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  1. BrianGT Basic vs Premium+BG Test part 1
  2. GainClone vs UcD - first sound
  3. DRV134 Input Resistor & Opamp Output Questions
  4. LM3886 PCB request
  5. So I did try all those different potentiometers
  6. Multichannel GC: choosing rectifying bridges
  7. Gainclone wanted
  8. OPAMP with Transistor Output
  9. T-network: the better feedback solution?
  10. Can someone explain this tranformer?
  11. reg psu q - stupid (novice!)
  12. nigc test results
  13. It works (DAC + Bridged Gainclone)!
  14. Speaker Recommendations
  15. Opamp/DC-Offset Problem (Help!)
  16. +/- Power supply
  17. Evaluate and critique my pcb design
  18. opa548/opa549 gainclone amp
  19. Data sheet for STK036
  20. PSU Smoothing Caps (how many?)
  21. buffered ground?
  22. Sound of BrianGT as compared to commercial receivers
  23. how mils for me PCB?
  24. Buffer Fault
  25. Transistor/opamp circuit
  26. max voltage for lm3876 - need clarification
  27. 60 Hz hum
  28. shared power supplys for buffer and chip amp
  29. BrianGT Basic v/s Premium - any audible difference ?
  30. Blew my first Chip ..Oops Help not doing it again?
  31. Chasis + GC complete. First listening tests...
  32. Where to place the active xover filter
  33. My new LM4781 6-channel project
  34. Groundplane vs. star ground
  35. Dvd AMP PLS need Help!!!!!!!!
  36. OPA548 and shutdown
  37. Help needed with old Sanyo STK chip amp please
  38. Is There Any Downside to Lowering Gain?
  39. 100W using STK
  40. Potentiometers
  41. 100w Stk
  42. Why is 3876 rarely used by folks in this forum?
  43. Chip amps for 5.1 system?
  44. BrianGT.com Gainclone kits
  45. Broken TDA7350
  46. -vin at output
  47. Difference between BrianGT basic and premium?
  48. trafo..
  49. Bridging stk 4192 II chip
  50. Input resistor
  51. Multi-Channel PSU design
  52. PSU bypass caps
  53. How to determine optimal bias class A current?
  54. OPA549 disappointing
  55. Awful amplifier sound, what is it?
  56. Any help please on amps?
  57. Two power supplies blow fuse
  58. How to understand Output voltage gain graphics
  59. Isolating IO jacks from chassis
  60. LM4780 and 3886 hifi chips?
  61. Question about Dual Polarity Power Supp. (Ashamed to ask)
  62. Proteus and OPAmp
  63. Dual mono questions
  64. Line Level Gainclone
  65. Linkwitz-Riley Cross over question
  66. Members from Ukraina or Russia someone please help!
  67. LM3875 comes 'back to life' after turnoff transient suppression
  68. Denon PMA-715R, Onkyo A-7040 ... anyone?
  69. suggestions for high power bjt amp
  70. gainclone...
  71. Can the 338 regulator handle 4 Ohms?
  72. Best gainclone circuits summary
  73. 5533 replacement suggestions?
  74. What problems can happen at high gain?
  75. Resistor's Burn :( on STK-4046XI
  76. help with an audio amp
  77. Unregulated PSU advice wanted
  78. SMD Chu Moy
  79. Suitable chip for 12 volt indoor supply
  80. BrianGT and Peter's lm4780 pcb boards
  81. TDA7293V on ebay very cheap
  82. Need advice to chose best toroidal transformer for LM3875 monoblock?
  83. Any difference between OPA549S & OPA549T ?
  84. What the heck have I done..!?
  85. Which rectifier diodes to replace
  86. Design from scratch (LM3886)
  87. scratchy staticy noise
  88. regulated valve buffer with lm317 and lm337
  89. Why not use LM4766?and...
  90. my regulator pcb
  91. Transformer question?????
  92. Possible GC layout?
  93. Single sided PCb for lm4780
  94. Multi channel attenuator withPGA2311/PGA4311
  95. digital pot for bass/treble/balance cntrl
  96. Troubleshooting Technics SA-310
  97. Battery Play Time
  98. Sony Speakers
  99. stk 4192 sounds horrible.
  100. What to use for a case ????
  101. lm3886 library for eagle
  102. Strange distortion problem
  103. three solid buffers,which one is ok?
  104. Sony SS-120A
  105. Speaker Recommendations
  106. Design critique
  107. Si-1340h
  108. A quick design of a 6 ch. LM 4781 amp
  109. Sound quality,which is best?
  110. Audio Car Amp
  111. Want to Build an Amp to resell...
  112. TDA729x split signal/power supplies
  113. gainclone as a car amp?
