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  1. blew up a UCD400. Why did it die?
  2. I'm having a problem...
  3. T-amp with remote control?
  4. DIY Tripath 8x100W +2x25 Channel amp -Need input
  5. i have tripath ta2022 and ta3020 gerbers
  6. PCB required for MAX9709
  7. DT300 Power transistor?
  8. Charlize or Amp6
  9. Jensen PIO Caps
  10. connecting input directly to ucd, no input buffer
  11. Ultimate Solution
  12. new " SOTA" UCD amp
  13. Class D Amplifier Seminar
  14. UcD180 Repair
  15. squealling Charlize
  16. Question on efficiency if PWM amps and PS
  17. my 1st ever D-amp, WORKING!!!
  18. Wine drinker who can do SI mods?
  19. TDA 892x TDF859x
  20. T-amp stealth mod in passive biwiring
  21. help finishing DDDac-Charlize project
  22. Class-D modules no-signal power
  23. Audiodigit/Autocostruire 2020 amp
  24. Help please...
  25. Output DC Offset for Sonic-T
  26. buzzing sound with Skynet 8080 SMPS
  27. breakin period for Super T
  28. 1000W amp
  29. Tripath TK2051 anyone?
  30. Output Relay CCT on T-Amp?
  31. How come my modded Sonic-T keep having "hissing" sound?
  32. 2 ohm load on T-amp
  33. Apogee EB2100S board offer
  34. Audiodigit T 100 shorting my sub?
  35. UcD180ad Vs 41Hz Audio AMP5 (Tripath TA2022)
  36. UcD700 PCB Layout Question
  37. Hysteresis Controller with constant switching frequency
  38. SFX Class D subwoofer amplifier modification
  39. What is this in a Class D amplifier?
  40. Auto soft-start for class-T amp not working
  41. Fried t-amp?
  42. More Super T-amp questions
  43. Nuvo Class D
  44. Litz wire and copper foil
  45. Class D - Distortion
  46. Preamp question/ input gain boost
  47. I will be the proud papa of a Super T amp
  48. Transform your T-amp for peanuts
  49. Various PSU/case issues
  50. Audiodigit/Autocosctruire 2020 amp
  51. SI T-Amp Stealth Mod ?
  52. Looking for schematic for Sonic Impact T-amp
  53. T-amp as preamp
  54. Question- post filter feedback error correction?
  55. My 2.1 speaker system (pics inside)
  56. aikido + class D in the output stage
  57. `The' Best Mods?
  58. Have anyone a triangle oscilator?
  59. Amp 1 SMPS fluctuation problem
  60. question :post filter feedback
  61. how to caculate the phase degree by spice ??
  62. Virtual 4 pole PSU
  63. bridging ucd amps
  64. Problem with my charlize
  65. Distortion issues
  66. Anyone w/ ICEpower Experience (500ASP)
  67. AudioDigit Tube T 100 vs. Charlize
  68. Direct i2s connection from soundcard to Panasonic XR55
  69. powered woofer just hums
  70. d-amp availablity, pricing, support
  71. Class D and analogue
  72. Autocostruire 2020 Input caps
  73. Have anyone ever seen this CLASS-D PCB ?
  74. New Module by Lars Clausen
  75. MTX RT251D Getting 40V across speaker terminal
  76. Adding third UCD400 module...
  77. passive pre for UCD - balanced or SE???
  78. High bandwidth switching amplifier
  79. TVC for Charlize?
  80. My UcD adventure
  81. 100KOhm Ladder Attenuator with Various Amps
  82. Transformer using in UCD400AD
  83. Measuring amp performance
  84. UCDs with SMPS
  85. Ordering a Charlize?
  86. choke for output inductor
  87. About UCD400AD & supply HG
  88. T-Amp as power amp ?
  89. Sonic Impact T-Amp Definitive Improvement List?
  90. 10k pot for T-amp ?
  91. Ticking T-Amp
  92. Noisy Amp6
  93. T-Amp 5Hz oscillation
  94. Hypex DS2.0 2 ohm
  95. Yeo's Finished Charlize Amps...Build Quality??
  96. New D-amp idea
  97. How to connect a battery to a TEAC?
  98. Class-T MC8x100 Questions
  99. MinimonO
  100. UcD 180 or UcD 400 with +/- 48VDC supply
  101. Sonic Impact power-amp - biamping vs. bridge?
  102. ucd180 enough power?
  103. UCD help
  104. Help! Power Amp
  105. New to PWM.
  106. Low impedance drive units with UCD400
  107. Any power stage could operate upto 6MHz? are there??
  108. switch on delay
  109. How to use a computer (PC) power supply for Class T amp?
  110. 'nother noob Charlize question
  111. Amp 6 and SMPS
  112. Sonic Impact T & Heat
  113. still trying to use existing xformers for ucd180.
  114. Warming up the Amp6
  115. Anyone Know what are the specs opf this amp?
  116. charlize problem
  117. si t amp with altec model 288c driver.
  118. LM4651/LM4652 replacement
  119. Hypex UcD400 reviewed
  120. heatsinks
  121. using ta2021b in the si t-amp
  122. Class D replacement for LM1875 for TT motor supply.
  123. a ZapPulse, a Sub and High level inputs?
  124. Charlize Mods?
  125. The Ir2110
  126. newbie question : bass mod on SI t-amp
  127. charlize/Monica2 impedence issue
  128. Amidon T200-2 core suitability for 1kWrms?
  129. 555 charge pump circuit for hi-side?
