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

  1. Schematic Monacor sta-500
  2. Electrocompaniet power amp repair
  3. Searching fro Proton 1100 Preamp
  4. Very simple quasi complimentary MOSFET amplifier
  5. subwoofer amplifier with 2sa1943&2sc5200
  6. Rotel RA-04: There is still sound even volume control is turned to zero.
  7. Simple class b amplifier problem
  8. Home theater subwoofer input board question
  9. Luxman LV-105u MOSFET upgrade success
  10. UA Solo-110 Regulator Problem
  11. Little dual mono... Any ideas?
  12. COUNTERPOINT NPS-100 BIAS
  13. Advice for new DIY Ampli
  14. modifying a Sanyo JCX-2600K
  15. Re-Capping Luxman M-120a Power Amp Advice sought
  16. Mark Levinson 23.5 bias procedure
  17. Recommend me a project.
  18. Opamp based power amp
  19. 25wpc mosfet mapl-in kit wipes floor with 2 x cambridge A60 biamp
  20. solid state plate amp KIT
  21. Just an observation about voltage swing in actively crossed-over tweeters.
  22. dirkwright line stage preamp
  23. Sought expert advice on my amplifier circuit
  24. Smokin' Marantz SR1000
  25. conterpoint NPS-100
  26. Dx Amplifiers, all models will be shown here
  27. A more efficient class A output stage
  28. Musical Fidelity A1 Channel Imbalance
  29. Headphone amp - POP sound will powering ON and OFF
  30. Multi pack smd/tht input transistos
  31. The many versions of the NE5532 and it is confusing!
  32. Quad 34 on/off switch. Desperate.
  33. Are Proton AA1660 amplifier still available?
  34. Recap with Reason: Sony TA-N80ES Amplifier Refurbishing Project
  35. Output power - high voltage or high current?
  36. Faulty JVC MX-GC5
  37. NAD 1300 - Problem with static
  38. voltage doubler for TPS7A4700
  39. Ultra Low noise voltage regulator IC till 80Volts?
  40. NAD amplifier disabling Power Envelope circuit
  41. STR-DN1000 power-up problem
  42. What solved the problem...
  43. Kenwood Ka-2600
  44. Rotel RA840BX service
  45. Finishing a custom made power amp...
  46. aqvox + primare
  47. NAD 3300 Amplifier repair question
  48. Proton AA1660 switch issue
  49. 2sk1058 for class A what should be the max heat dissipation preferred?