  114. Need suggestions for basic chip amp kit
  115. LM3886 Mute
  116. Pot questions
  117. BPA-200 w/ six chips working w/ pics!
  118. Sound quality: LM4780 vs LM3886
  119. I can't make PCB's: 1/2 p2p LM4781
  120. LM3875 PCB Layout
  121. LM4780, mute + microcontroller
  122. It is done
  123. Is the 1.1A diode sufficient?
  124. IS this the cheapest and best amp in the world based on its performance and price?
  125. LM12CL as an amp ???
  126. Oscillation in LM4950 Design
  127. 6*lm3886 Bpa
  128. Blew my transformer
  129. LM3886 Eagle file
  130. help needed to confirm part numbers
  131. My amplified sound cube
  132. Want to build a PA amp - 600Watts...how?
  133. DSE A2760 Stereo Amp (please help me if you know it)
  134. comments on my finished power humpty
  135. kill sound with power off
  136. Current chip favorite ?
  137. Would it 'hurt' an amp to load it with more than 8ohms?
  138. amp trouble ...
  139. OPA549 Amp Finished
  140. Which audio buffer design is the best for Gainclone?
  141. Finally building... Power supply question
  142. Interested in building amps with Icepower modules
  143. LM4780 problem
  144. SLA 6101 - please help to identify
  145. Ground connections
  146. gainclone questions i just cant find ansers for!
  147. LM3886 amplifier problem
  148. ss1001 datasheet
  149. "Silver-Carbon" Pot ex Tawan - Photo - & ignore my ugly Pinky!
  150. tda2030 bridge
  151. Why the MUR860 diode?
  152. help required on regulated psu
  153. Most Powerful Opamp avaliable
  154. Battery powered gainclone grounding?
  155. GainClones & 4 Ohm Loads
  156. Cambridge Audio A1 V2 Amp Problem
  157. TDA1558Q How much RMS ?
  158. Opa541-548-549
  159. Star ground for Gainclone
  160. BrianGT?
  161. Humming GC
  162. is LM1875 replacement for TDA2030(A)
  163. Tda8567
  164. What to do with a handful of LM3875's-Bridged, parallel, bi-amp etc?
  165. I'm sorry, but the amp needs a zobel
  166. opa541
  167. Dual Output GainClones
  168. NIGC Buffer
  169. Help , I need a 4CH 800W amplifer
  170. Heatsink for two STK4050V in maximum power
  171. The OPA627 really sings
  172. a little overboard on this gainclone
  173. 2 Unrelated questions -buffers and transformer mounting
  174. scratch BPA200 pcb lay out
  175. Regulation, GC and low-level detail
  176. Lm3886 Bpa
  177. Bridge caps?
  178. any suggestion / comment ?
  179. some hints on a computer speaker system
  180. What transformer for Gainclone?
  181. Can you mod a computer power supply ?
  182. The cheapest op-amp on earth ?
  183. output level of soundcard?
  184. REGULATOR PSU protel layout share
  185. TDA2005 chip ideas?
  186. Offset servos needed?
  187. good chip amp read......
  188. help with GC PCB
  189. Sony NS900 OPA2134 or AD8066?
  190. How to upgrade CDP head phone amp (NJM4580)
  191. Newbie Q: Control volume of 5 amps
  192. Bootstrapping LM3886
  193. Gainclone not playing well with others - dead soundcard
  194. Official website for STK chips?
  195. stk 4192 II
  196. Bypassing a lot of opamps
  197. BUF634 Heatsink
  198. my 3886IGC pcb
  199. I want one!
  200. What To Do With Heatsink....
  201. GC Measurements
  202. Internet Explorer problem
  203. Low-level outputs
  204. Why STK is bigger than TDA..?!
  205. Chip Amps Huh??!!!!
  206. Idea for switchable bridge....
  207. Transformer and GC question
  208. Yarg: yet another regulated gainclone
  209. High-End Regulated Buffered Inverted Chipamp
  210. DC Offset on a BrianGT GC
  211. STK Amp, a necessity
  212. LM1875 amp not working
  213. Multiple chips, one feedback resistor
  214. LM3886TF Gainclone prototype questions
  215. Finished GC : Sweet & sour experience!!!
  216. Lm4780
  217. DAC + bridged gainclone idea...
  218. Final LM3886 GC Schem
  219. Case and metal working
  220. My GC is up and running, side by side with P3A
  221. TDA2040 Amp
  222. "digital" amps
  223. GC PSU design
  224. GC PSU design
  225. LM3886 + PS PCB, anyone interested?
  226. 2 separate TX in Regulator LM338
  227. LM3886 overvoltage
  228. just another gainclone
  229. Greyhill switch and Nobel pot problemH
  230. Diferences betwwen SVI and RSN chips
  231. another failed gainclone
  232. Oh no, its possesed.
  233. Question about a TF
  234. Gainclone PS current?
  235. Parallel 3875 or single 3886 for low impedance speakers?
  236. 4780 as Sub (Plate) Amp
  237. Different GC
  238. Question on gain setting when bridged
  239. Impression of the real Gain Card
  240. Any Class AB Chip Amps ?
  241. Where to get the lm338 reg. in Europe (for Gainclone regulated PS)?
  242. I became a man yesterday!
  243. GC able to power a Sub?
  244. GC with Active Subtractive XO
  245. Does anybody have an lm3886 SPICE model?
  246. What limits an amp's output?
  247. LM3875TF source in / near UK etc
  248. LM 338 regulator for GC with power on delay
  249. Integrated Rectifier Bridge VS Rectifier Diodes
  250. gainclone shielding

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