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  1. BrianGT's LM3886 board, and hiss
  2. ChipAmp/Pre ..... for iPod ....... for a girl. - pls advise.
  3. AC to dual transformer
  4. trying to find a torrid
  5. Need help with my Differential Amp
  6. new LM3886 pcb layout i need comments and suggestions please help me friends>>>
  7. My LM1875 gainclone... point2point...
  8. Heat Sink Sources?
  9. Power IC "A210 K" ???
  10. resistors values
  11. Cheap cases at the thrift store
  12. stk4231 bridge
  13. Swapping tda2030b with ????
  14. AD843 or OPA2604 for GC buffer?
  15. Amp crackles and dies
  16. Check filter Schema Please
  17. newbie question:do i damage the speakers if this is the case?
  18. transformer VA
  19. TDA7293 with OPA2604 suggestions
  20. need directions for 8 channel amp with LM3886's
  21. Just a newbie here~~
  22. Chinese GC
  23. LM3886 at high voltage and power?
  24. Center Tap vs Dual Secondaries
  25. Cheap way to get a LM3886 in Italy
  26. Integrated Gain Clone Chip Amp
  27. 4780 single sided pcb redesigned
  28. small amp (20-30watt) for fullrange project
  29. single supply opa549
  30. Bypassing the LM6171
  31. LF357 stability
  32. LM1875 based on the LM1876 datasheet schematic??
  33. Gainclone too quiet?
  34. Possible GC case? Hmmmm....
  35. Circuit for analog VU meter
  36. What is better -> Buffer or simple pre
  37. OPA549 x 8, bridge/parallel
  38. Legacy GC with new snubber PS
  39. Getting an LM12 in toronto
  40. lm4730 project
  41. The sound of PSU
  42. Anyone has a nice preamp PCB layout?
  43. active filters: which resistors to buy
  44. Finished my GC!
  45. Bridging, matching +, what impedance?
  46. Diy subwoofer amplifier burns
  47. What is correct method for shielding?
  48. Noisy earth
  49. the buffered GC really is a monumental amp!
  50. My monoblock Gainclone LM3886 (photos link)
  51. new source for cheap heatsinks?
  52. My opa549 amp and opa627+buf634 pre
  53. Software (CAD?) for chasis design?
  54. Remote pre-amp for Brians lm3886 kit
  55. Active Filter Network
  56. DS1666 vs. DS1802
  57. problem with LM's and power supply
  58. *CC suppressor cap query
  59. Composite Buffered gc
  60. Chip insulators
  61. Has anyone used linkwitz 3886 design?
  62. Eagle footprint for 16mm dual pot
  63. Bridge/Parallel Configuration Help
  64. GC buffer question
  65. Help verifying LM3875 GC implementation
  66. LM3886 - What Transformer ?
  67. chip preamp for my chipamp?
  68. Cheap Alps Attenuator $20
  69. NIGC 3875 Distortion?
  70. INDIA--PCB source
  71. GC + dvd combo
  72. The "instant amp project"... ;)
  73. Quick PCB question
  74. Building LM4780 Multichannel Amp
  75. Wouhouw It is finished
  76. How to add Vol port to this circuit!
  77. 12v for 3875 and 35v for tube buffer?
  78. Adding Vol Port to this LM3886 Circuit!
  79. Buzz Noise on outputs with inputs attached
  80. Maximum voltage for LM4780
  81. LM4780 amp
  82. Balanced -> oscillation?
  83. LM4780 power supply
  84. Panel thickness and shielding
  85. LM4781 and LM3886
  86. Question about Lm4780 kit
  87. Transformer wires too small?
  88. Blowing my fuse (s)
  89. Blow up once, Blow up twice and Blow up somemore
  90. GC with lab supply
  91. LM4780 w battery?
  92. Brian LM 4780 rocks the Shed
  93. PGA 2311 Test Circuit
  94. Three-way Project
  95. LM1875 pcb, need comments.
  96. Lm4780
  97. One more finished BrianGT 3875
  98. 2 general gainclone questions, and an lm1875 question
  99. old transformer lying around
  100. Lm3876
  101. BrianGT's LM3886 Kit
  102. Magic Smoke (smells bad works good)(long)
  103. "Double powersupply" LM3875 gain clone
  104. Morbid curiosity, peltier cooling?
  105. My BGT-Clone
  106. effects of gain selector switch in the feedback loop?
  107. Customizing for frequency range?
  108. buzz noise on outputs with no input attached
  109. Finished my snubberized BrianGT LM4780s
  110. Transformer Hum
  111. Brian GT's LM4780 PCB layout
  112. Lm4780 with vaccum tube
  113. hiss
  114. 36 V DC offset when source connected
  115. Help Wiring Toriodal Primaries
  116. Gainclone/card the hard numbers, where are the specifications?
  117. Is it the right way to bridge a dual OP amp?
  118. Calculation formula help request; 20 gain is equivalent to how many decibles???
  119. LED for BrianGT 3875 Kit
  120. Carlos' snubberized Gainclone Power supply, Part II
  121. Bootstrapping a LM38XX and OPA54X
  122. input for LM4766 with LM1036
  123. BrianGT 3875 parts changes
  124. I did a search on battery power supplies, but...
  125. Problems with Parellel LM 4780 GC, get -21V on outputs.
  126. LM3886 kit opinions?
  127. is this worth attempting?
