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

  1. HELP NEEDED!!! Broken Potentiometer.. :/
  2. Need help diagnosing/fixing/finding something to do with Marantz 2225
  3. Modifying Emotiva XPA-5
  4. simple question about PS for DX Blame MKII
  5. Need help fixing guitar amp
  6. Weird Power Transister Sound.
  7. Engineer, help please - Neg. feedback/infilters
  8. Budget amp work-over :)
  9. Circuit schematic question for Rotel amp.
  10. Require correct substitute for B512
  11. Bias servo in the AN-1651
  12. The design of active crossovers
  13. Poweramp with IRFP4668
  14. Leave Adcom GFA-585 Turned on?
  15. unbalanced single or dual channel mosfet amp input OP circuit
  16. electrocompaniet ec 4.7
  17. H/K Citation 11 substitute for FET Q508
  18. My Dead Arcam 200 AVR project/helpHi all 0/ Basically I have an old Arcam 200 AVR tha
  19. Need help identifying SMD device for NAD T765 receiver. thx
  20. Transistor replacements
  21. bypass capacitor size
  22. Overheating Class A
  23. jFET Power Buffer
  24. JLH Class A headphone amp- where to buy from ?
  25. Bias Drifting Higher?
  26. Info On Digitech Amp Simulator
  27. Tweak of Luxman SQ 507x
  28. Quad 405-2, 34 & FM4...
  29. ZEUS TWO AMP
  30. Sony STR-6065 Receiver Left Channel Issues
  31. electrocompaniet ec 4.7
  32. 1000W PA Quasi NMOS Amp - Class H Stepdriver possibile ?
  33. Help needed on replacing Adcom 545 power supply caps!
  34. Poor bass in Yamaha receiver
  35. Poor bass in Yamaha receiver
  36. Class AB is being mismaligned ?
  37. Silicon Chip Ultra-LD Mk 3 < 0.004% THD @ 20KHz
  38. 2sa1216/2sc2922 designs?
  39. Hybrid situation
  40. HK930 with no output
  41. how do they sound
  42. THD vs output power in LTspice
  43. the Perfect preamplifier TWO
  44. jfet without biasing
  45. Steg K24 Vs Phoenix Gold 2125 ms
  46. Adcom GFA-545; What's all the buzz about?
  47. Forte model 4 article
  48. Marantz SR4500
  49. another "STAR" ground question
  50. Optocoupler Speaker Protection
  51. PMI AN-24
  52. NEW DESIGN L 150W FET AMPLIFIER
  53. Hiss in one channel
  54. Denon PMA900V idle current adj
  55. Need advice on what to build...
  56. Crest CA9 / P.Audio PA9... differences?!
  57. Samples from ONsemi fakes ?
  58. Silicon Chip ULD Mk3 amp - 0.0006% distortion
  59. Service manual amp Luxman M300
  60. Musical Fedelity A100 pre outs?????
  61. Any links to "Are Op Amps Really Linear?" by Barrie Gilbert?
  62. HK6350 tuning ?
  63. OLG Phase vs Output Phase
  64. Use a shielded connector?
  65. New World Order (audio conspiracy theory)
  66. wharfedale pm 600 problems
  67. 2SK332F spice model for LTspice
  68. Blown Parasound HCA-2205a
  69. psu transformer choice ?
  70. Amp with multiple stereo speaker outputs
  71. So this is a "perfect" amp? But innovative?
  72. Common base VAS
  73. Mixed-mode feedback gain formula
  74. NEED A 600W@4E AMP .............WHICH TO START WITH
  75. Distorts after about twenty minutes
  76. Faulty transistor?
  77. mjl
  78. What amp/amps boards would you like to see produced for your project?
  79. My last PA
  80. Output Relays
  81. low output capacitance buffer?
