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  1. resistors values
  2. Cheap cases at the thrift store
  3. stk4231 bridge
  4. Swapping tda2030b with ????
  5. AD843 or OPA2604 for GC buffer?
  6. Amp crackles and dies
  7. Check filter Schema Please
  8. newbie question:do i damage the speakers if this is the case?
  9. transformer VA
  10. TDA7293 with OPA2604 suggestions
  11. need directions for 8 channel amp with LM3886's
  12. Just a newbie here~~
  13. Chinese GC
  14. LM3886 at high voltage and power?
  15. Center Tap vs Dual Secondaries
  16. Cheap way to get a LM3886 in Italy
  17. Integrated Gain Clone Chip Amp
  18. 4780 single sided pcb redesigned
  19. small amp (20-30watt) for fullrange project
  20. single supply opa549
  21. Bypassing the LM6171
  22. LF357 stability
  23. LM1875 based on the LM1876 datasheet schematic??
  24. Gainclone too quiet?
  25. Possible GC case? Hmmmm....
  26. Circuit for analog VU meter
  27. What is better -> Buffer or simple pre
  28. OPA549 x 8, bridge/parallel
  29. Legacy GC with new snubber PS
  30. Getting an LM12 in toronto
  31. lm4730 project
  32. The sound of PSU
  33. Anyone has a nice preamp PCB layout?
  34. active filters: which resistors to buy
  35. Finished my GC!
  36. Bridging, matching +, what impedance?
  37. Diy subwoofer amplifier burns
  38. What is correct method for shielding?
  39. Noisy earth
  40. the buffered GC really is a monumental amp!
  41. My monoblock Gainclone LM3886 (photos link)
  42. new source for cheap heatsinks?
  43. My opa549 amp and opa627+buf634 pre
  44. Software (CAD?) for chasis design?
  45. Remote pre-amp for Brians lm3886 kit
  46. Active Filter Network
  47. DS1666 vs. DS1802
  48. problem with LM's and power supply
  49. *CC suppressor cap query
  50. Composite Buffered gc
  51. Chip insulators
  52. Has anyone used linkwitz 3886 design?
  53. Eagle footprint for 16mm dual pot
  54. Bridge/Parallel Configuration Help
  55. GC buffer question
  56. Help verifying LM3875 GC implementation
  57. LM3886 - What Transformer ?
  58. chip preamp for my chipamp?
  59. Cheap Alps Attenuator $20
  60. NIGC 3875 Distortion?
  61. INDIA--PCB source
  62. GC + dvd combo
  63. The "instant amp project"... ;)
  64. Quick PCB question
  65. Building LM4780 Multichannel Amp
  66. Wouhouw It is finished
  67. How to add Vol port to this circuit!
  68. 12v for 3875 and 35v for tube buffer?
  69. Adding Vol Port to this LM3886 Circuit!
  70. Buzz Noise on outputs with inputs attached
  71. Maximum voltage for LM4780
  72. LM4780 amp
  73. Balanced -> oscillation?
  74. LM4780 power supply
  75. Panel thickness and shielding
  76. LM4781 and LM3886
  77. Question about Lm4780 kit
  78. Transformer wires too small?
  79. Blowing my fuse (s)
  80. Blow up once, Blow up twice and Blow up somemore
  81. GC with lab supply
  82. LM4780 w battery?
  83. Brian LM 4780 rocks the Shed
  84. PGA 2311 Test Circuit
  85. Three-way Project
  86. LM1875 pcb, need comments.
  87. Lm4780
  88. One more finished BrianGT 3875
  89. 2 general gainclone questions, and an lm1875 question
  90. old transformer lying around
  91. Lm3876
  92. BrianGT's LM3886 Kit
  93. Magic Smoke (smells bad works good)(long)
  94. "Double powersupply" LM3875 gain clone
  95. Morbid curiosity, peltier cooling?
  96. My BGT-Clone
  97. effects of gain selector switch in the feedback loop?
  98. Customizing for frequency range?
  99. buzz noise on outputs with no input attached
  100. Finished my snubberized BrianGT LM4780s
  101. Transformer Hum
  102. Brian GT's LM4780 PCB layout
  103. Lm4780 with vaccum tube
  104. hiss
  105. 36 V DC offset when source connected
  106. Help Wiring Toriodal Primaries
  107. Gainclone/card the hard numbers, where are the specifications?
  108. Is it the right way to bridge a dual OP amp?
  109. Calculation formula help request; 20 gain is equivalent to how many decibles???
  110. LED for BrianGT 3875 Kit
  111. Carlos' snubberized Gainclone Power supply, Part II
  112. Bootstrapping a LM38XX and OPA54X
  113. input for LM4766 with LM1036
  114. BrianGT 3875 parts changes
  115. I did a search on battery power supplies, but...
  116. Problems with Parellel LM 4780 GC, get -21V on outputs.
  117. LM3886 kit opinions?
  118. is this worth attempting?
