Class D amp?

[Winn]

Can someone explain to me what the 0 degree to 180 degree phase is? Also i need someone to clear up on what exactly is a Class D Amp? Class bd?

Thank you

[BulletInjection]

D are the most efficient amps but lack the fidelity of a class ab. AB is less efficient but will sound much better... if I am correct which I do believe. There is more to it same as all things.

[Winn]

D are the most efficient amps but lack the fidelity of a class ab. AB is less efficient but will sound much better... if I am correct which I do believe. There is more to it same as all things.

Alright thanks bro i have been trying to figure that out for weeks lol

[bassl0va]

Can someone explain to me what the 0 degree to 180 degree phase is? Also i need someone to clear up on what exactly is a Class D Amp? Class bd?

Thank you

It just adjusts the phase of whatever speaker/sub is hooked up to it. 180 is the same as switching the speaker wires.

[Autruche]

It just adjusts the phase of whatever speaker/sub is hooked up to it. 180 is the same as switching the speaker wires.

This. You flip it to 180 if you invert the sub, or if you accidentally wired your subs polarities backwards and are just too damn lazy

[Djmic1]

Can someone explain to me what the 0 degree to 180 degree phase is? Also i need someone to clear up on what exactly is a Class D Amp? Class bd?

Thank you

if its just a switch you change the phase of the speaker but if its adjustable from 0 to 180 you can change the way the wave arrives at the mic

[SounDigital]

Here is how a SD1000 works

http://www.stevemeadedesigns.com/board/topic/93124-how-a-soundigital-d-class-amplifier-works-sd1000/