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  1. Variac as transformer for LM4780 GC?
  2. New design help
  3. worst CMRR?
  4. My GIFT for you: TDA7293 board + extras
  5. Replace DRV134 with OP-amp
  6. Transformer load on mains circuit
  7. Transformer for Gainclone
  8. TDA7293 amp @ 8Ohms load @ 42v rails
  9. Which parameter of the filtering caps do influence the sound of a gainclone???
  10. choosing gain in LM3886
  11. Choosing the right chip amp for home theater.
  12. Interfacing to a digital IC on a separate 5v supply
  13. lm3886 guitar amp?
  14. Power Supply problem
  15. My LM3886 Integrated Amp
  16. tube/op amp/class A buffers
  17. Pre-Amp for Chip-Amp?
  18. parallel TPA6120?
  19. contacting chipamp.com
  20. Distributed Amplifier questions
  21. kit newbie looking for advice
  22. Mains pops and clicks
  23. Question about chip amp with different type of transformers???
  24. Never made anything before
  25. Clipping and amp power supply
  26. Total VA Available on Multiple Tap secondary?
  27. what went wrong?
  28. Question re: LM3886 Snubber pin connections
  29. which tone control circuit?
  30. Multiple secondaries toroid
  31. Problems designing an PSU for an gainclone.
  32. LM3886 vs TDA7294
  33. best buffer gainclone transistor need
  34. Svideo cable for audio interconnectors.
  35. Hum on BrianGT kits.....
  36. BrianGT boards....replacing a few parts?
  37. first Amp
  38. Help with a very simple 2002/383 audio amp
  39. DC offset when turning amp off....
  40. Confusion about LM3886....
  41. help treble
  42. audio sector- lm4780 kit
  43. This may be good for a Gainclone kit (LM3875)
  44. Will this amp need a star ground?
  45. TDA2822M amplifier circuit questions
  46. LME49720 Vs LM4562....
  47. 8 Pin DIP Socket Help Needed
  48. what capacitor type is best used on Carlosfm's non-inverting chipamp?
  49. Distortion in stereo LM3886 amp
  50. DC Servo question...
  51. where can I get some AD823 op amp?
  52. another Hum issue LM3875
  53. LM3875 powered by 28-30v wallwart?
  54. So many chip amps ?
  55. Banana's Pre - inelegant way to contrl vol
  56. swapping BA4560 in phono pre
  57. Linn Majik vs. Gainclone
  58. Noob building first amp: please check my connections
  59. pyramid PR530A/STK4192II
  60. Large Heat Sinks
  61. Is there a bridgeclone kit or PCB with integrated opamp crossover?
  62. voltages for project 88 preamp
  63. blow transformer
  64. tda2030 amp getting noise when connecting pocket tv
  65. Increase the output swing of LM3875,possible???
  66. Yamaha amp mods
  67. Help me construct my home theater
  68. Sorry to bother - 1800W for $400???
  69. Please Check this LM3886 Schematic
  70. LME49180 Based Amp Experiment
  71. First PCB Design. Any Errors?
  72. Power Supply Questions
  73. Copper source
  74. WTB: GC for Horns 109db 300hz up , some advice please
  75. max rail voltage?
  76. fan-based cooling for chipamp
  77. Bass boosted preamp, suggestions pls...
  78. Chip-Amp for Aleph P 1.7 Pre ...
  79. blown gemini mixer - need help
  80. What about NE5532?
  81. Firewire powered amplifier?
  82. Parallel LM3886, input ground, power ground, safety resistor and oscillations.
  83. I made the usb based high-end dac
  84. Trouble with my CMoy Pocket Amp
  85. BPA300 Primary Design Development
  86. My philosophy of chipamp(MUST SEE!)
  87. PGA2311 Preamp/Selector
  88. Active XO with LM3886 as opamp
  89. Adding gain to this buffer....
  90. What amp to choose
  91. RCA bypass on gainclones
  92. LM1875 design, help a newbie out
  93. Will this PCB work?
  94. PGA4311 600ohm input source impedance
  95. Inverting amp + Class A bias. is it possible or not?
  96. Mono Battery powered Amp
  97. Tube Buffered Non-Inverting Gainclone Design
  98. Chip-amp challenging D-amp ??
  99. Amplifier Performance Testing
  100. "Das Module"
  101. Heatsink approval needed for lm3886
  102. BPA200 without DC-servo
  103. New to Chip Amps
  104. Relay spark problem
  105. Case (chassis) for the amplifier
  106. Bridged lm3886 suggestions Please
  107. a study of bridge driver
  108. Non-Inverted Gainclone Clipping
  109. Shigaraki Amp thoughts
  110. Question about CT transformer and Brian's Rev C power supply board
  111. ESP P09 Question
  112. BPA PCB Layout with servo. Comments/Suggestions?
  113. ARGH! One channel failed ... where to start?
  114. Grounding of opamps. Signal or Power?
  115. Parallel LM3886 output resistor(s)
  116. My DRV134 PCB
  117. Don't Want Potentiometer in Circuit
  118. Setting up a ESP active crossover with gainclone
  119. 2 quick questions
  120. Transformer <-> Fuse size question?
  121. A rotary encoder controlled integrated chip amp LM3875
  122. How would you make this simple PCB or What?
  123. Stk412-170
  124. amplifier and screw down terminal connectors?