  119. LM4780: is Cin optional?
  120. LM 3875 finished...
  121. massive ceiling fan/light control THUMP through amplifier
  122. Info request on TDA2612
  123. Chassis Ideas
  124. power supply question
  125. Help needed for active filter
  126. Insight request: Parallel 4780
  127. GC Transformer Considerations for 4 ohm spk
  128. DS1802 with LM3875
  129. Gainclone Incest
  130. noise problem
  131. Rotel amps vs LM4780 which is better?
  132. My super LM4780 bi-amp in process
  133. Which BrianGT chipamp kit to buy
  134. GND loop help Please
  135. lm4780
  136. What is this PS?
  137. Strange noise form lm3875
  138. DAC + Headphone amp for PC
  139. Multi-Channel Volume Balancing
  140. Speaker Suggestions for GC
  141. TL071/4 substitutes
  142. help with unidentified transformer
  143. LM3886 pcb approval wanted
  144. Now this is a Guitar Gainclone..look!!
  145. my active filter
  146. kenwood chip amp
  147. Gainclone with tube buffer
  148. need help with Kenwood TRAITR transistor help plz!
  149. Finding Info on Older Chips
  150. BrianGT amp keeps blowing up
  151. regulated supply with one bridge
  152. Where 2 Buy +/- 70VDC Switching PSU??
  153. GC Preamp Suggestions
  154. DA1545A by Philips
  155. SMPS for gainclone
  156. “King” of the DIY amps?
  157. Poster in Musical Instrument forum needs bridging advice on BrianGT 4780 advice
  158. "BPA 400"? Other high power chip amps?
  159. BrianGT 3875 kit troubleshooting
  160. GC Powersupply questions/clipping issue
  161. Another layout of LM4780
  162. LM3875 60W Amp
  163. creative Audigy4pro vs Audigy vs High end pre amp like krell or Bryston
  164. Can LM3875 blow up?
  165. Lies about our gainclones
  166. the cost of PCB.
  167. where to get transformer for "classic" GainClone?
  168. uh, and i ******* up again, caps and rectifiers got ugly warm - dead?
  169. what are the total current ratings requrired for the LM4780? please please answr this
  170. LM4780 Bridged PCB Design
  171. First Watt-ish Chip Amp, Variable Impedance
  172. differential chipamp
  173. Portable Speaker Project Completed
  174. Have anybody used Scanspeak drivers with Gain clone amplifier? tell me how it is...
  175. My daughter LM3886 & LM1036 Amp is finished !
  176. ultimate pre amp 113db S/N and distortion s almost 0. Is it better than Krell preamp
  177. Higher order crossovers is it possible with LM4780?
  178. what about TDA8920?
  179. TA 2040 where is it available? in India?
  180. What kind of speakers
  181. *technical elec question* DC offset/input impedance relation
  182. diysmartdeep21's merged chip amp thread
  183. Finished BrianGT LM3875 kit
  184. which GC pcb design is this?
  185. Sonic Impact in stock
  186. My subwoofer Crossover & LT
  187. passive preamp
  188. Bridged LM4780 Amp
  189. Nice polish Gainclone
  190. external connections for Chip Amps
  191. More LM1875 questions(minimized circuit?)
  192. Finished my Brian GT LM4780s
  193. Class-G amplifier with PWM supply !
  194. LM1875...how low can you go?
  195. GC - gain of 3
  196. resistors for paralleling
  197. Tda7294+tip142/47
  198. lm 4870 trannys question
  199. mono power amp using LM4780
  200. Gainclone for guitar
  201. Beginner: Slone Preamp
  202. LM1875/lm1876 single supply?
  203. PDA amp
  204. HF noise problem
  205. DIY AC cables
  206. Mute resistor value
  207. Biasing LT1362 to Class A?
  208. virtual ground...help
  209. LM 3886+tube buffer.....schematic?
  210. "Patek Line" finished
  211. Gainclone Fun - flames and more Help
  212. almots done with first gainclone, looking to start 2nd...
  213. Car audio chip amp
  214. No fuses in gainclones?
  215. Cap or caps on ac inlet ?
  216. problem. -35v at the output.
  217. Op-amp input impedances and a pot/attenuator
  218. grounding on p2p gainclones...
  219. replacing 4558s in SM Pro Audio PR8
  220. Data/pinout on STK407-250
  221. Using 2 chips to boost voltage handling
  222. not good! not good!
  223. Stk0040
  224. speaker sits fully forward (or backward)
  225. Non-polarized caps in gainclone?
  226. power supply cords
  227. LM4780 Single side PCB
  228. 47 Labs OTA, a cheap alternative?
  229. non-inverted tone control?
  230. LM3875 vs. LM3886 vs. LM4780
  231. quick transformer for gianclone
  232. Potentiometer choice for bi-amping
  233. tda2030 or opa544 or lm in the same box
  234. Lil chip amp from keyboard parts
  235. peranders industry gainclone assembly progress
  236. Two of Brian's LM4780 boards, one toroid
  237. Suitable PSU for OPA627+BUF
  238. Anyone have a GC PCB for sale???
  239. Chip amp distortion with high impedance resistive load.
  240. Chip Amp for bass practice amp
  241. Bi-amp setup...
  242. Need help to connect my Noble pot
  243. Checkout the Nelson Pass inspired GC
  244. implimenting chip amp in car
  245. lm4780 transformer for sub
  246. Scary! my old panasonic portable performs better than the GC!!
  247. Nothing to do with construction of GC
  248. two rectifiers one transformer?
  249. silent amp
  250. where to buy cheap caps and power tranformers?

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