Why headphone amps are good (And why this review may be wrong)

Ok, well I've been listening to my father's Sony SEN-R6400 Stereo System. I also can't find any information on this actual system, so I can't tell you much on it. It's a bit old as my dad puts it.


There are 4 systems to this set. There's an FM-AM radio tuner, tape deck, AV Control Amplifier, and the 6-CD changer. My dad also has a digital vinyl board connected to the system. I won't be testing how that sounds for now.


Anyways, a couple or so months ago, I found out I could plug my iPod into the AV control amplifier through an RCA cable jack. I dug one up, and I decided to test it out.