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  1. sony str-k840p issues
  2. Beginner's Gainclone, HiFi LM1875, The Amplifier Board
  3. What are you guys using for speakers with your amps?
  4. dual 9v supply confusion
  5. National semiconductor chipamp sound second attempt
  6. gainclone LM4780 problem ?
  7. OP AMP Selection
  8. Opamp?? FET vs Bipolar
  9. How to use a Gainclone with headphones.
  10. Music, filters and housing recommendations
  11. Beginner's Gainclone, LM3875, The Amplifier Board
  12. LM3886 background noise
  13. Chipamp into xformer
  14. LM3386 battery powered?
  15. BA5417 My first audio DIY project please help
  16. catwalk and igc
  17. L165 for audio?
  18. Trends Audio 10.1 resistors
  19. input coupling capacitor VALUE & BRAND for mono LM4780
  20. new 4780 amp.
  21. My STK4050 amp.
  22. Finally made a LM1875 amp
  23. What should be the optimim level of Input Signal to a LM3886 based amplifier
  24. Serious gainclone problem
  25. Labtool48
  26. National LME 49811
  27. Modding the Gen2 Sonic Impact
  28. gainclone amp to drive B&W 802
  29. Please help us with this schematic, parallel LM3886
  30. SOAP MKIII (Simple OpAmp Pre) With onboard PSU
  31. Transformers for LM3875 Monoblocks
  32. LM1875 and input impedance
  33. darlington outputs in sherwood rd6108
  34. First PCB Design Revised. Still looking for errors.
  35. Help me taming the upper mids of LM3886 chipamp
  36. Testing the transformer for the first time
  37. Upgrading an op amp in mic pre??
  38. What's your system looking like right now?
  39. How connect the Gnd.
  40. Decouping caps om chip pins
  41. how to balance two operational amplifiers connected in parallel ?
  42. Grounding hum on lm3886 kit
  43. Trends Audio Ta-10.1 - white noise?
  44. How to get "Radio Sound" on the GC
  45. Finished my first Gainclone. Need some help.
  46. Subwoofer Amp ~1500W
  47. Looking for basic TDA7293 PCB and Parts list!!
  48. Cancelling DC Offset in a bipolar Opamp
  49. Help with tda7375
  50. *NEW* VBNIGC schematic
  51. How to calculate S/N ratio
  52. Heat Dissapation Problem LME49720/OPA1632 Preamp
  53. heat sinks and LM1875
  54. lm3886 building as guitar amp
  55. Commercial complete Gainclone kit for a beginner?
  56. Class G with LM1875?
  57. Paging Mark Houston ....
  58. DC offset problem
  59. Gainclone PS help
  60. LM3875s peak currrent capability
  61. my lme49810 AMP
  62. Unidentified Op-amp???
  63. amp for scooper
  64. LM4780 on 40V rails
  65. couple of noob questions.
  66. LM3886 as transconductance amplifier?
  67. Extra current for Chipamp
  68. gainclone power supply regulation
  69. Lm4950
  70. LM3886 PCB's or Where is ChipAmp?
  71. transformer for my chip amp?
  72. TDA 2040/LM3876 Amplifier
  73. Need some help with DAC and LM386
  74. Does Gainclone need periodic tuneups?
  75. Trio TA-80W
  76. Reverse engineering a JVC stereo amp
  77. Portable Mp3 player speaker amp
  78. Quick mute switch query..
  79. Best Gainclone configuration for Jordan JX92S Drivers
  80. STK4048MK11 sources?
  81. lm4562 is cool!
  82. TDA7294. . . help! ;)
  83. Another victim of Nuuk
  84. 4 ohm? 8 ohm?
  85. about making amplifier
  86. What a doofus!
  87. Identiying capacitors to use in salvage gainclone
  88. Datasheet or application schematics for AN7591
  89. Noise problem with LM3886 gainclone
  90. Cheap US PCB Fab house
  91. Want a simple power-off mute option
  92. 100 Watt Chipamp Recommendations
  93. Another 4 channels Chipamp
  94. Big film caps and noise
  95. Can you measure a LM3886 to see if its ok?
  96. Advice on how to start a LM3875 amp project
  97. LM3886 owners needed
  98. They have arrived, PA150!
  99. LM1875 PCB, Which To Use
  100. Differential outputs as source for gainclone?
  101. Buiding my own multi-room amp
  102. Strange sounds when power down gainclone
  103. 15W kit schematic errors!
  104. Newbie question: Where to start on building audio splitter/selector
  105. Lm4780 problem, 3.5V on output when power on...
  106. Gainstage for soundcard.
  107. Building a Stereo PCB
  108. Audio amplifier chip for 4w, 45 ohm speaker
  109. Question about noise?
  110. How easy is it to drive an op-amp from a 9v battery?
  111. 80w rms x 6
  112. Chip amps and clipping/protection behavior
  113. Opamp for active filter and preamp
  114. different type of TVC?
  115. Toshiba TH9013P?
  116. Boucherot cell (Zobel network) values
  117. mono amps
  118. First ever Amp buid, but cheap.
  119. filtering before LM386?