  125. sonic differences between inverting/non-inverting LM4780 VS both non-inverting LM4780
  126. LM3886 Pin7(gnd) current?
  127. softstart on bpa?
  128. Cmoy power supply simple question
  129. OK, This is where it hurts the most (newbie that hurt his op amp)!
  130. Questions regarding Pedra Rogics BIGC
  131. Transformer for LM3886
  132. tda 8594
  133. Speaker protection help
  134. has anyone used a Vishay-Dale vs Caddock in their chipamp?
  135. Please help about the minimum VA of transformer to drive TDA7293
  136. kem 200w (??? ) amp !!!!
  137. relay attenuators
  138. current draw of a chipamp
  139. STK4231II bridgable?
  140. cooling fan controller for chipamp
  141. Need Help With Small Stereo 4W 9V amp.
  142. LM3875 amp problem
  143. Which Dolby IC can be replaced the uA7300
  144. Guitar amp based on TDA7294
  145. Is chip amp a good CCS material?
  146. Parallelling two LM 3876 for sub
  147. new gainclone w/ reg supply (pics)
  148. Is this price True!!
  149. Favorite Threads and Posts in "Chip Amps"
  150. Using +/-70V on a LM 3886
  151. Anyone want to check my BPA schematic?
  152. 33000 uF capacitance on input of LM338 regulated supply for LM3886
  153. Regulator Chips for LM3886
  154. New preamp with LME49710
  155. Question about transformer for the TDA7294amp
  156. what is a chip amp?
  157. Max power from LM3886TF
  158. About the bridge version of the LM388
  159. dead amp
  160. BPA200 usage / bass responce
  161. fuses for tda2050
  162. 12v Chip
  163. Driver chips for BPA300 amplifier
  164. Single Sided LM3875 PCB... Crit please.
  165. chipamp.com gainclone vs audiosector.com?
  166. Which GC is good for this?
  167. LM3875 gainclone problem
  168. Transformer for LM3875
  169. stk pcboards for sale
  170. input impedance LM3875
  171. Newbie on BPA 150
  172. Another TDA2050 amp built and tested..............
  173. Noisy 3886
  174. My TDA7294 Amp
  175. My first DIY build vacuum tube style Gainclone.
  176. Direct WM8816 to differential current output DAC
  177. OPA2544 why not?, lets try!!
  178. Gaincard power connector...Please help!
  179. Lm3886 Pa200
  180. what preamp do you use with your chipamp?
  181. A bass boosted preamp or buffer advice needed
  182. Active filter plus LM3886 - one board
  183. 3way stk supply problem
  184. Working on a few amps.
  185. Calling NUUK - Diode Recommendation
  186. has anyone used a CLC + voltage regulator (like LT1083) in their project?
  187. LM3875T to be obsoleted
  188. difference between bridged and parallel?
  189. can a volume POT be used in LM4780 PCB like those from P Daniel?
  190. what resistors have you tried in your chipamp?
  191. what is the latest chipamp chip from national?
  192. LM3875 Heat Sink Issues
  193. Chipamp with SMP
  194. LVP-1's
  195. My work! LM4766 Full balanced
  196. tda 2050 - heatsinking and schem
  197. newbie pc amplifer (blown or fixable)?
  198. Suggestion for LM1875
  199. My Best DIY LM3886
  200. Different between LM3886T & LM3886TF
  201. What isolation between chips & heatsink are people using?
  202. LM3886TF-Group Buy
  203. Please explain a servo circuit
  204. help me in designing an amplifier
  205. Gainclone PCB suggestions
  206. Hot LM4702
  207. Tda7386
  208. Chipamp request for Bi-Amp with SS amp, 40+40v supply rails
  209. Web search - Waft Homehoney project made recently
  210. Hows this (toroid transformer) for a GC
  211. Building my first amp, having reservations
  212. Hook up pot help needed
  213. GC completed
  214. perceived gc phenomenon
  215. Lowest cost Chipamp, PCB+parts?
  216. DC Blocking caps on BPA200. Electrolytic?
  217. PA100 with DC SERVO?
  218. The most effective Gainclone upgrades
  219. Effect of supply bypass positioning.
  220. 200w Tda2030 Amp - Need Help !
  221. Various questions from a diy noob regarding the myrefC.
  222. Tube buffered, IGC mod.
  223. [help] pimeta ground buffer heating up
  224. preamp / source / output selector
  225. 5 channel transformer rating for LM4780/LM4781
  226. Help!Building first amp......
  227. Cambridge Audio A1 Gainclone Conversion
  228. LME49810 - a new cousin for LM4702
  229. "photo" Caps & audio circuits ?
  230. any good diy rectifier designs???
  231. lm4780 problem
  232. Buffered IGC. Advice needed.
  233. break subwoofer
  234. Balanced gainclone sanity check
  235. Small idea about cooling LM4780
  236. Another PSU question
  237. UL-01AN what the heck is it?
  238. PCB for STK-4231V
  239. First DIY project - LM4766
  240. Technics Trouble
  241. NE5532 or OPA2134
  242. Guitar Amp prototype SS TDA2050 project
  243. My LM4780+DRV134UA True brige balance AMP
  244. AMPLIFIER ( MIC imput, HEADPHONES output)??
  245. Comparison gainclone with UCD
  246. LM4780 Kit and Transformer Selection
  247. connect power to an op amp (dumb)?
  248. EMI filter for gainclone PSU?
  249. Connecting the power - Why does it look this way?
  250. Safe operating temperature.

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