PDA

View Full Version : Solid State


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 [15] 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118

  1. Voltage Regulator 'CV/ABV'
  2. RJM Audio R40 (make fun of my amp)
  3. monacor sta-500 schematic
  4. Schematic Monacor sta-500
  5. Electrocompaniet power amp repair
  6. Searching fro Proton 1100 Preamp
  7. Very simple quasi complimentary MOSFET amplifier
  8. subwoofer amplifier with 2sa1943&2sc5200
  9. Rotel RA-04: There is still sound even volume control is turned to zero.
  10. Simple class b amplifier problem
  11. Home theater subwoofer input board question
  12. Luxman LV-105u MOSFET upgrade success
  13. UA Solo-110 Regulator Problem
  14. Little dual mono... Any ideas?
  15. COUNTERPOINT NPS-100 BIAS
  16. Advice for new DIY Ampli
  17. modifying a Sanyo JCX-2600K
  18. Re-Capping Luxman M-120a Power Amp Advice sought
  19. Mark Levinson 23.5 bias procedure
  20. Recommend me a project.
  21. Opamp based power amp
  22. 25wpc mosfet mapl-in kit wipes floor with 2 x cambridge A60 biamp
  23. solid state plate amp KIT
  24. Just an observation about voltage swing in actively crossed-over tweeters.
  25. dirkwright line stage preamp
  26. Sought expert advice on my amplifier circuit
  27. Smokin' Marantz SR1000
  28. conterpoint NPS-100
  29. Dx Amplifiers, all models will be shown here
  30. A more efficient class A output stage
  31. Musical Fidelity A1 Channel Imbalance
  32. Headphone amp - POP sound will powering ON and OFF
  33. Multi pack smd/tht input transistos
  34. The many versions of the NE5532 and it is confusing!
  35. Quad 34 on/off switch. Desperate.
  36. Are Proton AA1660 amplifier still available?
  37. Recap with Reason: Sony TA-N80ES Amplifier Refurbishing Project
  38. Output power - high voltage or high current?
  39. Faulty JVC MX-GC5
  40. NAD 1300 - Problem with static
  41. voltage doubler for TPS7A4700
  42. Ultra Low noise voltage regulator IC till 80Volts?
  43. NAD amplifier disabling Power Envelope circuit
  44. STR-DN1000 power-up problem
  45. What solved the problem...
  46. Kenwood Ka-2600
  47. Rotel RA840BX service
  48. Finishing a custom made power amp...
  49. aqvox + primare
  50. NAD 3300 Amplifier repair question
  51. Proton AA1660 switch issue
  52. 2sk1058 for class A what should be the max heat dissipation preferred?
