Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Audio and Video Talk
General Discussion
Seem strange,Is someone like highest power in one cheap class D
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support AVForums:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="gbyleveldt" data-source="post: 60312" data-attributes="member: 122"><p>The <em>width</em>, making it a square wave with a variable mark space ratio. Still just on or off, although the duty cycle changes. Thus digital I say. But I agree that the PWM pulse train per se is not a digital value of the analogue input signal. I do remain though that the PWM process is digital by nature, it's the series inductor in series with the speaker that "converts" it to analogue.</p><p></p><p>Oh well, we getting caught up with semantics :<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite2" alt=";)" title="Wink ;)" loading="lazy" data-shortname=";)" /> ;D ;D</p></blockquote><p></p>
[QUOTE="gbyleveldt, post: 60312, member: 122"] The [i]width[/i], making it a square wave with a variable mark space ratio. Still just on or off, although the duty cycle changes. Thus digital I say. But I agree that the PWM pulse train per se is not a digital value of the analogue input signal. I do remain though that the PWM process is digital by nature, it's the series inductor in series with the speaker that "converts" it to analogue. Oh well, we getting caught up with semantics ::) ;) ;D ;D [/QUOTE]
Insert quotes…
Verification
Post reply
Audio and Video Talk
General Discussion
Seem strange,Is someone like highest power in one cheap class D
Top