PreSonus HP4 4-Channel Headphone Amplifier
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Orders above $199 qualify for Free Standard Shipping.
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| Province | Standard Shipping | Express Shipping |
|---|---|---|
| ON | $19 | $39 |
| QC, MB | $29 | $69 |
| Other | $39 | $119 |
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Description
The PreSonus HP4 is a 4-channel headphone amplifier in a compact 1/3-rackspace chassis. It accepts balanced or unbalanced 1/4" TRS inputs and delivers four independent headphone outputs, each with its own volume control. A monitor mute button and separate control room volume pot add desktop monitor management to the package.
Studio Monitoring
The HP4 features four headphone outputs on the front panel, each with 250 mW of amplification. A mono selector button copies both inputs to both sides. The unit also serves as control room monitor control via a separate volume potentiometer and monitor mute button.
Specifications
- Headphone outputs: 4, each with dedicated volume control
- Amplification: 250 mW per channel
- I/O: Balanced/unbalanced 1/4" TRS
- Noise floor: -98 dB
- Input modes: Stereo or Mono
- Power: External wall-mounted supply
- Form factor: 1/3-rackspace chassis
In the Box
- PreSonus HP4 headphone amplifier
- External power supply
- Quick Start Guide