  50. need help with crest 2500 poweramp
  51. (ask) ZCA 2sk1058 mosfet amplifier
  52. Threshold SA-1 keep main fuse blown
  53. Two audio schematics-comment?!
  54. SuperA Class AMP "Nataly EA2012"
  55. V.2012 PRO. Composite Audio amplifier
  56. 900W Class H Power Amplifier
  57. PCB for audio ammplifier with mj15003/mj15004
  58. Creek 4240 Volume / channel issue
  59. Peavey PV-500 schenmatics.
  60. output inductor placement idea, does it work
  61. Help with ocillating amplifier !!
  62. What headphone amp to build?
  63. The David N.J.White 100W MOSFET amplifier
  64. "Dumb" Krell Class A Question
  65. Quad 306, an underrated masterpiece?
  66. Yamaha PC-2002M
  67. Marantz 1090 shorted output stage
  68. Audiophiler Capacitor Red compared to any Mundorf Supreme as coupling cap?
  69. curious observation re: Hafler TA-1100
  70. LME49810 minimum safe working voltage not according to the datasheet
  71. Experience with Savoy G3
  72. Rotel RA-840BX3 repair?
  73. Help hooking up transformer
  74. Hafler dh200 2sk134 mosfet transistor
  75. pioneer sx1010 zener diode voltage
  76. Adcom GFA 5400 questions
  77. Measuring Power Amp Output Impedance
  78. Skytec PA-200, smoke and volume not working
  79. NAD 7155 Preamp help needed
  80. cyrus 8v2 with buzz after 2 hours
  81. Wilson-Cfp by Stee
  82. Problem with DC offset and stability
  83. Sansui AU-517 Capacitor Recommendation
  84. Acurus RL11
  85. Kenwood KR-V55r DC present on both channels. A lot.
  86. Pioneer sx 1010 power problem
  87. Onkyo M-504 Upgrade to LED lights? Help!
  88. Subwoofer amp - too much bass!
  89. Help to fix C-Audio GB402 Amplifier
  90. NAD C320 fixed (another protection circuit problem)
  91. If replacing differential input pair; also replace current source transistor?
  92. One single output pair per channel is a good thing ?
  93. Quad 99 system transformer hum
  94. calculating the resistor & capacitor values in class a amplifier
  95. Lots of noise when input is unconnected
  96. Mosfet source follower output impedence
  97. Harman/Kardon 430 - Need help with strange powerup noise
  98. Gallien Krueger 800RB Hi Channel Problem
  99. Transistor heatsink question
  100. lme49810 DC servo circuit.
  101. 300w power amp
  102. What can cause noise in this design?
  103. SYBELIUS 3 plus - ultimate high design
  104. Help repairing Sub AMP
  105. Sansui Diamond Differential PA Simulation and possible build
  106. Krell KV300i input selector board removal
  107. Replacment transistor for hitachi 2sc2b1 ? Its in a Sansui AU 555 A
  108. Yamaha M45 low pwr issue pretty interesting.
  109. Brocken amp..noise like thunder
  110. Rails Decoupled SE Amplifier
  111. DVD/CD output and power amp input specification.
  112. Bose 550 Receiver Has DC on outputs
  113. AEQ model 250 schematic
  114. Transformer coupling instead of cap?
  115. Krell 200S
  116. HH Electronic VX-150 MosFet
  117. Power supply for power amp.
  118. Making a VCO. Design help needed.
  119. DoZ in a Hafler 220? Or. . .?
  120. Roland RE-201 tapeecho improvements
  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. Peavey PV900 schematics
  132. Power amp ideas.
  133. Got taken on yasmaha m45
  134. Marlboro PA chip conversion question
  135. Diagrams required
  136. Another 100W hifi amp
  137. Repair help needed - Creek Destiny
  138. Power Supply for PGA2310 project
  139. yamaha b1 amp
  140. Parasound HCA-800II and C/PT-600
  141. Peavey Delta Blues Reverb Mod
  142. Help, In need of Service Manual for Cambridge Azur 640A V2
  143. NAD 7250PE Repair From Driving a Shorted Voice Coil?
  144. Need help with college project - Trying to build a 3 stage amp but I'm lost
  145. Digital Attenuator for Balanced Lines?
  146. Onkyo R1 AV amp
  147. GFA 5503 Bias adjustment
  148. Onkyo Dynamic Four 800 - Schematic for modification
  149. yamaha A-1020 amp
  150. Changing my old VFA designs into ONE-BEND CFA plus Current Drives
  151. H/K Citation Sixteen Parts
  152. Rotel Rb890 hum on one Channel
  153. Sansui AU555-A D001/D002 replacment diode?
  154. Diamond Wilson CFP - Roger Amp
  155. DIY Buffer Pre Amplifier with phono stage
  156. Single ended class a build. noob question
  157. Experimentations on Regulators
  158. Perfect Stranger - Innovative Amplifier
  159. Pioneer amp board with IC drivers.
  160. Technics SA-80 distorted right channel
  161. Please help educate - T300 & VSSA level matching
  162. transformer amplifier zero feedback
  163. What do these resistors do? :(
  164. Watercooled HEXFET Power Amplifier
  165. A simple question about performance
  166. bridge adapter
  167. CROWN DC-300A SERIES II RESTORATION
  168. OLDER PIONEER PREMIER Specific Amp line
  169. Resurrecting a BGW 750B
  170. Op-amp swapping MC330789 to OPA627
  171. Sudgen p28 Bias current
  172. Rotel service manual biasing...
  173. My Blameless
  174. Amber Series 70 Fuses
  175. Bi-Pak AL60
  176. yamaha M35 amp led meter
  177. Yamaha M45 amp led circuit schematic
  178. Does this amplified topology have a name
  179. The affect of mismatched impedance
  180. Acurus A150
  181. trace acoustic ta100r repair help
  182. New to forum - Buzzing noise
  183. resistor colour code
  184. help!!!!
