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Closed-back circumaural headphones
The Sennheiser HD280 PRO are closed-back, circumaural headphones designed for professional monitoring applications. Although suitable for a very wide range of applications, the exceptional 32 dB attenuation of external noise makes the Sennheiser HD280 PRO particularly useful for use in a high-noise environment.
Sennheiser HD-280 Pro Features:
- sided coiled cable
- saving design with collapsible, rotating ear-pieces
Sennheiser HD-280 Pro Technical Data:
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Transducer principle dynamic: closed
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Nominal impedance: 64 Ohm
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Sound pressure level (SPL): 102 dB (IEC 268-7)
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Load rating: 500 mW
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THD, total harmonic distortion: 0,1 %
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Ear coupling: circumaural
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Contact pressure: 6 N
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Weight w/o cable: 220 g
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Jack plug: 3,5 / 6,3 mm stereo
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Connection cable: Coiled cable (min1m/max 3m)
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Frequency response (headphones): 8.....25000 Hz
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