PDA

View Full Version : Chip Amps


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 [28] 29 30 31 32 33 34 35 36 37 38 39 40 41

  1. 3886 Transformer wiring stupid question
  2. Toroidals for LM3875
  3. Building an LM3886 BrianGT Kit -- Questions
  4. Multiple Inputs on CMoy Amp?
  5. PCB for Nuuk's Buffer
  6. Heatsinking the Chipamp, problems
  7. Decibel Dungeon GC w/LM3875
  8. Semi finished gainclone LM3875
  9. LM2931CT weird behaviour
  10. BPA200 PCB Layout
  11. BPA200 PCB design
  12. Looking for schematic for a decent full size amp.
  13. How to improve this amp
  14. 8V on outputs
  15. The Most Powerful Single Supply Amp??
  16. Opa541 - Bpa-200
  17. LM3875 GC Starts Today......i think
  18. Low-ESR cap -vs- Normal cap with sunbberized.
  19. New snubbered psu + amp verdict and pics
  20. GC's and noise
  21. Interchangable?
  22. Do i need to build main supply (240v) filter?Or build power distribution?
  23. Need more GC Help
  24. NO! not again....
  25. need help with turning my chip amp into an amp
  26. Transformers
  27. Odd Problem
  28. 3875 GC Hum
  29. LM3886 pathology, TDA7293 better?
  30. LM3875 GC Transformer
  31. Toroid shorting out
  32. DIYaudio mentioned on Ebay (is this good, or bad?)
  33. TDA1553 Help
  34. My Gainclone Problem
  35. TDA1514A Mute/Stby?
  36. High End Pre Group Design Invitation
  37. good old reciver brands to part out?
  38. where to buy stereo potentiometers
  39. dual mono grounding options
  40. sonic impact class t amp
  41. onboad preamp for acoustic guitar
  42. LOL.... I just fried 3 of my brianGT LM4780 boards
  43. Amp speakers or source?
  44. My Portable Gainclone (pics)
  45. improving parts on Audiosector kit
  46. ILP HCA40 - Class A module info
  47. I need a little LM3886 help
  48. [Newbie] Using 50V cap with 30-0-30. safe?
  49. ACS500 hiss removal help - chip replacements?
  50. Best SMD resistor/capacitor for GC
  51. can someone look at this and point me in the right direction?
  52. A discussion about batteries on preamps...
  53. passive volume pot value?
  54. The Real Gaincard
  55. Gaincard inside in 6moons
  56. another buzzing 3875 GC...
  57. Source for 22K Resistor in Brian GT Amp
  58. Regulated PSU for Preamp
  59. planing a new amp.
  60. BB 1547 operation amplifier
  61. My first gainclone
  62. Input transformer for GC
  63. The real "Gaincard" parts
  64. bass boost
  65. Transformer Considerations
  66. Datasheet Schematic
  67. Flat bass of paralleled LM3886
  68. Starting AMp up
  69. Input Capacitor Polarity
  70. Car amp with TDA8560
  71. heatsing for 3886
  72. best! LM675T
  73. AD815 pre-amp driving gainclone
  74. A basic chipamp in a not so basic case.
  75. Brian GT LM4780 Bridging
  76. Regulated power supply
  77. Focusing on wiring cable for gainclone!!!Share ur experience in wiring cable....
  78. Here is the single opamp attatchment
  79. Tube differential input/buffer /w opamp output gainclone
  80. Some Guidance
  81. Another ChipAmp running
  82. Mounting TA8251 on a board
  83. TDA2003 hum ┐PSSR problem?
  84. LM3875 amp finished!! Photo's
  85. Clarion car stereo problem - bad Sanyo LA4743B chip?
  86. about LM675T
  87. GainClone Design -- PSU, which chip, grounding, clipping queries
  88. Proud new owner of 4ch LM3875
  89. Numbering of National chips
  90. powersupplycaps gainclone
  91. Which chip kit?
  92. BrianGT's 3886 kit, a little help required..
  93. Op Amp help needed desperately
  94. 6 Channel LM3886
  95. New way to make a balanced gainclone?
  96. PCBs
  97. LM 3886 stereo kit for the UK
  98. LM3875 dual mono kit - a few questions.
  99. 15vdc amp
  100. Audio sector gainclone.
  101. MY_REF technical description
  102. Cmoy Amp Troubleshooting
  103. I'm wiring my 4 channel 8 parallel LM4780 boards... check my wiring :)
  104. Bridge rectifier VDC = VAC*1.414 only at no-load ?
  105. Altec-Lansing ACS-340/ACS-295 Questions
  106. Gainclone sound quality versus commercial
  107. LM3875 voltage and temp
  108. PCB design link...
  109. gainclone as sub amp
  110. Sound quality of chip amplifiers
  111. EchoMp3 player
  112. where do you get your heat sinks ?
  113. First Gainclone
  114. My LM3886 GainClone almost works!
  115. 4x3886 chassis overkill
  116. Valve buffered GC project
  117. Sherman & the Center Tap Mystery
  118. A few questions
  119. lm3875tf strange distortions
  120. Driver stage for power follower
  121. first LM4780 attempt
  122. TDA2030A Power Amplifier
  123. Single sided lm3886 board, opinions?
