meron ba kayong full kit with casing?
hello, here is one assembled Class D Power Amplifier, a diy build using see thru fiber glass case, it used a SMPS for the power supply
Speaking of "Full Kit", @ TS, I think I can introduced more info about this project.
This class D amplifier is just one of the module, it is called DR100W_PA module - the digital Amplifier Part. But there are other module which is designed to be its partner, the analog & digital module which process analog signal ang controlled digitally, the DR100W_EQ module, with Audio processing power of :
Listening Environment : Rock, Pop, Classic, Jazz and bypass (Normal response / Flat)
Effects : Turbo Bass (super bass) and 3D sound
Tone Control : Bass and Treble
The DR100W_EQ module is a way to cater different listening pleasure, adjusting the quality of the music.
The other module is called DR100W_CM module, the controller Module running by a Micro Processor driven by a software, it handle all the traffic and the Man Machine Interface (MMI). In short, the DR100W_CM comes with switches, RF module interface, Bluetooth or Wifi Interface module and LCD, this is the module that communicate to the User.
As explained above, it is the DR100W_CM that control this Class-D amplifier to goes into standby mode or deep sleep mode to conserved energy while it is not in use (its all manning by a program).
Speaking of Full Kit then, the way I looked at it --- the whole project, it is called DR100W conCEPT, check this intro pdf
http://www.1diycentre.com/1DIY_Issue15_DR100W_concept.pdf