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

  1. New 2SC5200 and 2SA1943 SPICE models
  2. Final output stage amp marshall
  3. Wanted: 2.1 amplifier with op amp crossover
  4. Rega Mira, circa year 2000, HELP!!!!
  5. Has anyone seen this front-end before?
  6. Is my NAD C300 dead?
  7. Hafler XL-280 Gain Setting
  8. Marsh MSD-A400S power Amplifier
  9. Help with an active (OP amp) filter design?
  10. oscillating 2sk1058
  11. Amplifier pwr down "thump" issue
  12. Independant Inductive DC Filtering.
  13. Is Rb at power transistor needed??
  14. Vintage Belles 400 - any info?
  15. Pioneer VSX-521 preamp out amp in
  16. Where to Buy nice looking monoblock chassis?
  17. capacitor advice
  18. Alba 1500
  19. IC case styles
  20. NAD 7225PE
  21. multichannel power amp- level control setup
  22. PSAudio 4.6 schematic
  23. Wharfedale EVP-X15PM Power supply fault
  24. Amplifier Dummy Load Nichrome Wire
  25. PS cap for Electrocompaniet Otala 25W amplifier
  26. volume control
  27. Yamaha RX-V665 HDMI board Repair?
  28. Audio Technician
  29. pcb electro plating
  30. OPamp 4558 replacement
  31. Lateral MOSFET power supply and RMS output power.
  32. Cheapest pre/pro or reciever with preouts with HDMI?
  33. Warwick Sweet25.1 Power Stage repair
  34. Reccomended consumer direct coupled amplifier?
  35. amplifier rebuild - power supply single or dual
  36. JC2012Doomday - The High Efficiency Version of JLH1969 Class-A
  37. Amplifier problem, 1.5A Bias current ?!
  38. DC offset
  39. Question about Vceo
  40. marantz pm66se no lights
  41. Help with amp to speaker power.
  42. MOSFET mode confusion (depletion vs enhancement)
  43. My home amplifier
  44. Dr. Fong FA-800 amp
  45. Mark Levinson 27.5 strange failure with....
  46. Old transistor amp design - opinions please!
  47. Choice of power amp project
  48. Denon PMA-757 - Can it be fixed?
  49. 2SC5200 2SC1943 Replace with 2SA1216 & 2SC2922
  50. Help!! Amp gets too hot!!
  51. Rotel 840BX Bias Adjustment
  52. Speaker Amp
  53. ACCUPHASE P260 -need service manual & infos
  54. Emitter resistor at output stage transistor.
  55. Nikko HB-18005 (inside a STA-1101)
  56. Amplifier wiring (hook up)
  57. My Old Hybrid!
  58. too much BASS
  59. Enclosed amplifier recommendations
  60. Adcom gfa 565 problem
  61. Service Manual for denon pma-980r
  62. Sansui G-5000 problem
  63. Help identifying a kit
  64. Amp blowns fuses
  65. Soft clipper improves bass response
  66. 'New' Power amp introduces hum - help?
  67. MC2200 idle current
  68. Building my first DIY amp, P3A, and have a frustrating problem
  69. Electrocompaniet AW2 dc offset
  70. Example of calculation of dynamic stabilization of current Io
  71. arcam alpha 5 amplifier right channel
  72. New Doug Self pre-amp design...
  73. DAC's TONE PRINT CORRECTION
  74. Nak 420
  75. Where is the original DX Blame ST thread?
  76. Spare bits preamp
  77. From Orange to Blue
  78. Marantz 3300 phono
  79. Building my first home theater
  80. altec 1590E input questions
  81. Question about repairing a Harman/Kardon AVR7000
  82. My Vintage Pioneer System (pics)
  83. converting pbk640
  84. an inverting amplifier
  85. Tumos
  86. how do i orientate this transistor?
