Ear-Pleasing Sound Designed for musicians and performers who demand mobility without compromising audio quality, the HP2 personal headphone amplifier is a great choice for driving wired in-ear monitors (IEMs), as well as headphones. PreSonus HP-series headphone amplifiers have long been popular for their loud, clean, clear sound and roadworthy built quality. The new HP2 delivers these qualities in an easily affordable, stereo device so you ll hear every note and beat clearly wherever your music takes you. One for the Road The HP2 sports two XLR line-level inputs and one stereo 1/8-inch headphone output with volume control. Operation can be switched between stereo and mono, and a Pan knob is provided. Like all PreSonus gear, it s built to take the rigors of life on the road. And it mounts on a microphone stand or clips to your belt. Simple, easy to use, built to travel, has the right features...and best of all, sounds great! Power All Night Long When you re playing an extra long show or two shows back-to-back, having to stop and change batteries on your headphone amp is a hassle you don t need. No worries! HP2 stands for œHas Power 2 Spare. The HP2 can be powered with an external DC power supply or a nine-volt battery that lasts more than seven hours and includes an LED battery indicator. So you can play those extra-long gigs and hear your monitor mix perfectly ”all night long. Features: Battery-powered, stereo headphone amplifier Volume control knob Pan control knob Stereo/mono operation switch Battery-health LED indicators Belt clip Get your Presonus HP2 Personal Stereo Headphone Monitor today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.