Portable and Desktop Headphone Amplifier Solutions
At the most subjective level, headphone amplifiers might make a pair of headphones sound louder at lower volume levels. More specifically, a headphone amplifier does much more to the physics of a headphone’s drivers than simply produce more sound. Most importantly, a headphone amplifier gives the drivers the power necessary to control its motions in a precise manner and thus increase the quality of a headphone’s sound reproduction.
Portable Headphone Amplifier Solutions
For music lovers seeking to ditch the white buds, it is important that the headphones are adequately matched to an appropriately potent power source. Assuming the highest quality sound files, pairing a set of new AKG K240 MKII to a standard iPod would be much like filling a Formula One race car with standard unleaded fuel. While the AKG K240 MKII might perform better than standard Apple earbuds, the full potential of the AKG K240 MKII will not be fully reached without a portable amp such as the FiiO E11 to compensate for the lack of power from the iPod. The increase in sound fidelity and volume when a higher impedance headphone is properly powered is attributed to the fact the the headphones have enough current being fed to them to respond to the demands of the high and low frequencies in a timely and responsive way, reducing overall distortion.
Home and Studio Solutions
Headphone amplifiers in home and studio settings often serve a similar purpose as their portable counterparts, but in a slightly different way. For instance, most computers and home stereo systems feature sufficiently powerful sound cards to drive higher impedance headphones of up to approximately 250 Ohms. In the case of home and studio sound systems, power is not the issue; the issue is quality. Most often, the quality issue is characterized by an annoying hiss. A desktop amplifiercan function as an external sound card, bypassing the internal sound card of lower quality and delivering an equally powerful signal with added clarity.
Whether at Home or On the Road
A headphone amplifier can be a great step in the direction of high quality sound. While an amplifier alone cannot itself make listening better, with a proper set of headphones and quality sound files, you will be on your way to a listening experience that will make you fall in love with your music all over again.