  53. need help with crest 2500 poweramp
  54. (ask) ZCA 2sk1058 mosfet amplifier
  55. Threshold SA-1 keep main fuse blown
  56. Two audio schematics-comment?!
  57. SuperA Class AMP "Nataly EA2012"
  58. V.2012 PRO. Composite Audio amplifier
  59. 900W Class H Power Amplifier
  60. PCB for audio ammplifier with mj15003/mj15004
  61. Creek 4240 Volume / channel issue
  62. output inductor placement idea, does it work
  63. Help with ocillating amplifier !!
  64. What headphone amp to build?
  65. The David N.J.White 100W MOSFET amplifier
  66. "Dumb" Krell Class A Question
  67. Quad 306, an underrated masterpiece?
  68. Yamaha PC-2002M
  69. Marantz 1090 shorted output stage
  70. Audiophiler Capacitor Red compared to any Mundorf Supreme as coupling cap?
  71. curious observation re: Hafler TA-1100
  72. LME49810 minimum safe working voltage not according to the datasheet
  73. Experience with Savoy G3
  74. Rotel RA-840BX3 repair?
  75. Help hooking up transformer
  76. Hafler dh200 2sk134 mosfet transistor
  77. pioneer sx1010 zener diode voltage
  78. Adcom GFA 5400 questions
  79. Measuring Power Amp Output Impedance
  80. Skytec PA-200, smoke and volume not working
  81. NAD 7155 Preamp help needed
  82. cyrus 8v2 with buzz after 2 hours
  83. Wilson-Cfp by Stee
  84. Problem with DC offset and stability
  85. Sansui AU-517 Capacitor Recommendation
  86. Acurus RL11
  87. Kenwood KR-V55r DC present on both channels. A lot.
  88. Pioneer sx 1010 power problem
  89. Onkyo M-504 Upgrade to LED lights? Help!
  90. Subwoofer amp - too much bass!
  91. Help to fix C-Audio GB402 Amplifier
  92. NAD C320 fixed (another protection circuit problem)
  93. If replacing differential input pair; also replace current source transistor?
  94. One single output pair per channel is a good thing ?
  95. Quad 99 system transformer hum
  96. calculating the resistor & capacitor values in class a amplifier
  97. Lots of noise when input is unconnected
  98. Mosfet source follower output impedence
  99. Harman/Kardon 430 - Need help with strange powerup noise
  100. Transistor heatsink question
  101. lme49810 DC servo circuit.
  102. 300w power amp
  103. What can cause noise in this design?
  104. SYBELIUS 3 plus - ultimate high design
  105. Help repairing Sub AMP
  106. Sansui Diamond Differential PA Simulation and possible build
  107. Krell KV300i input selector board removal
  108. Replacment transistor for hitachi 2sc2b1 ? Its in a Sansui AU 555 A
  109. Yamaha M45 low pwr issue pretty interesting.
  110. Brocken amp..noise like thunder
  111. Rails Decoupled SE Amplifier
  112. DVD/CD output and power amp input specification.
  113. Bose 550 Receiver Has DC on outputs
  114. AEQ model 250 schematic
  115. Transformer coupling instead of cap?
  116. Krell 200S
  117. HH Electronic VX-150 MosFet
  118. Power supply for power amp.
  119. Making a VCO. Design help needed.
  120. DoZ in a Hafler 220? Or. . .?
  121. Burmester 933 mk2 Clone from Jims Audio
  122. Harman-Kardon hk6200 repair
  123. Needed - Service Manual For Luxman L-110
  124. Powering front end of amplifier
  125. New Project: The Silver Fox
  126. Dual Diff Amp Question
  127. What can I build with these? 4 pairs of 2SC5200/2SA1943
  128. LM 3915 mode change
  129. Pioneer SX-1080, after re-cap problem w. center voltage & idle current
  130. CFA Enhancements
  131. Power amp ideas.
  132. Got taken on yasmaha m45
  133. Marlboro PA chip conversion question
  134. Diagrams required
  135. Another 100W hifi amp
  136. Repair help needed - Creek Destiny
  137. Power Supply for PGA2310 project
  138. yamaha b1 amp
  139. Parasound HCA-800II and C/PT-600
  140. Help, In need of Service Manual for Cambridge Azur 640A V2
  141. NAD 7250PE Repair From Driving a Shorted Voice Coil?
  142. Need help with college project - Trying to build a 3 stage amp but I'm lost
  143. Digital Attenuator for Balanced Lines?
  144. Onkyo R1 AV amp
  145. GFA 5503 Bias adjustment
  146. Onkyo Dynamic Four 800 - Schematic for modification
  147. yamaha A-1020 amp
  148. Changing my old VFA designs into ONE-BEND CFA plus Current Drives
  149. H/K Citation Sixteen Parts
  150. Rotel Rb890 hum on one Channel
  151. Sansui AU555-A D001/D002 replacment diode?
  152. Diamond Wilson CFP - Roger Amp
  153. DIY Buffer Pre Amplifier with phono stage
  154. Single ended class a build. noob question
  155. Experimentations on Regulators
  156. Perfect Stranger - Innovative Amplifier
  157. Pioneer amp board with IC drivers.
  158. Technics SA-80 distorted right channel
  159. Please help educate - T300 & VSSA level matching
  160. transformer amplifier zero feedback
  161. What do these resistors do? :(
  162. Watercooled HEXFET Power Amplifier
  163. A simple question about performance
  164. bridge adapter
  165. CROWN DC-300A SERIES II RESTORATION
  166. OLDER PIONEER PREMIER Specific Amp line
  167. Resurrecting a BGW 750B
  168. Op-amp swapping MC330789 to OPA627
  169. Sudgen p28 Bias current
  170. Rotel service manual biasing...
  171. My Blameless
  172. Amber Series 70 Fuses
  173. Bi-Pak AL60
  174. yamaha M35 amp led meter
  175. Yamaha M45 amp led circuit schematic
  176. Does this amplified topology have a name
  177. The affect of mismatched impedance
  178. Acurus A150
  179. trace acoustic ta100r repair help
  180. New to forum - Buzzing noise
  181. resistor colour code
  182. help!!!!
