Presonus HP2

Presonus HP2 - portable headphone amplifier. It has been designed for musicians and performers who need mobility without compromising audio quality, being the ideal solution for amplifying in-ear monitoring headphones.

It offers powerful, clean, clear sound, as well as remarkable durability. It is portable and compact, featuring two line-level XLR inputs and a headphone output with a 1/8-inch mini-jack and volume control. It can operate in both stereo and mono modes, with selectable operating mode, and also has a pan potentiometer.

It can be attached to a belt or pocket, as well as on a microphone stand. It can be powered by an external DC power supply or a 9V battery, which provides up to 7 hours of usage time. The LED indicator shows the battery level.

Features:

• Battery-powered stereo headphone amplifier
• Volume control
• Pan control
• Selectably mono/stereo operating mode
• LED battery level indicator
• Belt clip
• 2X XLR female input jacks
• Stereo headphone output with 1/8-inch mini-jack
• 2m cable included (mini XLR with 5 pins to 2 XLR females)
• Powered by 9V battery or external power supply
• Adapter for mounting on 5/8-inch microphone stand (27 tpi)

Technical specifications:

• Inputs: 2X XLR female jacks
• Maximum input signal: +4 dBV <0.01% THD+N
• Input impedance: 15 kΩ
• Input level limit: +5 dBm
• Headphone output: 1x 1/8-inch stereo mini-jack Maximum output signal: 50 mW / channel, <0.01% THD+N, 20Ω load
• Frequency response: 30 Hz - 20 kHz, ±2 dB
• Working impedance for headphones: >12Ω
• Power supply: 9V battery
• External power supply: 9 VDC power adapter, 40 mA, with central pin - (minus)
• Weight: 0.45 kg
• Dimensions H/D/W: 31.75 / 73 / 133.35 mm