  87. How to plot open-loop gain for single-transistor-input feedback amplifier?
  88. biased jfet input stage
  89. PS AUDIO P300/ SONY DVP-S7000 Mods
  90. LOGITECH Z 560 Problem!
  91. Biasing this symmetrical Class B Amplifier
  92. Hafler P3000 Repair and Modification
  93. Onkyo A-RV401
  94. H/D amp kit
  95. Replacement transistors BC141 and BC161
  96. Cyrus Pre Xvs and X Power Mods
  97. L12 120w amplifier kit on eBay....anyone familiar with it?
  98. cyrus III turn on thump
  99. Humming due to common ground
  100. hello from cancun
  101. Crown XLS1500 power supply
  102. Power consumption
  103. Measuring output power
  104. Bridging Nad 2100 and 3300
  105. editing old Kenwood amp-board
  106. Denon AVR 4800 problems
  107. Leco modules on bridge mode, 8 and 4 ohms.
  108. Cave sound "mode" comes and goes with Pioneer VSX-820
  109. Denon PMA-700AE makes popping sounds
  110. is this idea worth looking at ?
  111. Hybrid DIY cct of LM3886+6N11
  112. filter capacitor issue
  113. Parasound 2200 MKI
  114. Speaker power rating vs amplifier rating
  115. Simple subwoofer buffer/summer circuit
  116. HH V800 and Harrison P900 biasing setup
  117. Nad 214
  118. Channel 3 not working but works when bridged
  119. LME49811 + 2SK1058/2SJ162
  120. NAD 3020 117V to 220V
  121. Is the EXAR XR-084 quad bi-fet opamp any good?
  122. Another of Ken's bizarre circuits
  123. Pros and Cons of current feedback amplifier.
  124. Need Help with NAD 208 THX
  125. DENON POA-6600A
  126. Standard/Generic pre-amplifier or line-out output stage
  127. Amplifier digital input select problems
  128. Help with an external PSU for my Musical Fidelity X LPS
  129. kenwood ka4520
  130. Randy Slone Zus Audio Totem-Pole Build needs 12V trigger
  131. Triple compound output amp stability
  132. Help me with my SAND-O-PHOBIA!!!
  133. Simulating the M1 Lateral FET amp in LTspice
  134. on/off
  135. A&R A60 SOA Removal
  136. Optonica SM-1515 Meter Lamps
  137. pionner GM4200 problem
  138. Vintage Pioneer amp parts wanted ?
  139. Amplifier matching
  140. Arcam alpha 5 amp mods
  141. Repairing a Kenwood KA-7300
  142. Line 6 amp
  143. Inexpensive Adjustable DC Power Supply (Up to 100VDC)
  144. Testing Darlington Pairs...
  145. Quality MOSFET Guitar amplifier with IRFP240/IRFP9240
  146. Anybody know Exicon 10N20/10P20?
  147. Death of Zen 15 watt Power Amplifier
  148. TA-200W replacement (Kenwood KR-9600)
  149. Need to identify unknow parts in a IC schematic
  150. ADCOM 585 Replacement Parts...PLEASE HELP!!!
  151. Burning amp 2012 volunteers needed for SYMEF
  152. Cross talk and better caps / should I sell this ?
  153. How to assess compatibility with speakers?
  154. Vintage: Everyone is just replacing capacitors, what about other components ?
  155. capacitors
  156. What is the proper name for an output transistor's output-coupling resistor?
  157. When companies state watts, is it rms or peak?
  158. Simple Class A amplifier
  159. TL072A or OPA2134 in Remote Volume Control
  160. Sansui AU-717 needs repair - advice needed.
  161. Survey of color wire used for projects including speaker etc.
  162. Oscillations or Improved SQ? A Class A Bias Question
  163. a simple test for better source
  164. Noise of LTP input? Help!
  165. Health etc. relating to weird plasticy smell on vintage amp
  166. Dual Power supply for my pre-amp
  167. Gryphon Tabu schematic or service manual needed
  168. schematic Yamaha M-55 ??
