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  1. GCs and ESL
  2. My senior Design Project
  3. PS for Brian's chipamp 3886 and 4780
  4. Not yet
  5. Upgrading Lm3886 Board Caps
  6. Transformer manufacturer suggestions
  7. BPA Regulated Power Supply
  8. Equalizing input volume
  9. BrianGT Snubberized Boards finished
  10. BrianT LM4780 DC offset
  11. LM3886 Quiescent current
  12. Suitable dual gang pot for NIGC LM3875?
  13. Inverting GC variant
  14. Where do you guys buy your heatsink?
  15. Are they the same M12/BPA 200
  16. Which Chip Better
  17. Transformer connections
  18. "Gold" chipamp set finished.
  19. I'm looking for LM3875 chip???
  20. Bleed current?
  21. ICEPOWER from B&O
  22. Nuuk's buffer's current draw (and power supply)
  23. Driving multiple amps simultaneously from a CD player
  24. POWER !! I need power ..
  25. BGT3886nigc plus drv134
  26. GCSS boards? Brian?
  27. Chip Selection for woofer?
  28. BPA-200 from BGT LM4780 kit?
  29. Bridging 2 LM4780 chips
  30. How feed 4-6-GainClone monoblocks?
  31. Brian GT Gainclone Watts/Ch & Power Supply
  32. Heatsinks
  33. 3886 DC offset (again)
  34. LM3886 very prone to mains noise
  35. Res Survey:....... Carbon film ...or... Metal Film ...............??
  36. How much input impedance is enough?
  37. - 197 mV offfset on LA 4663
  38. HELP First Amp Build - Gainclone?
  39. Dual CT Transformers with LM3886?
  40. Newb alert on chip amps!
  41. Need help on tda7294 amp
  42. what to do with +-42V and 320VA trafo?
  43. Hum with Brian 3886 kits
  44. Which heatsink?
  45. AD8620 Type Question
  46. Location of input coupling cap
  47. Finnished LM4780
  48. what happend to my lm3886 amp?
  49. What should I do with extra transistors?
  50. TDA7293 - Need help on circuit
  51. Class D amplifiers on National Chips
  52. FYI: Linkwitz has updated his LM3886 design
  53. MY finished LM3886 amps
  54. OPA541 problems
  55. help me with OPA541
  56. LM3886t question
  57. How to parallel two BrianGT Lm4780s?
  58. Remote Volume control?
  59. Slew rate value
  60. diy amp help, new to it
  61. op541 gainclone
  62. LM3886 Distortion Sources
  63. Another VBIGC :)
  64. LM3886 @ Parts Express!!
  65. Clipping Indicator
  66. HCCA X-Over chip questions
  67. Ohhh Fire works (4780 Brian GT Kit)
  68. Ref, Ilim, and E/S pins
  69. Brain GT 3886 PS question
  70. Panasonic FC or Elna Cerafines
  71. Yet Another 3875 Heatsink Question
  72. To those using the DVR134...
  73. About Chips Amps Forum...
  74. OPA541 replacement
  75. LM3886 GC + Behringer + Parallel woofers Q
  76. Help The Newbie
  77. Suitable woof & tweet for CV Full Range chip amp?
  78. Gc + Dcx2496
  79. GC damaging speakers?
  80. Improving the Non-Inverting chipamp
  81. Need help with LM3875 as bass amp
  82. Amp is intermittent
  83. opa541s
  84. my finally finished gain clone (the whole story)
  85. Opamp choice...which one?
  86. Paralled 4570 boards questions/help
  87. Mute on BrianGT LM4780 PCB ?
  88. VBIGC startup delay and softstart
  89. Picking LM3875 gainKlone parts
  90. Accuphase E-205 Amplifier......problems!
  91. My "audiophile" LM3886 approach
  92. LM4780/LM3886 to power large speakers
  93. Professional to consumer line level conversion on PCB
  94. Where can I get Brian's LM3886 GainKlone PCB or KIts ?
  95. bridged opa549 odd workings
  96. Op amp trouble shooting
  97. Damage recovery
  98. digital versus analog volume attenuation
  99. my view on a 549 amplifier (photos)
  100. Has anyone tried servo-less BPA 200?
  101. LM4780 - Heatsink and isolation
  102. LM4780 Paraclone
  103. LM4780 no connection pins
  104. Jlh '69 vs Gainclone or Hiraga
  105. TATCA - Finally Completed + Images
  106. Clipping GC?
  107. capacitor in series with pot, no bass.
  108. LM2876/LM3886 amp boards for sale with active crossover
  109. Need LM1875 PCB layout !!
  110. What min.V for capacitors?
  111. A bridge circuit, made by our forum friend Rodolfo, from Tamaulipas.
  112. My Lm3886 based on BrianGTs Boards
  113. D2822 circuit improvements
  114. VBITNGC integraded PC?
  115. opa627bp....counterfeit?
  116. pioneer chips
  117. law faking pot Q
  118. Radiotehnika y-101 update to LM3886
  119. How to use LED with +- 25v tranny?
  120. Bridged OPA541 amp humming
  121. to snubberize or not to snubberize
  122. BrianGTs LM3886 input resistor R1
  123. 47labs Gaincard: new circuit. More info available?
