Simple and versatile. Simplicity is the hallmark of the HP4. You have left and right line inputs, left and right line outputs with level control, and all four headphone outputs. You can sum stereo signals to mono, individually adjust headphone levels, and mute the rear panel monitor outputs while leaving the headphone outputs active. So while the HP4 is simple to set up and use, it has all the features you need to create a versatile monitor system.
Compact and expandable. The HP4 is compact. It can be placed on a table or screwed onto a standard rack tray (not included), where it takes up only a third of the space. And if your needs increase, you can use the line outputs as input sources for a second HP4 or a larger headphone amplifier like the HP60. So stop fighting with mediocre headphone amps. Take the HP4 and listen out loud. You owe it to your music.
Features: - 4 separately adjustable stereo headphone outputs: 6.3 mm stereo headphones - Maximum output power: 130 mW per channel - Distortion factor <0.5% THD + N at 60 ohms load - Frequency response: 20-20,000 Hz - THD / N: <0.0025% (input and output) - Recommended earphone impedance: 32 - 600 ohms - Balanced line input: 6.3 mm jack, L / R - Balanced monitor output for connecting the studio monitor or for looping - to additional headphones: 6.3 mm jack, L / R - Monitor level as the master volume controller of the studio monitor - Mute switch for monitor output - Mono switch for headphone outputs - Dimensions: 140 x 140 x 45 mm - Weight: 2.27 kg
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