  169. Pre amp for recording drums
  170. Class B auto bias
  171. Hafler DH 101 last ditch effort
  172. Need help with Mission cyrus III
  173. Amplifier getting hot on one channel only
  174. Luxman C-1000
  175. yamaha B-1 VS B-2 ? Can anyone describe ?
  176. Hafler DH-200 problems...
  177. LME48910 biasing...
  178. Yet another amplifier
  179. Big Sky Audio GFA555ii
  180. Soundstream Picaso - Bias and mods question
  181. HAL OPB amplifier
  182. JVC VN-700 with 250 mV DC offset on output
  183. Marantz PM66SE KI - Schematic Required
  184. Understanding Amp rating numbers.....
  185. Gain Formula for Opamp Circuit
  186. Any way to cool a Hafler DH 200 (modified)
  187. Harman Kardon HK775 mono
  188. My First Super Simple Class AB Amplifier
  189. Recase?
  190. Solid State poweramp Bias.
  191. Adjusting Bias on solid state poweramp.
  192. Alps potentiometer channel differential.
  193. Question about volume
  194. Musical Fidelity A100 Help Needed
  195. Depletion MOSFET as gain device (not CCS) ?
  196. Sugden Masterclass IA-4 schematic needed
  197. Amplifier oscillation problem
  198. Help with reconditioned MF A100
  199. Rotel RA-812 distortion on speaker output. Any ideas?
  200. Phonic P8A schematic
  201. PCB eyelet copper trace.
  202. question about these 2 amps
  203. dual voltage regulator, antibump and dc protection board
  204. My JLH 1996 EVO....output transistors questions....
  205. most linear MOSFET 250-500V range
  206. mpq7091
  207. TRUE ESOTERIC AMPLIFIER
  208. Rotel RB850 PS Capacitor query
  209. Help needed in running LTSPice FFT simulation on the M1 Lateral FET amp
  210. yamaha M80 hissing at me
  211. High Speed BIAS from Pioneer
  212. alpine t500 help plz
  213. Amplifier with no load??
  214. Please help with Thule Audio PA250B mkII amplifier
  215. BMW Upgrades... Comments are welcome....
  216. Exposure XXV noise problem
  217. Pioneer VSA-701S
  218. Powered up amplifier without one of the psu rails connected - now distorted channel
  219. university sound a300/1 wired for stereo?
  220. Need help with transistors for JVC VN-700
  221. Humming, beeing in LM1036 Pre-amp I built
  222. idling adjustment not possible
  223. With painted a circuit, STI(2SK182E) pipe of the SRPP circuit, is feasible?
  224. I Want to Build a Guitar Preamplifier
  225. Need help with power amp in Marantz 2240
  226. Guitar amp to Karaoke system.
  227. 3 choices to power TB 1808 FR
  228. mr. babin need ur help kicker zr repair
  229. Actual meaning of: SN ratio (short-circuit, A network)
  230. Class A power calculations
  231. toasted crimson electrik
  232. My Headphone amp series resistor on output
  233. Can I bypass active PFC circuit
  234. Curve Tracer
  235. 2SD427 transistor for Rotel RA-812, need info please!
  236. To all Indian diyaudio members
  237. BURSON SINGLE AUDIO OPAMPS ! ONE OF THE GREATEST !
  238. Looking for Schematic od SONY TA-1120F
  239. Amplifier problem
  240. I'm new here. Question about grounding in an analog multicircuit processor for guitar
  241. Looking for opinions on amplifiers
  242. How noisy is your outlet?
  243. Bryston bias setting!!!
  244. Marine Subwoofer capacitor
  245. aragon 4004 mk2 schematic needed
  246. NAD 3020B Servce Manual
  247. Delta audio leach pcb
  248. Noise
  249. TA-3A Nakamichi receiver
  250. DC offset on power line

Content Relevant URLs by vBSEO 3.3.2