  183. Arcam Alpha 10 overheating issues
  184. TEAC AG 4200 relays?
  185. Unique CFA 120/230W amp
  186. Direct NFB Pure Amplifier 2
  187. Crimson CS 620D
  188. Sansui 350
  189. Driving a 4-8R speaker with a single transistor Class A amp?
  190. Turbo 225 amplifier (SGS)
  191. excelinear 2014
  192. CFP OUTPUT 100W*2 MX100 MY design
  193. Amp starts humming when volume pot is attached
  194. Cannot get 2SK170 2SJ74 Spice model to pass more than 0.4mA
  195. Second opinions on balanced inputs
  196. Availability of "current-drive" amplifiers as commercial products
  197. Amp with unfamiliar input stage - DC offset problem
  198. 2SJ118/2SK413 schematics
  199. Making a bipolar electrolytic capacitor
  200. Sap Transistors?
  201. Twisting transformer secondary's
  202. Adcom gfa-555ii killed my speakers
  203. Crown DC-300A No Mono/Dual Switch
  204. Repairing surround channels on a Marantz RS3559
  205. can I have 5 m cable, quad 35 to 405 amp
  206. NAD 3125 Circuit Diagram
  207. pioneer stereo reciever sx-1080
  208. common value of output stage noise in uV?
  209. Dynacord L2400 output board schematic
  210. Bryston 3B Restoration problems
  211. Protect Headphone Amplifier Output from Accidental Arcing of Electrostatic Driver
  212. Prototype Printed Circuit Board vendors
  213. Where to find Toshiba Semiconductors today (2SK389, 2SJ109, 2SK170, etc?
  214. Musical Fidelity A1000
  215. Parasound 2250 Amp Schematics?
  216. Crown Macro Reference Bias calibration
  217. DC blocking caps in modern amplifiers?
  218. Replacing capacitors in the tuner area
  219. Source of 680nF 2% caps.
  220. first amplifier build. will my schematic work?
  221. kenwood basic M2 problem
  222. Looking for Soundcraft Spirit FX8 Schematic/Info
  223. Which combinations of transistors should thermally track
  224. Technics SA-300: dead FM tuner
  225. Krell KMA-160 schematic and biasing info needed
  226. MCU from NAD T-752
  227. gemini vintage amp need info please
  228. Help with TeddyReg
  229. NAD S300 normal operating temperature?
  230. Harmon Kardon HK650
  231. MARK LEVINSON 33X series caps..Whats best???
  232. Adding a second input channel to my diy amp. how to?
  233. Circuit for a 2.1 system?
  234. Bush Amplifier Distorted.
  235. Yamaha CA 510 Meter lights
  236. Amps' power - which is real the bottleneck ?
  237. Sansui AU 555a One dead channel ? No power ?
  238. Pioneer SA-610 mods to improve sound quality
  239. Honeybadger or Gainclone?
  240. It seems I only use 1W of amp power.. Can it be right?
  241. Increasing slew rate and stability
  242. The most bizzare problem I have come across
  243. Aragon 8008 x 3 blew my woofers?
  244. Phase Linear
  245. Yamaha M-85 Bias Voltage Does Not Increase In "Auto A" Switch Position
  246. Rather simple high quality reference amp (~200W @ 4 ohm, VFA)
  247. What is Monaural, Dual mono, stereo in fact?
  248. Why does CFP output require much less bias than EF?
  249. No Input Select at Kenwood's Integrated Amp A-1001
  250. Quad 405 - DCD–Mod4 (Keith Snook)

Content Relevant URLs by vBSEO 3.3.2