Presonus HP4 4-Channel Headphone Amplifier (1/3U)

Presonus HP4 4-Channel Headphone Amplifier (1/3U)

The HP4 designed by PreSonus answers the requirement for a headphone distribution amplifier with professional specifications in a small package at an affordable price. The HP4 is designed with four discrete headphone outputs on the front panel, each with its own volume potentiometer and 150mW of amplification per channel.

The HP4 also features adjustment ability for control-room monitors along with a separate volume control, monitor mute switch and mono switch, thus providing you an extremely powerful monitoring solution at an amazingly low price.

Four High Power Headphone Outputs

The PreSonus HP4 manages 4-headphones with up to 150mW per channel. It also features musical wide dynamic range, and control-room monitor outputs with level control.

Modular Add-On

PreSonus HP4 Specs

• Number of Channels: 4
• Input Connections: 1 x 1/4" TRS Input
• Output Connectors: 4 x High Power 1/4" TRS Outputs
• Maximum Output Level: -80dB to +10dB; 51 Ohm Impedance
• Function Controls: Headphone Level, Monitor / Feed Output, Mono Switch, Monitor / Feed Mute
• Frequency Response: 10 Hz to 50 kHz
• THD + N: 0.002%
• Noise: -98 dB
• Display: No
• Dimensions: 5.5 x 1.75 x 5.5" (140 x 44 x 140 mm)
• Weight: 5 lbs (2.3kg)

Packaging Info

• Package Weight: 3.21 lb
• Box Dimensions (LxWxH): 12.5 x 7.85 x 4.25"