jonathand1000
New Member
Hi,
I've noticed that in some (digital) loudspeaker drive circuits there is a capacitor placed before the loudspeaker. What is the purpose of this? Is it to make the square wave more sinusoidal?
Thanx alot,
Jon
I've noticed that in some (digital) loudspeaker drive circuits there is a capacitor placed before the loudspeaker. What is the purpose of this? Is it to make the square wave more sinusoidal?
Thanx alot,
Jon