FiiO E02i Rocky Headphone Amplifier for iPhone 3GS, 4, 4S, 5

hey guys super Charles to your home studio basics comm helping you make sound decisions so today we're gonna get into the best portable headphone amps and Dax and let's get right into it so what is an amp DAC know most people they fling around these words all willy-nilly but we're gonna break it down so just in case you don't know an amp is just an amp so it's an amplifier without an internal DAC what does the DAC a DAC is a digital to analog converter converting the digital ones and zeros into the analog sound at your ears here it's sweet sweet goodness an amp DAC is two combined into one so this is what I personally prefer but your mileage may vary DAC is simply a digital analog converter I tend to think some people carelessly call an amp DAC a DAC out of habit but not all Dax our AM Dax some are just Dax yo dawg i heard you like am DAC so we put two dax inside your amp DAC and stack