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. Question regarding Amp and bandpass filters.
  2. TDA1552Q overdrive & other questions
  3. Are those chinese LM3886 kits any good?
  4. recomendations for a +-12v portable amp?
  5. LM3886 buzz + heat with no input
  6. 12v 4 Channel Amp, Ideally for a car.
  7. SI T-AMP rebox and upgrade.
  8. Buffered Volume Control
  9. A very cheap TDA2030 Kit
  10. LME49720 are quite hot
  11. TDA2030A replacement Vox Pathfinder 15 r
  12. Looking for a finished amp to drive two Fostes FE127E 8ohm
  13. Bridging LM1875 into 4Ohms design with Forced fan Cooling ... Possible??
  14. Tripath 2021b with preamp. help!
  15. Cambridge Audio Azur 640a problem
  16. In need of SJEP120R100's
  17. BALANCED LM4780 this shematic work or not ?
  18. What's a good amount of watts for an amp?
  19. Simple Chip Amplifiers
  20. Kenwood KA-5090R T.R.A.I.T Stereo Amplifier Crackles
  21. linestage/preamp for gainclone
  22. Boosting the power of an amp or building my own?
  23. Need some oppinions in opamps
  24. Power supply for chip amp ?
  25. Instrumentation amp error correction
  26. TA8251AH - design review (or flame)
  27. Please check the scheme
  28. LM4766 tiny hum/hiss is normal ?
  29. Noob wanting to build chip amp, help appreciated
  30. Sanyo STK amp modules - can they be tested for life?
  31. Another heat sink size question
  32. What amplifiers used Sanken S-60w or ECG1354?
  33. LM3886 outputting few volts after shutdown?
  34. how to unmute LM3886 ?
  35. Preamp with LM1036N and TDA7050
  36. Intermittent DC Offset? Source or Amp?
  37. 8 Ohm LF driver for M-Audio BX5a Amp???
  38. Tda 2003 sound quality.Show me your opinion!
  39. LM3886 in Differential Amp config to kill ground loops
  40. Insulator for LM3886T
  41. Class b amplifier - feedback problem
  42. TDA2050 and LM1036
  43. Some advice on powersupply for short list amp build
  44. chipamp lm3886 help
  45. simply powerful "car" amp (TDA7560?)
  46. LM3886TF version question
  47. need some advice picking components for this circuits (gain clone), please help!
  48. Bluetooth diy speakers, hiss :O
  49. Tda2030 his tory
  50. tda2030/40 power supply doubts and guidance
  51. I make a TDA1514A AMP, Is there any brother do that?
  52. 4ch signal splitting heaphone amp
  53. Ideas for 8pin dip OP amp to beat OP27?
  54. TDA2052 Mute Pin
  55. TDA8566Q / TDA1562Q questions
  56. Supply for class T. Is this good enough?
  57. Chipamp.com LM1875 kit monobloc ?
  58. My Chip Amp PCB - Thoughts?
  59. counterfeit LM1875?
  60. "Bloated" sound from GC?
  61. TDA7294 problem
  62. Linn lk-85
  63. Low pass filter
  64. Aux Input - Tea2025 Amp Noise
  65. My gainclone project
  66. Mixer + LM3386 amplifier
  67. Best chip-amp for battery powered amplifier?
  68. Whatever happened to TDA1514As ?.
  69. opa2604 inverting input
  70. TL-082
  71. Dual post auto battery
  72. Jeff Rowland Model 10 Amplifier.
  73. TDA7294 Mute/Stdby
  74. LM4702 simulation in TINA
  75. My_Ref Fremen Edition - Build thread and tutorial
  76. LM1875 for small P.A use
  77. Wanted: 12vdc, 5-8 clean watts chip amp for 8ohm FR computer speakers
  78. New to DIY; Need Help w/ Single Speaker Amp
  79. PCB with Chip Amplifier STK 4142II
  80. Wanting to MOD/overhaul my NAD3130
  81. sound???
