digital amp

[jasyip5052]

HI every 1, i have buy a new digital amp.

but i don't know y it call digital amp. coz for my here is still fresh with the digital amp.

can anybody teach me what is digital amp and wat is the difference with the mosfet amp?

It still can repair our self if get any damage??

Thanks.

[luka]

well, if you say DIGITAL, that can mean 2 things, one is that input and processing is digital, but what it stands really is, that inside is Class D amplifier (and it uses mosfets also).
People call mosfet amp an amp, that is Class AB (most of the times), it is called so because it uses mosfets for output transistors, instead of normal transistors, BJT

Diffrence is in the way each of them work, class D is imo better, since there is a lot less heat for same power as with AB

YES, you can fix it, its not that diffrent from any other amp, you still have input section, output stage,....

[jasyip5052]

Thanks for the replay, now i know d.