Pyle Headphone Amplifier with Bass Boost, Black

The Pyle headphone amplifier (Black) is perfect for lovers of digital music who want to get more out of their devices. If you're using a portable digital music player with your hot new pair of headphones and the sound just isn't good enough, you might need a headphone amplifier. This device takes the signal from your iPod or similar device and amplifies it using an AAA battery to give your music a much needed boost. You'll hear richer mids, sweeter highs and most importantly, a full-bodied, punchy low end. It's small, easy to transport and even increases your player's play time. Works with headphones with impedance from 16 to 300 ohm.