  130. Dual Secondary Tranny PS Issue
  131. A simple A/B switch for testing.
  132. Multichannel T-Amp
  133. passive suround with the T amp?
  134. 2 Designs for Class D Power Supply - Which One?
  135. another Charlize hits the street
  136. help please mtx 4250d
  137. Noise problems in non discrete class-d amp
  138. Art Taylor 41Hz Amp3
  139. Step-up PS for TA2022 (Fenice 100) and total power question
  140. Amp6 Power Supply Options
  141. Class d audio power amp
  142. level shifters and mosfet drivers
  143. Battery powered portable Class-D mono amp >50W RMS
  144. DC Offset on Tripath Amp...
  145. Qs reg UcD180 or 400 to Bruno or Jan
  146. AMP7 prototype
  147. Complete newbie building a 41Hz AMP6
  148. Crackle !! can't solve ??
  149. DIY UcD thermal tracking circuit
  150. Getting more Bass from the Amp6
  151. Line out (for sub) from T-amp
  152. Modded T-amp dislikes CD player. Why?
  153. Another T-amp or an amp 6?
  154. UCD module source impedance
  155. Hypex ST power supply question (troubleshoot)
  156. Class D - A/V 7.1 Receiver
  157. Input Transformer for IcePower
  158. Power supply for Sonic T
  159. PCB layout for TDA8920BJ wanted
  160. odd: half-bridge, no rail voltage but still drives speaker?
  161. D REX1200 schematics
  162. Help. I blew up my amps...
  163. Credit Card sized T-Amp( hi-res pic warning!)
  164. Class-D Amp PCB needed
  165. Kicker DX700 Problem
  166. diy differential probe?
  167. Wildlife Electronic Caller, advise needed
  168. heat sink for UCD700?
  169. Supersonic T-Amp !
  170. My Ref-T amp
  171. Building 6 channel charlize amp
  172. 500w Class D
  173. Soft Start for Sonic Impact
  174. Radio Shack wall-wart and SI T-amp
  175. PC Monitors
  176. AudioDigit's new 100W T-Amps
  177. Some charlize/smps questions
  178. Super T amp on 12V batt
  179. problems measuring overcurrent in UcD output stage
  180. Sonic impact t amp - supply voltage on the output of one channel
  181. Pre-modded T-Amp or equivalent?
  182. Wiring the IR2011 Correctly
  183. Amp6 and autocostruire air core inductors
  184. UcD amp cant shut off by pulling the tail current
  185. Ping Panomaniac
  186. Bruno Putzeys' reference UcD amplifier
  187. do ucd modules behave like
  188. Sharlize 2020
  189. New classD amp: Gemincore of CL3
  190. Voltage Mode Pre and Post Filter Feedback
  191. Super T ham-fisted operations!
  192. I have a kind of UcD survey question, maybe it's in the wrong place...
  193. T-amp up in smoke
  194. Your Class D (SI, Amp6, Charlize, etc.) System
  195. blue led off on 1 ucd180. the folks at
  196. Tripath or Hypex Guitar amp designs?
  197. Question about commercial class D amps...
  198. how to decide the triange wave and input signal amplitude.??
  199. Article: The Do’s and Don'ts for Proper Design Implementation
  200. Thumpless turn-on mod for Tripath amps
  201. Question for berthej
  202. Class-D as a bassamp
  203. va ratings for ucd180
  204. Adum1100 or HCPL-7723 for (high-side) isolators?
  205. Sonic Impact
  206. Its time one of you guys make some money!
  207. T-amp air core inductors - DIY
  208. extreme newbie wants to build a Charlize...
  209. Full bridge UcD Help, not work
  210. Field hardening for speaker impedance
  211. looking for the most "bang for buck" classD kit
  212. SI Super-T and speaker AB switch to ONE speaker
  213. ucd180 powers on then off. please help.
  214. active crossovers using Amp3
  215. Re-thinking of my D-amp...full bridge or not.
  216. If output going to clip , will it burn the mosfet ??
  217. Difference between 20k,50k,100kpots
  218. Planning to mod my 4 channel amp
  219. Need class-T with more output
  220. Dead Time and Crossover Distortion
  221. 41hz - amp3 vs amp6: do they "sound" different?
  222. Joining the T-amp community
  223. Bridging Charlize amp to mono?
  224. Sonic Impact T-Amp
  225. MosfetDrivers?
  226. Tda8924
  227. Class-D sound - any comments?
  228. killed the t-amp adding solder slug
  229. AMP2 for Maggies
  230. One Cycle Control
  231. My Class D DIY - gainclone clone
  232. classe schematic?
  233. Amp comparison event
  234. Coolling for UcD 180AD?
  235. Crown ITech Schematics !!(?)
  236. TI’s PurePath Digital™
  237. car audio system needs help
  238. Mosfet driver IC's
  239. Chokes on psu lines
  240. Turning Charlize on softly
  241. SI 5066 problem (supply present at output)
  242. Sonic Impact Bridge to single channel?
  243. PC -> Charlize. Monica 2 or upgrade soundcard?
  244. UCD700AD reviewed
  245. UcD and SMPS
  246. Modifying subwoofer amps
  247. Monica2 and dual Charlize
  248. t-amp modding trouble
  249. UCD 400 module version 6.1
  250. NuForce Reference 8 evaluated

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