  82. Nytech service manual
  83. 400watt/800watt irfp240 irfp9240 audio amplifier
  84. Why battle with Chinese board manufacturers?
  85. Negative output impedance
  86. trying to fix RANDALL RH-100 - need help
  87. P channel jfet preamp circuit
  88. TLE-2426 as "negative" virtual ground?
  89. In need to solder!!
  90. Need help with my bi-amp system
  91. GFA-555 II Thermal
  92. eq mic
  93. Arcam delta 290 switch to Power amp mode
  94. M3/Sigma 11 Build check
  95. WHAT is this amps trafo ?
  96. Chinse DX amp compensation capacitor
  97. Ab International 322t
  98. Burns Orbit Three Guitar Amp info required
  99. Second loss for National and Semi Industry
  100. Tobey & Dinsdale amp in Wireless World
  101. Delay Amp power up using a relay.
  102. Carver PM1200 rail voltage and idle bias settings
  103. Heathkit AA 1640 mods
  104. NHT Subtwo (Amplifier)
  105. new vs old harman receivers
  106. finished AV400 help with problem
  107. Active crossover built into amp
  108. build NEW AV800 / AV1000 MOSFET AMP IRFP240 IRFP9240
  109. BC550-560 Symmetric with LATERAL Output - Hiraga style
  110. RD15ESB ZENER DIODE
  111. Help with several issues please: rewiring, blown B&K AVR507 updated to version 3, etc
  112. Proton D1200 Replacement Transistors
  113. Tecnics SU-Z1 to refurbish
  114. THE PHILIPS 22AH708
  115. Separate IPS and OPS boards?
  116. current source for class a se amp
  117. Sanken 2sa1216 and 2sc2922
  118. Marantz SR-18 Doesn't Turn On: Worth Repairing?
  119. Sumo Andromeda very early series schematics
  120. ONKYO TXNR509 DAC signal question
  121. Marantz PM7003 + Passive Pre Amp (stepped) questions
  122. 6N136 model
  123. Headphone amplifier
  124. Pls help identify resistors on pcb of a Mark Levinson 23.5
  125. Will that amp be as good as the author pretends?
  126. Reparing Sugden A 28
  127. Yet another amp - simple inverted with 10x gain, mosfet output stage
  128. Dynaco Stereo 400
  129. Will Tillman Preamp improve acoustic guitar sound?
  130. LEAD ACID BATTERY POWERED JLH CLASS A
  131. Monoblock amp hot at idle compared to its brother
  132. High power AMP design
  133. How can one tell if it is a lateral MOSFET
  134. Active 3 way system
  135. Correct bias setting for mosfet amp w/out scope?
  136. Suggest me an amp design!
  137. Pioneer SX-980 Help!
  138. Layout critique
  139. Pioneer A300R phono stage
  140. All electric diagram for Sunden A28
  141. setting bias mosfet amp
  142. setting bias mosfet amp
  143. pioneer A400 speaker pop
  144. Bruel & Kjaer 2610 service manual needed
  145. Amplifier cooling, Dx variable speed fan blower
  146. Is it audio heresy to put some new guts in to a vintage Sony 3140f 35 watt power amp?
  147. Noob here. GFA565 running hot.
  148. Sumo Andromeda II question about shorting connectors
  149. accurate sound for deep scene
  150. pioneer A400
  151. the Perfect preamplifier jfet
  152. Electrocompaniet AW 180M adjustments
  153. where is the input in this thing?!
  154. yammy ax 470 (pt 2)
