PreSonus HP4 Compact Headphone Amplifier

Are you tired of straining to hear your headphones? The HP4's four 130 mW headphone outputs provide clear, clean, and remarkably loud audio, all packed into a compact, 1/3U chassis. This powerful amplifier boasts a range of features to enhance your listening experience.

At the heart of the HP4 are four screaming-loud (130 mW per channel) stereo headphone amps, housed in a 1/3U rack-mount chassis. These amplifiers offer a wide dynamic range, ensuring your audio remains crystal-clear, even at high volumes.

The HP4 can serve as a versatile control room monitor, thanks to its level control and Monitor Mute button. This feature allows you to seamlessly adjust the output volume and quickly mute the monitors when needed.

For added flexibility, the HP4 features two balanced 1/4" line inputs, allowing you to connect multiple sound sources. These inputs boast a super-quiet -98dB noise floor, ensuring your audio remains pristine.

The HP4 also offers a handy headphone level control, enabling you to fine-tune the volume to your preferred listening level. Furthermore, the unit's mono summing switch allows you to combine the left and right channels into a single output, perfect for critical listening applications.

Expanding your setup is a breeze with the HP4. The two balanced 1/4" monitor outputs make it easy to daisy-chain multiple units, ensuring your audio can be distributed to multiple headphone users simultaneously.

Designed with portability in mind, the HP4 sports a compact 1/3U rack-mount chassis, making it an ideal choice for professional audio setups, home studios, and live sound environments.

In summary, the HP4 is a powerful and versatile headphone amplifier that delivers clear, loud, and distortion-free audio, packed into a compact and feature-rich package. Whether you're a sound engineer, musician, or audiophile, the HP4 is sure to elevate your listening experience.

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