  124. Struggling with my buffered GC preamp
  125. New Fully Integrated LM3886 GC
  126. 1 farad power cap
  127. Is LM3875 Enclosure Venting Required?
  128. How capacitance much and where?
  129. sub filter
  130. To DIY?
  131. 5 channel lm3875 layout
  132. pwer supply for cip amp
  133. output buffer for GC question
  134. Need an Op amp which can take a 60V - 140 V input
  135. Impressions of Snubbered BrianGT 3886 vs Reg 3886
  136. It's time to solder my LM4780 chip
  137. What's nicer than a TL062?
  138. Chip Amp Wire Gauge
  139. determine VA of unlabeled transformers
  140. My first pre-amp for my LM3886GC
  141. amp suggestion or tips
  142. Supply capacitance reduces hf performance? Is that true?
  143. Lm4651, Lm4652
  144. LM3886 Users Guide posted on Chipamp.com
  145. Need help on 3875 Rev 3 PCB placement in enclosure
  146. Attaching chip to heatsink
  147. my parallel 2x OPA541 chip amp completed
  148. BrianGT's LM3886 board, and hiss
  149. ChipAmp/Pre ..... for iPod ....... for a girl. - pls advise.
  150. AC to dual transformer
  151. trying to find a torrid
  152. Need help with my Differential Amp
  153. new LM3886 pcb layout i need comments and suggestions please help me friends>>>
  154. My LM1875 gainclone... point2point...
  155. Heat Sink Sources?
  156. Power IC "A210 K" ???
  157. resistors values
  158. Cheap cases at the thrift store
  159. stk4231 bridge
  160. Swapping tda2030b with ????
  161. AD843 or OPA2604 for GC buffer?
  162. Amp crackles and dies
  163. Check filter Schema Please
  164. newbie question:do i damage the speakers if this is the case?
  165. transformer VA
  166. TDA7293 with OPA2604 suggestions
  167. need directions for 8 channel amp with LM3886's
  168. Just a newbie here~~
  169. Chinese GC
  170. LM3886 at high voltage and power?
  171. Center Tap vs Dual Secondaries
  172. Cheap way to get a LM3886 in Italy
  173. Integrated Gain Clone Chip Amp
  174. 4780 single sided pcb redesigned
  175. small amp (20-30watt) for fullrange project
  176. single supply opa549
  177. Bypassing the LM6171
  178. LF357 stability
  179. LM1875 based on the LM1876 datasheet schematic??
  180. Gainclone too quiet?
  181. Possible GC case? Hmmmm....
  182. Circuit for analog VU meter
  183. What is better -> Buffer or simple pre
  184. OPA549 x 8, bridge/parallel
  185. Legacy GC with new snubber PS
  186. Getting an LM12 in toronto
  187. lm4730 project
  188. The sound of PSU
  189. Anyone has a nice preamp PCB layout?
  190. active filters: which resistors to buy
  191. Finished my GC!
  192. Bridging, matching +, what impedance?
  193. Diy subwoofer amplifier burns
  194. What is correct method for shielding?
  195. Noisy earth
  196. the buffered GC really is a monumental amp!
  197. My monoblock Gainclone LM3886 (photos link)
  198. new source for cheap heatsinks?
  199. My opa549 amp and opa627+buf634 pre
  200. Software (CAD?) for chasis design?
  201. Remote pre-amp for Brians lm3886 kit
  202. Active Filter Network
  203. DS1666 vs. DS1802
  204. problem with LM's and power supply
  205. *CC suppressor cap query
  206. Composite Buffered gc
  207. Chip insulators
  208. Has anyone used linkwitz 3886 design?
  209. Eagle footprint for 16mm dual pot
  210. Bridge/Parallel Configuration Help
  211. GC buffer question
  212. Help verifying LM3875 GC implementation
  213. LM3886 - What Transformer ?
  214. chip preamp for my chipamp?
  215. Cheap Alps Attenuator $20
  216. NIGC 3875 Distortion?
  217. INDIA--PCB source
  218. GC + dvd combo
  219. The "instant amp project"... ;)
  220. Quick PCB question
  221. Building LM4780 Multichannel Amp
  222. Wouhouw It is finished
  223. How to add Vol port to this circuit!
  224. 12v for 3875 and 35v for tube buffer?
  225. Adding Vol Port to this LM3886 Circuit!
  226. Buzz Noise on outputs with inputs attached
  227. Maximum voltage for LM4780
  228. LM4780 amp
  229. Balanced -> oscillation?
  230. LM4780 power supply
  231. Panel thickness and shielding
  232. LM4781 and LM3886
  233. Question about Lm4780 kit
  234. Transformer wires too small?
  235. Blowing my fuse (s)
  236. Blow up once, Blow up twice and Blow up somemore
  237. GC with lab supply
  238. LM4780 w battery?
  239. Brian LM 4780 rocks the Shed
  240. PGA 2311 Test Circuit
  241. Three-way Project
  242. LM1875 pcb, need comments.
  243. Lm4780
  244. One more finished BrianGT 3875
  245. 2 general gainclone questions, and an lm1875 question
  246. old transformer lying around
  247. Lm3876
  248. BrianGT's LM3886 Kit
  249. Magic Smoke (smells bad works good)(long)
  250. "Double powersupply" LM3875 gain clone

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