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

  1. Big noise when turning on gainclone
  2. Attenuators, Vishay Dale vs Dact?
  3. HH Scott RS-1000 receiver
  4. My Gainclones
  5. adding buf634t to op amp questions
  6. VBITNGC building & comment
  7. [LM3886] Best resistor value for mute ?
  8. PGA2310 based preamp finished
  9. njm4556 op amp
  10. Does anyone have experiences with the LT1210?
  11. Everything Ok in my LM4780 amp?
  12. my t-amp experience
  13. Input impedance of BGT 3875 kit
  14. Discrete Regulated Preamp PSU Pics
  15. Double rail PSU, double ground rail connexion ?
  16. Can you help me get a preout from my reciever...
  17. Can you help me find an AGC IC
  18. How inexpensive can you build a small 6-ch amp?
  19. Gainclone on steroids
  20. how to test ic
  21. LM4780 problem
  22. Bass and treble adjustment in gainclone
  23. Lm1036
  24. Yet another TPA6120A2 Headamp project
  25. My upcoming LM4780 design
  26. Upgrading Velleman 8040
  27. Tiny amps (SSM2211, LM4871, TPA0211)
  28. How to find watt output?
  29. Want to build car amp to run a couple of 12" subs
  30. Best sounding Gainclone...
  31. LM3886 Hum - Help
  32. Conception of a lcd volume display for dummy
  33. Can anyone explain why I am frying this cap?
  34. LM3876 for guitar?
  35. LT1083 Output Impedance
  36. Downscaling resistor values?
  37. YES! i,m now the proud owner of a working LM4780 amp
  38. My version of LM4780
  39. My DIY Digital Preamp/Source Selector w/ LCD & Remote
  40. My power Outlets do not have a ground..
  41. problems with Brian's kits
  42. Schematic for LM3875 wanted fast, as soon as possible
  43. Reducing the gain - LM3875 and alternative diodes :)
  44. Tripath amp1 vs 300B vs AlephX,Gainclone.Showdown of the diy favourites.
  45. anyone preamp ,tried this???
  46. HMV A40 Stereo Amp Problems
  47. Anyone know a good source for cheap transformers?
  48. Toroid Wiring for Chip Amp
  49. Why do we connect channel grounds together?
  50. How to make the preamp with NE5534A?
  51. My New Gainclone
  52. Full negative rail voltag on my output??
  53. Another Finished LM4780 GC
  54. DC blocking capacitors
  55. SI T-amp/PC Tweak Question
  56. 47labs Gaincard rewire?
  57. Lm4702
  58. stereo hifi project with fm reciever
  59. New input/output Selector
  60. DC Blocking Capacitors
  61. TPA6120 circuit request
  62. Transformer help!
  63. how the best chip amp for 12V ?
  64. LM1036 + Eagle Pcb
  65. Gainclone for guitar
  66. How to create a simple amplifier?
  67. class d chip amp
  68. Multiroom amplifier system
  69. My Painclone
  70. Need help getting info on Class H+ chips
  71. Trying to understand the LM4780 bridged amp...
  72. Input Cap
  73. cheap gc transformer source Canadian
  74. power supply question for SI T-AMP
  75. connect a sub to amp
  76. Wintermute's Gainclone
  77. Where do you return your load?
  78. my regulated power supply updated (NAVY1018)
  79. Load rtns
  80. LM38xx : Left behind by all those chips ! :D
  81. Least bad active crossover for chip-amp
  82. Variable resistance transformer preamp
  83. opa549 as unity gain
  84. Gaincard pictures revisited
  85. STK4221 4x80w test ok pcb+schema+pcb program
  86. LM4780 Question
  87. opa549 class a
  88. STK3152III as Preamplifier
  89. Choosing the right potensio's value??50k/100k/1M?
  90. difference between CMoy amp and TPA6120
  91. Bypassing input cap on IGC?
  92. Yet another star ground question
  93. DC coupling capacitor placement
  94. What's happened to gainclone.com??
  95. STK4050&4044 pcb+schema test ok
  96. GC SuperSymmetry VS inverted
  97. Copper block heatsink C/W
  98. LM3875, need for preamp?
  99. Cheap 24v SMPS - advice needed
  100. 2x9V and 200VA xformer, what to do?
  101. oscillation
  102. Hissing LM4766 circuit
  103. Brotha'... can you spare some parts???
  104. Help: Need to lose some volts
  105. lm3876TF hots up too much
  106. My first gainclone. pics, descriptions and thanks
  107. Lm4702
  108. Oh dear! Gainclone and bust drivers
  109. submerged gainclone...
  110. PCM2902 + TPA6120A2 schematic
  111. Max supply voltage for LM3886 @ 4 Ohms
  112. What can I make with an LM380N?
  113. Brian's LM4780 for Bass Guitar
  114. nte chips
  115. advantage preamp
  116. Heaphone Amplifier question
  117. IC's for 2.1CH O/P
  118. BPA300 mono block finished and measured
  119. Single sided non inverting LM3886 PCB
  120. Chassis worries
  121. inguz amplifier
  122. Dual Monoblock Grounding
  123. Problems with LM833 Preamp
  124. Sub xover for chip amp
  125. YAY - finally finished my first gainclone and cases - pics too :)
  126. hifidiy.net
  127. tda 7293 and tda 7294 help
  128. SMPS for 2+1 amplifier?
  129. Feedback on Gainclone PCB layout Wanted
  130. Sound of Gaincard vs. T-amp
  131. Pcb to Stereo Amp LM386
  132. A 6-channel A/V amp using BrianGT LM3875 boards
  133. Output power VS Peak output power
  134. Opa549
  135. interest checking,smt to pdip adapter boards
  136. LM4780 clipping ?
  137. 3886 help...Blown Capacitor!!
