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PRESONUS

PreSonus HP4 Headphone Amplifier

PreSonus HP4 Headphone Amplifier

Regular price $1,350.00 TTD
Regular price $0.00 TTD Sale price $1,350.00 TTD
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Are you and your session players and bandmates tired of straining to hear underpowered headphones? These headphone amps are louder than you’re ever likely to need for session and stage use, so be careful with that level control! Yet the sound is clear and clean, with a wide dynamic range. At last, everybody will be able to hear!\n
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Technical Specifications

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Inputs

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Connector Type¼” TRS, balanced
THD+N0.0025%, 1 kHz, unity gain
Max Input Level+18 dBu, <0.5% THD+N, unity gain
Input Impedance10 kΩ
Frequency Response20 Hz - 20 kHz, ±0.5dB
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Monitor Outputs

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Connector Type¼” TRS, asymmetrical, impedance-balanced
THD+N0.0025%, 1 kHz, unity gain
Max Output Level+18 dBu, <0.5% THD+N
Output Impedance51Ω
Frequency Response20 Hz - 20 kHz, ±0.5dB
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Headphone Outputs

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Connector Type¼” TRS, stereo
Max Output Power130 mW/Ch., <0.5% THD+N, 60Ω load
Frequency Response20 Hz - 20 kHz, ±0.5 dB, 60Ω load
Headphone Impedance Working Range32Ω - 600Ω
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Power

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External Adapter Type+12 VDC, 1000 mA, center pin positive
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Physical

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Dimensions1/3U rack-mount (with standard rack tray, not included)
Height1.75” (44.45 mm)
Depth5.5\" (139.7 mm)
Width5.5” (139.7 mm)
Weight5 lbs (2.27 kg)
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As a commitment to constant improvement, PreSonus Audio Electronics, Inc., reserves the right to change any specification stated herein, at any time, without notification.

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