A dedicated headphone amplifer takes the line output from your audio source and amplifies it to a level that is capable of driving even the most demanding headphones. To get the best from listening with headphones a dedicated headphone amplifier is a very worthy addition to your audio setup. Most headphone output circuits have very little effort (or money) put into their design and often provide a very poor quality audio signal. Many headphone outputs are simply not able to drive high end headphones properly. Portable electronics devices, such as the iPod MP3 player and laptops, often benefit dramatically from the addition of a dedicated headphone amplifier. |