  128. LM4780: is Cin optional?
  129. LM 3875 finished...
  130. massive ceiling fan/light control THUMP through amplifier
  131. Info request on TDA2612
  132. Chassis Ideas
  133. power supply question
  134. Help needed for active filter
  135. Insight request: Parallel 4780
  136. GC Transformer Considerations for 4 ohm spk
  137. DS1802 with LM3875
  138. Gainclone Incest
  139. noise problem
  140. Rotel amps vs LM4780 which is better?
  141. My super LM4780 bi-amp in process
  142. Which BrianGT chipamp kit to buy
  143. GND loop help Please
  144. lm4780
  145. What is this PS?
  146. Strange noise form lm3875
  147. DAC + Headphone amp for PC
  148. Multi-Channel Volume Balancing
  149. Speaker Suggestions for GC
  150. TL071/4 substitutes
  151. help with unidentified transformer
  152. LM3886 pcb approval wanted
  153. Now this is a Guitar Gainclone..look!!
  154. my active filter
  155. kenwood chip amp
  156. Gainclone with tube buffer
  157. need help with Kenwood TRAITR transistor help plz!
  158. Finding Info on Older Chips
  159. BrianGT amp keeps blowing up
  160. regulated supply with one bridge
  161. Where 2 Buy +/- 70VDC Switching PSU??
  162. GC Preamp Suggestions
  163. DA1545A by Philips
  164. SMPS for gainclone
  165. “King” of the DIY amps?
  166. Poster in Musical Instrument forum needs bridging advice on BrianGT 4780 advice
  167. "BPA 400"? Other high power chip amps?
  168. BrianGT 3875 kit troubleshooting
  169. GC Powersupply questions/clipping issue
  170. Another layout of LM4780
  171. LM3875 60W Amp
  172. creative Audigy4pro vs Audigy vs High end pre amp like krell or Bryston
  173. Can LM3875 blow up?
  174. Lies about our gainclones
  175. the cost of PCB.
  176. where to get transformer for "classic" GainClone?
  177. uh, and i ******* up again, caps and rectifiers got ugly warm - dead?
  178. what are the total current ratings requrired for the LM4780? please please answr this
  179. LM4780 Bridged PCB Design
  180. First Watt-ish Chip Amp, Variable Impedance
  181. differential chipamp
  182. Portable Speaker Project Completed
  183. Have anybody used Scanspeak drivers with Gain clone amplifier? tell me how it is...
  184. My daughter LM3886 & LM1036 Amp is finished !
  185. ultimate pre amp 113db S/N and distortion s almost 0. Is it better than Krell preamp
  186. Higher order crossovers is it possible with LM4780?
  187. what about TDA8920?
  188. TA 2040 where is it available? in India?
  189. What kind of speakers
  190. *technical elec question* DC offset/input impedance relation
  191. diysmartdeep21's merged chip amp thread
  192. Finished BrianGT LM3875 kit
  193. which GC pcb design is this?
  194. Sonic Impact in stock
  195. My subwoofer Crossover & LT
  196. passive preamp
  197. Bridged LM4780 Amp
  198. Nice polish Gainclone
  199. external connections for Chip Amps
  200. More LM1875 questions(minimized circuit?)
  201. Finished my Brian GT LM4780s
  202. Class-G amplifier with PWM supply !
  203. LM1875...how low can you go?
  204. GC - gain of 3
  205. resistors for paralleling
  206. Tda7294+tip142/47
  207. lm 4870 trannys question
  208. mono power amp using LM4780
  209. Gainclone for guitar
  210. Beginner: Slone Preamp
  211. LM1875/lm1876 single supply?
  212. PDA amp
  213. HF noise problem
  214. DIY AC cables
  215. Mute resistor value
  216. Biasing LT1362 to Class A?
  217. virtual ground...help
  218. LM 3886+tube buffer.....schematic?
  219. "Patek Line" finished
  220. Gainclone Fun - flames and more Help
  221. almots done with first gainclone, looking to start 2nd...
  222. Car audio chip amp
  223. No fuses in gainclones?
  224. Cap or caps on ac inlet ?
  225. problem. -35v at the output.
  226. Op-amp input impedances and a pot/attenuator
  227. grounding on p2p gainclones...
  228. replacing 4558s in SM Pro Audio PR8
  229. Data/pinout on STK407-250
  230. Using 2 chips to boost voltage handling
  231. not good! not good!
  232. Stk0040
  233. speaker sits fully forward (or backward)
  234. Non-polarized caps in gainclone?
  235. power supply cords
  236. LM4780 Single side PCB
  237. 47 Labs OTA, a cheap alternative?
  238. non-inverted tone control?
  239. LM3875 vs. LM3886 vs. LM4780
  240. quick transformer for gianclone
  241. Potentiometer choice for bi-amping
  242. tda2030 or opa544 or lm in the same box
  243. Lil chip amp from keyboard parts
  244. peranders industry gainclone assembly progress
  245. Two of Brian's LM4780 boards, one toroid
  246. Suitable PSU for OPA627+BUF
  247. Anyone have a GC PCB for sale???
  248. Chip amp distortion with high impedance resistive load.
  249. Chip Amp for bass practice amp
  250. Bi-amp setup...

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