  185. Arcam Alpha 10 overheating issues
  186. TEAC AG 4200 relays?
  187. Unique CFA 120/230W amp
  188. Direct NFB Pure Amplifier 2
  189. Crimson CS 620D
  190. Sansui 350
  191. Driving a 4-8R speaker with a single transistor Class A amp?
  192. Turbo 225 amplifier (SGS)
  193. excelinear 2014
  194. CFP OUTPUT 100W*2 MX100 MY design
  195. Amp starts humming when volume pot is attached
  196. Cannot get 2SK170 2SJ74 Spice model to pass more than 0.4mA
  197. Second opinions on balanced inputs
  198. Availability of "current-drive" amplifiers as commercial products
  199. Amp with unfamiliar input stage - DC offset problem
  200. 2SJ118/2SK413 schematics
  201. Making a bipolar electrolytic capacitor
  202. Sap Transistors?
  203. Twisting transformer secondary's
  204. Adcom gfa-555ii killed my speakers
  205. Crown DC-300A No Mono/Dual Switch
  206. Repairing surround channels on a Marantz RS3559
  207. Behringer GM110
  208. can I have 5 m cable, quad 35 to 405 amp
  209. NAD 3125 Circuit Diagram
  210. pioneer stereo reciever sx-1080
  211. common value of output stage noise in uV?
  212. Dynacord L2400 output board schematic
  213. Bryston 3B Restoration problems
  214. Protect Headphone Amplifier Output from Accidental Arcing of Electrostatic Driver
  215. Prototype Printed Circuit Board vendors
  216. Where to find Toshiba Semiconductors today (2SK389, 2SJ109, 2SK170, etc?
  217. Musical Fidelity A1000
  218. Parasound 2250 Amp Schematics?
  219. Crown Macro Reference Bias calibration
  220. DC blocking caps in modern amplifiers?
  221. Replacing capacitors in the tuner area
  222. Source of 680nF 2% caps.
  223. first amplifier build. will my schematic work?
  224. kenwood basic M2 problem
  225. Looking for Soundcraft Spirit FX8 Schematic/Info
  226. Which combinations of transistors should thermally track
  227. Technics SA-300: dead FM tuner
  228. Krell KMA-160 schematic and biasing info needed
  229. MCU from NAD T-752
  230. gemini vintage amp need info please
  231. Help with TeddyReg
  232. NAD S300 normal operating temperature?
  233. Harmon Kardon HK650
  234. MARK LEVINSON 33X series caps..Whats best???
  235. Adding a second input channel to my diy amp. how to?
  236. Circuit for a 2.1 system?
  237. Bush Amplifier Distorted.
  238. Yamaha CA 510 Meter lights
  239. Amps' power - which is real the bottleneck ?
  240. Sansui AU 555a One dead channel ? No power ?
  241. Pioneer SA-610 mods to improve sound quality
  242. Honeybadger or Gainclone?
  243. It seems I only use 1W of amp power.. Can it be right?
  244. Increasing slew rate and stability
  245. The most bizzare problem I have come across
  246. Aragon 8008 x 3 blew my woofers?
  247. Phase Linear
  248. Yamaha M-85 Bias Voltage Does Not Increase In "Auto A" Switch Position
  249. Rather simple high quality reference amp (~200W @ 4 ohm, VFA)
  250. What is Monaural, Dual mono, stereo in fact?

Content Relevant URLs by vBSEO 3.3.2