  82. 15 CHANNEL DISRTRIBUTION STEREO AMPLIFIER
  83. BPA-200 PSU schematic
  84. LM1875 hum, strange problems.
  85. LM4780 : good choice for 3 way active speaker ?
  86. Chip amp for 58vdc
  87. BatoMM amp.LM-bridge,consider to try it...
  88. Proper Grounding for chip amp
  89. LM 3886 stereo in Altec 1590C chassis
  90. DIY amp started smoking.. HELP!?!?
  91. tda 2030 help
  92. 400VA in an LM4780?
  93. Alpine mrv f357 problems
  94. DC / Capacitive coupling switch possible?
  95. thermal heatsink grease
  96. One of my little chip amps has failed!
  97. LR crossover, linwitz transform and LME49810? Some help for me
  98. pre-beginner first timid step
  99. Good chip amp for driver measurements.
  100. Re-design stage monitor after a big failure.
  101. transistor problem
  102. dual purpose Toroidal for LM3875/LM3886
  103. Power off pop even using speaker relay
  104. Modify Parapix Bass Boost Gain
  105. Fancy old chip marked as S P 500 SCS/SGS88240
  106. Chip amp output for speakers
  107. Thanks for your help with my LM3886
  108. LM3886 unity gain
  109. Mixer-Amp - TDA2050 - Critique?
  110. LM4702 + STD03s
  111. Help with a toshiba 2SA1943 & 2SC5200 subwoofer amplifier shorten
  112. fuse calculation?
  113. lm1875 psu issues
  114. LM3875 + Broskie Cathode Follower.
  115. What the heck? It's less than lunch!
  116. DIY Subwoofer amp!
  117. Logitech Z-5500 Control Pod Blank LCD - Doesn't Turn On
  118. Problem with TDA8588AJ Amplifier
  119. Ebay amp. Is it DOA?
  120. Wider output range from op-amp
  121. amplifier with 12v supply
  122. Top five uses for chip amps
  123. High Quality Low Wattage Amplifier
  124. BrianGT chipamp loud buzzing when connected to PC
  125. Car FM/AM tuner with cd player in home use, simple receiver system
  126. STK Video Power OP-AMPS (Convergence) IC's for HiFi AUDIO Use
  127. Basics on constructing an amplifier
  128. 300W gainclone
  129. LM1875 BPA attempt!
  130. Portable LOUD, LONG LASTING radio
  131. Finally bought an amp kit... LM4780.
  132. Just retrieved this tiny amp from my mailbox today. Question about a solder bridge?
  133. LME49830 kits
  134. need shematic for BALANCED INPUT LM4780
  135. Topping TP30
  136. resistor size difficulty
  137. Design
  138. TDA2030A single-supply high-power amplifier
  139. Power double ac amplifier from 30V DC
  140. trouble with BrianGT chipamp lm3886
  141. power
  142. Kindly suggest Hi Fi Sound chip
  143. Car amplifier assistance
  144. LM3875 for 4 ohm speakers
  145. Noise problems with TDA7294
  146. 12v Boombox, need help :)
  147. LM3876 Stereo Quality
  148. LM3875 gainclone too much treble
  149. ebay tda 7294 2.1 amplifier sugestions
  150. TDA 2030A Amp Power Supply
  151. LM3875 Gainclone Not Working and Stuck to Rail ...
  152. Suggestion for 50 to 75W RMS decent sound quality IC amp for CAR
  153. are output decoupling caps really necessary in symmetrically powered amps?