  138. How to removing the ******* HUM sound from our GC??
  139. Gaincard vs. Patek listening comparison on 6moons.com
  140. Question
  141. Another finished Gainclone
  142. "Snubber" impedance graphs
  143. can I use an electrolytic cap as coupling?
  144. Stk4191v
  145. LM3875 pin out diagram
  146. Big cap bypasses LM3875
  147. Just added caps and snubber bit from CarlosFM design PSU
  148. Case idea to make you resin-ate
  149. Do standard TO-220 washers fit an LM3886T?
  150. From Russia with love...
  151. info to admin
  152. Coping with NE5532D output DC offset
  153. Heatsinking issues
  154. My LM3875 Gainclone
  155. DIY Remote Control for Everyone
  156. 3886 Transformer wiring stupid question
  157. Toroidals for LM3875
  158. Building an LM3886 BrianGT Kit -- Questions
  159. Multiple Inputs on CMoy Amp?
  160. PCB for Nuuk's Buffer
  161. Heatsinking the Chipamp, problems
  162. Decibel Dungeon GC w/LM3875
  163. Semi finished gainclone LM3875
  164. LM2931CT weird behaviour
  165. BPA200 PCB Layout
  166. BPA200 PCB design
  167. Looking for schematic for a decent full size amp.
  168. How to improve this amp
  169. 8V on outputs
  170. The Most Powerful Single Supply Amp??
  171. Opa541 - Bpa-200
  172. LM3875 GC Starts Today......i think
  173. Low-ESR cap -vs- Normal cap with sunbberized.
  174. New snubbered psu + amp verdict and pics
  175. GC's and noise
  176. Interchangable?
  177. Do i need to build main supply (240v) filter?Or build power distribution?
  178. Need more GC Help
  179. NO! not again....
  180. need help with turning my chip amp into an amp
  181. Transformers
  182. Odd Problem
  183. 3875 GC Hum
  184. LM3886 pathology, TDA7293 better?
  185. LM3875 GC Transformer
  186. Toroid shorting out
  187. DIYaudio mentioned on Ebay (is this good, or bad?)
  188. TDA1553 Help
  189. My Gainclone Problem
  190. TDA1514A Mute/Stby?
  191. High End Pre Group Design Invitation
  192. good old reciver brands to part out?
  193. where to buy stereo potentiometers
  194. dual mono grounding options
  195. sonic impact class t amp
  196. onboad preamp for acoustic guitar
  197. LOL.... I just fried 3 of my brianGT LM4780 boards
  198. Amp speakers or source?
  199. My Portable Gainclone (pics)
  200. improving parts on Audiosector kit
  201. ILP HCA40 - Class A module info
  202. I need a little LM3886 help
  203. [Newbie] Using 50V cap with 30-0-30. safe?
  204. ACS500 hiss removal help - chip replacements?
  205. Best SMD resistor/capacitor for GC
  206. can someone look at this and point me in the right direction?
  207. A discussion about batteries on preamps...
  208. passive volume pot value?
  209. The Real Gaincard
  210. Gaincard inside in 6moons
  211. another buzzing 3875 GC...
  212. Source for 22K Resistor in Brian GT Amp
  213. Regulated PSU for Preamp
  214. planing a new amp.
  215. BB 1547 operation amplifier
  216. My first gainclone
  217. Input transformer for GC
  218. The real "Gaincard" parts
  219. bass boost
  220. Transformer Considerations
  221. Datasheet Schematic
  222. Flat bass of paralleled LM3886
  223. Starting AMp up
  224. Input Capacitor Polarity
  225. Car amp with TDA8560
  226. heatsing for 3886
  227. best! LM675T
  228. AD815 pre-amp driving gainclone
  229. A basic chipamp in a not so basic case.
  230. Brian GT LM4780 Bridging
  231. Regulated power supply
  232. Focusing on wiring cable for gainclone!!!Share ur experience in wiring cable....
  233. Here is the single opamp attatchment
  234. Tube differential input/buffer /w opamp output gainclone
  235. Some Guidance
  236. Another ChipAmp running
  237. Mounting TA8251 on a board
  238. TDA2003 hum ┐PSSR problem?
  239. LM3875 amp finished!! Photo's
  240. Clarion car stereo problem - bad Sanyo LA4743B chip?
  241. about LM675T
  242. GainClone Design -- PSU, which chip, grounding, clipping queries
  243. Proud new owner of 4ch LM3875
  244. Numbering of National chips
  245. powersupplycaps gainclone
  246. Which chip kit?
  247. BrianGT's 3886 kit, a little help required..
  248. Op Amp help needed desperately
  249. 6 Channel LM3886
  250. New way to make a balanced gainclone?

Content Relevant URLs by vBSEO 3.3.2