caps: How big = too big?
  225. Audiosector LM3875 Amplifier Help! / Questions
  226. Cree CMF10120D
  227. Calculating current draw of SS Class A amp
  228. B&K amplifier ST140
  229. Voltage Regulator 'CV/ABV'
  230. RJM Audio R40 (make fun of my amp)
  231. monacor sta-500 schematic
  232. Schematic Monacor sta-500
  233. Electrocompaniet power amp repair
  234. Searching fro Proton 1100 Preamp
  235. Very simple quasi complimentary MOSFET amplifier
  236. subwoofer amplifier with 2sa1943&2sc5200
  237. Rotel RA-04: There is still sound even volume control is turned to zero.
  238. Simple class b amplifier problem
  239. Home theater subwoofer input board question
  240. Luxman LV-105u MOSFET upgrade success
  241. UA Solo-110 Regulator Problem
  242. Little dual mono... Any ideas?
  243. COUNTERPOINT NPS-100 BIAS
  244. Advice for new DIY Ampli
  245. modifying a Sanyo JCX-2600K
  246. Re-Capping Luxman M-120a Power Amp Advice sought
  247. Mark Levinson 23.5 bias procedure
  248. Recommend me a project.
  249. Opamp based power amp
  250. 25wpc mosfet mapl-in kit wipes floor with 2 x cambridge A60 biamp

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