Events Great Southwest Cajun Fest, 4/22 in Chandler. Great Southwest Cajun Fest, 4/22 in ChandlerFrom Cajun food to New Orleans sounds and a puppy parade, find your fun at the Chandler festival. Events. 2 days, 20 hours ago.
No CD player would put out 3 Vrms - they must mean 3 V peak to peak. To answer your question, the output of a CD player is continously variable from 0v to its max voltage output. As a related point interest, every line level preamp, I've ever seen, has no difference between the AUX, Tape In, CD etc.
What are MP3 files and how do they work? If you have read How CDs Work, you understand how musical sounds can be turned into numbers and recorded on a CD. A CD stores music using 44,100 samples per second, 16 bits per sample and two channels (for stereo sound).