  155. Modding Vincent amplifier - tips needed
  156. What can I replace the 2SK370 and 2SJ108 with?
  157. JLH Headphone Class A
  158. How do I test a TDA2050 to see if it's good?
  159. nad 3020 volume control
  160. radioam232 located on youtube
  161. Carver M-500 blows capacitor
  162. Power MOSFET at Audio?
  163. Need Schematic for .5 to 1W Guitar Amp
  164. R2R Attenuator for Volume Control without Transition Contacts in the Signal Path
  165. SOLID STATE AMP KIT FOR BEGINNGERS? NEED SOME DIRECTION
  166. Large signal distortion in pre/VA stage
  167. Old design
  168. Determing current dump from output transistors
  169. Why do solid state guitar amps need so many op amps?
  170. darligton Leslie
  171. about the Denon PMA-700 amp
  172. Ebay KSA50 needs 2 voltages?
  173. Possible Threshold S/300 problem
  174. Help Needed - Sony SS120A chip amplifier
  175. Yamaha A-6a schematic needed
  176. REPAIRING an Electro voice 1144
  177. PCB STK4048XI, PS PCB..
  178. Has anybody Burmester or AVM schematics?
  179. Studio Project C1 preamp MOD
  180. MF A100 fans problem
  181. LT1166 bias IC
  182. yahama A-S1000 advice
  183. Crown XS700 Bias question - (schematics posted)
  184. zener base drive clamp
  185. Heatsink Question
  186. Advice on burned transistor replacement?
  187. Help on Source Follower output
  188. Need Schematic for PPI A1200.2
  189. JVC AX-Z911 right ch. broken, caps gone, voltage?
  190. My new design of differential buffer I/O board for fully balanced design
  191. Need a simple audio preamp schematic
  192. Help With ppi A1200.2
  193. LM1972 Audio Attenuator and XLR Balanced to Unbalanced
  194. Pioneer A400 - A familiar Problem?
  195. BGW 750 F/G manual or schematic
  196. Fake components?
  197. Want to convert Hafler to 220v
  198. Crown PS-400 power amp is oscillating on channel 2
  199. Marantz Model 250 Power Amp repair
  200. Crown 602 XLS Power Issue
  201. Ground Plane Prototyping
  202. Model 0147 DIY Kit from 47 labs.
  203. Best method for household FM xmitter
  204. How to diagnose an old receiver?
  205. NAD 218 THX with dead channel
  206. PIONEER A733
  207. How do you test your amp for stability / oscillation ?
  208. Selector switch for old B&K Pro5
  209. Need Software for Yamaha RX-Z9 Receiver
  210. Naim Nait circuit
  211. Advantage of multiple lower value capacitors in power supply
  212. SWTPC Tigersaurus 250W Amp Simulation
  213. A new bie's try on making discrete opamp
  214. Audiolab 8200CDQ
  215. Randall RH100 G2 preamp
  216. How to fix idle noise on 50 year old Bang and Olufsen
  217. ESP Project 03 Bias/Oscillation Problems
  218. 1/f noise in transistors
  219. Power supply for LM3915/LM3916 vu meter
  220. Distorted ouputs, need more assistance please
  221. Marshall 8100 Power Amp help
  222. Douglas Self adds more Wireless World articles
  223. MJL/W3281/1302 fakery ?
  224. testing amps with square waves
  225. Adding caps to commercial amp's switching power supply
  226. Is 15-0-15 supply A/C?
  227. output voltage/current
  228. Tekko Audio Labs releases its first complete amp module
  229. Help please with OpAmp circuit - Guitar Signal Phase Reverse
  230. Improvement for Bass
  231. Pete Millet 8903 s/w on Windows 7....
  232. opamp output - how to make its impedance higher?
  233. Stk 439 HMV Japan, Popping powerswitch
  234. DIY-GENE A700 Mark Levinson Clone
  235. Square Law Class A Amps
  236. Pre or Power amp volume?
  237. Driving 25V speakers
  238. Interesting Siemens monoblocks I happened upon...
  239. sap17
  240. Threshold S-150 II
  241. small solid state amplifier for high fidelity receiver needed
  242. SE Preamp With Moderate Current NFB
  243. Best Amplifier Sound
  244. Behringer A500 - Buzz at Full Volume
  245. Denon POA 2400 A Amplifier
  246. Help for Mac MC502
  247. Q-bass 100
  248. Arcam fmj a22 it go bang
  249. Hafler 9270 Troubleshooting Help
  250. ♫♪ My little cheap Circlophoneİ ♫♪

Content Relevant URLs by vBSEO 3.3.2