  154. Chip amp voltage vs amperage
  155. PSU for a chip amp/DC servos etc
  156. for amplifying a vibration sensor output
  157. Sub Out Connector
  158. Replacing tda7294 with tda7296???
  159. Need help to select chip amp
  160. Normal input impedance values
  161. LME49830 + IRFP240/9240
  162. Build an active stage monitor - STK4048V
  163. chip model recommendation
  164. X2 Line capacitors
  165. Subwoofer low output
  166. Help Diagnosing/Repairing Logitech Z5500
  167. LME 49810 Kit
  168. Supply capacitors and bleed resistors
  169. Shematics for c4468 and 1995
  170. TDA2050 Mixer-Amp -- Help?
  171. Is this the right way to Calculate an Transfomer?
  172. 741 Op Amp Drop in Replacement
  173. chip + circuit recommendation for driving4Wrated speaker/4ohm using bipolar 12v DC
  174. LM3886 Balance Control
  175. Logitech z560
  176. TDA7294 - no output
  177. lm3886 help
  178. Help! Diagnosing a problem
  179. TDA7265 Over 18V at 4 ohms
  180. NXP Semiconductors cleaning house
  181. TDA7294 output stuck to -Vsupply
  182. ebay amp kits
  183. Ampliffier layout, Hum, EMI
  184. Amp enhancements, additional circuits
  185. On speaker protection
  186. Looking for TDA 2050 circuit boards
  187. 3 Ohm amplifier - Newbie
  188. LM 4780 STEREO AMP PCB
  189. Final doubt on CarlosFM like PSUs ("light" or "complex v3")?
  190. TDA7265 Current Rating
  191. 8ch cheap (chip) amplifier for sound art
  192. My first gainclone
  193. Chip amp hookup
  194. I'm looking for help making a small powered speaker
  195. TDA7297 input ground
  196. lm1875 question
  197. TDA7294 capacitor polarity
  198. Help! Considering building a tube amp
  199. Why no 2.1 Tripath boards?
  200. Will the typical T amp accept speaker level input?
  201. Wire runs within the chassis. Shielding properly.
  202. Can I connect DC boost PSU to LM3886 ?
  203. TDA7297 grounding
  204. Bash 300s
  205. LM3886 with some problems
  206. lp-2020a+ with no sound, no relay click, no nothing
  207. Amp help
  208. LME49810 biasing procedure temp comp and simple resistor
  209. TDA7293 dipping my toe in
  210. STK4044 Power up.
  211. DIY kitchen speaker amp: analog volume control
  212. LM3886 with mute relay still popping ?
  213. help to power my diy amp kit
  214. Tecnics SA-GX290 Overload
  215. LM1875 2.1 kit?
  216. Practical considerations building LM3886 amp
  217. can BPA200 drive Peerless XXLS 12 inch 200W subwoofer?
  218. Alittle disaster story
  219. gainclone 5.1 big humm trouble
  220. Shorted input...
  221. OpAmp power amp, would this work?
  222. single-ended Altec transformer for chip amp?
  223. LM1876T diy HiFi amplifier build, questions, PCB, components, so on..
  224. Splitting hi/lo signals on a TK2050 Class-T amp board
  225. LM3886 is good enough for PA?
  226. Help with KIA6210-AH Chip
  227. Amp in a tin can (or what to do on a boring saturday afternoon)
  228. LM3886 or TDA7294 in my gainclone amplifier
  229. Studio monitor amps
  230. 10 V DC on audio in pin OK?
  231. 2x30V,225VA toroid in stock... what amp?
  232. TDA2616, PGA2311 soundbar noise problem
  233. Yamaha R-700 STK3056
  234. Philips 22AH587 replica modules
  235. Request help to assemble a kit
  236. 2.1 active crossover + amp build
  237. STK4141II compatibity
  238. TDA7293 datasheet
  239. Opamp challenge
  240. LM1875 Trebles Modifications
  241. convert mono chip amp to stereo with only one extra transistor?
  242. LM3886 GC with LM4562 tone control
  243. LM3876 Sub Amp Guidance
  244. Noob looking for advice
  245. Using T-amp with just one speaker?
  246. using piezo disks to create pickup system
  247. Bridged LM 3886
  248. How do I properly mount the heatsink to this?
  249. I was wondering if someone could help me out...
  250. Need a little help please

Content Relevant URLs by vBSEO 3.3.2