  124. Fuses, primary, rails, current limiters and channels?
  125. Nice simple parallel bridge config
  126. 4 channel volume control
  127. Picking regulator brands
  128. Heatsink selection help
  129. Can I use anything in this to make a chip amp
  130. Latest experiment... Inverting-NOT
  131. Avialability of toroidal transformers in Bangalore
  132. Poweramp starground and mains earth
  133. My new wooden gainklone
  134. Input Caps on TDA7264
  135. NOOB! Thinking of building a 4 ch 3875 amp - questions..
  136. A simple question
  137. Stk-4182 Ii?
  138. Need circuit board layout for STK4142II plaese
  139. informations about stk-036 hybrid-ic
  140. chip amp for commercial and what about design?
  141. Portable GC/?
  142. fake LM3886 ?
  143. My NI chipamp Mark-II - Mr. Ed :)
  144. AMP-1 and buzz in the loudspeakers
  145. PCB for simple OP-preamp
  146. any idea about tda7264-bangalore
  147. emergency chip help!
  148. Dual primary wiring for Plitron standard toroid
  149. LM4780 Insulator in aussieland
  150. LM3886 best price
  151. my 5.1 mofiled:) lm3886+lm1876
  152. A simple tiny PCb for those little alpha pots
  153. lm3875 24v dc at speaker outlets ! ?
  154. Can I omit the input resistor for the LM3875?
  155. Just got my BrianGT LM4780 boards in and have a problem
  156. Comparing
  157. 5532 preamp help
  158. 0.1% resistors
  159. sub amp not working
  160. 4780 smoked a transformer
  161. FS: LM3886+2876 with active crossover
  162. What can I do with this tranny?
  163. yet one more lm3875
  164. TDA7293 amplifier alive
  165. need some help
  166. Opinions on this $32 remote volume kit?
  167. 4780 component placement
  168. Dual phono chip
  169. AD8620 in CMoy
  170. Crazy idea for the OPA860
  171. OPA627 Pre with onboard regs
  172. output resistor matching for LM4780 paralleled
  173. External Volume Control
  174. Finished my first LM3886 dual Mono Amp
  175. 859 Audio Circuits
  176. Newbie Questions (TA9251AH specifically)
  177. Has anyone compared the Chip amps against Class T amps?
  178. completed chipamp pre
  179. trouble with a PSAudio p300
  180. LM4780 + AD826 - What to do
  181. What preamp should i build for my 3886 GC??Tube?MOSFET?OPAMP?Bipolar??
  182. Preamp RFI problems
  183. Transformer question
  184. TDA7293 as subwoofer amp ?
  185. which amp is best(for me)
  186. Preamp
  187. An early LM12 chipamp design
  188. A few quick newbie questions
  189. LM3886 BrianGT amp complete, slight hum
  190. Finished Lm3886 Power Amp
  191. One Transformer Per Channel? Or One Total?
  192. TDA7386 chip amps performance
  193. voltage drop
  194. Newbie project advice
  195. Like to bould a little portable headamp. Any sugestions?
  196. Q-amp
  197. What pot should i use?log or linear for 3886?
  198. lm3886 circuit and pcb
  199. drv134 layout
  200. Stk2028
  201. 4558DD Datasheet
  202. LM3876 newbie question
  203. "El Guapo" my silly TA8251AH project
  204. Which GC to build? Plus more...
  205. New integrated amplifier
  206. my new lm3886 amp!!!!!!!
  207. Connecting Two Stereo Amps together
  208. GC Heat
  209. Gain of OPA541?
  210. Comparison between STK modules
  211. tone control (bass & treble)
  212. Wiring an Avel Transformer to a BrianGT PS - need help
  213. TI Tina
  214. My tiny single sided LM3886 PCB layout. :)
  215. Is feedback cap polarized or Not
  216. Massive GC? Suggestions please
  217. iPowerSound
  218. LM based chipamps, What speaker wire are people using?
  219. Peter Daniel's Audiosector Kit
  220. LM3876 vs. LM3875
  221. JFET preamp?
  222. STK407-050 module alive and kicking
  223. VU Meter
  224. The "Freebird" ultra clean ultra simple preamp design
  225. tda2052
  226. Newbie Transformer question
  227. LM4780 & K8040 auto stand by function
  228. Audio Amplifier
  229. My Building Plans: Comment and suggest...
  230. amp question
  231. gains with lm3886
  232. simple but powerful
  233. Good/Bad Sounding Chips
  234. TDA2050 vs LM3886
  235. before I order my gainclone LM4780's....
  236. upgrade amp in mini-system
  237. LM3875 into 4 Ohm
  238. Gainclone SuperNoob
  239. testing variations
  240. A few chip amp questions
  241. Looking for NEC 575C2 2Watt Chip
  242. audioPT's gainclone mania contribution
  243. Integrated Amplifier
  244. LM4780 and noise (question)
  245. The most powerful amplifier for my application
  246. The use of OPA627
  247. LM1875 PCB Layout
  248. My Gainclone PCB - Problems?
  249. btl to line level
  250. My Amp

Content Relevant URLs by vBSEO 3.3.2