Presonus HP2 Personal Headphone Amplifier

Presonus HP2 Personal Headphone Amplifier

Designed for musicians and performers who demand mobility without compromising audio quality, the Presonus 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.

Portable and compact, the HP2 gives you all you need to drive your headphones or in-ears without complicating your setup. It 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, sounds great. That’s how we roll at PreSonus.

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 “Has 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.

Technical Specifications

Inputs
Connector Type XLR, Female
Max. Input Level +4 dBV <0.01% THD+N, unity gain
Input Impedance 15 kΩ
Limit Input Level +5 dBm

Headphone Outputs
Connector Type 1/8” TRS stereo, Female
Max. Output Power 50 mW / channel, <0.01% THD+N, 20Ω load
Frequency Response 30 Hz - 20 kHz, ±2 dB
Headphone Impedance Working Range >12Ω

Power
Battery Power 9V
External Adapter Type 9 VDC, 40 mA, center pin negative

Physical
Height 1.25” (31.75 mm)
Depth 2.875” (73 mm)
Width 5.25” (133.35 mm)
Weight 1 lb. (0.45 kg)