  120. Is this similar to a gainclone? Will it work?
  121. Burnt my finger - OPA4134
  122. Op-amp question
  123. PA03 Or Pavel Dudek gainclone
  124. Complete pre/power amp project.
  125. Gainclone is done
  126. 3886x3 vs 49830
  127. LM3875 Kit Finished - Could use some more bass
  128. Audio grade and separate chip from pcb
  129. LM3875 Voltage
  130. Chipamp with discrete output!!!
  131. Kids ran amp well in clipping levels, audible damaged?
  132. Using split rail supply for single rail DC
  133. I am planing to build my first Gainclone and require your assistance...
  134. Exploding TDA1514A problem
  135. i need help with this LME49810 schematic
  136. chipamp pcb?
  137. Feedback Resistor Values
  138. lm380 question
  139. Paralelling several TDA2030 chips!!
  140. yet another LM4780 pcb
  141. Nuuk's buffer issues
  142. Compact USB DAC/Integrated LM1875 Amp
  143. Apex power op amps
  144. TDA7350 in bridge mode - sending constant 4V though output!?!
  145. LM4702 meets the Pioneer SX-838
  146. LM4780 source questions
  147. Newbie trouble- First Amp Project TDA1517
  148. LM3886, mute question...
  149. My first LM3886 project (please help urgently!!)
  150. My version of GC, a LM3886 based
  151. bridge preamp
  152. My first amp: constant white noise problem
  153. LM3876 MUTE as volume control
  154. LM3875 Amplifier Voltage Issue
  155. Grounding scheme in a Car Audio Gainclone???
  156. Grounds concept/direction/advice
  157. Snubber question
  158. Mini LM1875 design
  159. Noob LM3886 Kit Amp Questions [pics]
  160. Gainclone HUM, THUMP problems - The solution
  161. An interesting interconnect problem
  162. chipamp PCB files
  163. Power Supply Help
  164. input stage shielding: coupling caps
  165. Major Issues With Building The BPA200 Reference Servo Circuit!
  166. PS Capacitance
  167. My Home theater with LM1876, LM1875, LM3876 For Dummies
  168. Dolby sorround 8.1 (LM4780)
  169. TPA6120 Question
  170. Toroid inrush current testing
  171. AD826- Ready to download: EARphone PURE AUDIOamp AD826
  172. Need help with my LM1876 amp-project
  173. Low Pass Filter question
  174. PS Pin Capacitance LM3886
  175. lm3886 electrical noise
  176. Denon AVR-2400 Schematic
  177. Reopening an unfinished debate: Dual bridge vs. Single Bridge
  178. A Tale of Three LM1875 amps
  179. Dual-mono chipamp (3886) problem - possible grounding issue
  180. From the LM1875 questions and the ground discussion
  181. Response modification via Input filters: RFQ
  182. JFET buff + Non-F/B reg LM3875 based GC
  183. Loudness Switch
  184. Dangerously wrong diagram at apexjr?
  185. Preamp using LM4562
  186. Active ZD5s
  187. LM386-4 impedance stability/safety
  188. PWM fan control noise
  189. Log or Lin?
  190. TDA7294 clipping
  191. + supply volts on my speakers,help!
  192. LM1875 power supply question (easy)
  193. amp for bike stereo
  194. Toroid output voltage for 4780 parallel?
  195. Not your usual hum problem. Please help.
  196. Pre- amp gain and LM3886
  197. 80W @ 6 ohm
  198. Low pass filter for simple sub on single rail?
  199. LM 1875 questions
  200. GC vs. amp6 w/ FE207E
  201. digitally control volume
  202. Where can I buy aluminum plates in Benelux?
  203. LM3886 clipping behaviour
  204. Help with a little project I'd like to do.
  205. +/-15v at.8A SMPS with LM3875?
  206. Beginner needs advice on LM4766
  207. Gainclone advice?
  208. peltier component cooling
  209. simple chip bass amp
  210. Water Cooled Amp?
  211. Bending the leads on the LM4702
  212. Another capacitor question...
  213. LM1875 as transconductance amp for Fostex
  214. How to do Single center tap/bridge regulated supplies?
  215. Hum is gone!
  216. Transformer choice for AudioSector Kit?
  217. Cheap and simple DIY amp for 2x TABAQ
  218. Is my bulb limiter working righ
  219. Why does this schematic have an extra IC with the LM3886?
  220. sound of TDA7296 and TDA2052
  221. Chip Amp system - need some advice
  222. Building a high quality gainclone toroid coupling transformer with "tubeness" winding
  223. IC for Technics
  224. M&K Subwoofer Amp Fault, Help Anyone?
  225. bridging gainclone lm3875 type amps
  226. Name some amp chips that work on a single rail voltage please
  227. What is the desired lower -3db cutoff and input impedance?
  228. Help with GainClone gain setting
  229. My first LM3875 gainclone
  230. Another quick transformer question
  231. Brian GT chip amp build Questions
  232. Feeling the HEAT - on my lm3886 amp
  233. Variac before toroid...
  234. Please check my thinking before I blow something up.
  235. Can AN-1645 and its derivatives be considered high-end audio?
  236. Preventing a 3875 chipamp from blowing tweeters
  237. Ba 4558f-e2
  238. Chip amp loudspeaker considerations
  239. Where to find PowerSupplies
  240. LME49830 with (HEX)Fets
  241. Need help with IC type for technics SA-5070
  242. Bridged LM3886 (again ?)
  243. What POT for Volume Control?
  244. Just had a great laugh! "Self propelled" LM1875 amp.
  245. Project Hybrid tube-chipamp
  246. need power supply advice for future power amp project.
  247. Anyone willing to build or sell me a gainclone?
  248. Smooth OpAmp output stage.
  249. Does anyone sell a preamp kit?
  250. Best beginner project

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