The HD 280 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 HD 280 PRO particularly useful for use in a high-noise environment.

Features

• Sided coiled cable
• Saving design with collapsible, rotating ear-pieces

Technical Data

• Transducer principle-dynamic, closed
• Nominal impedance 64 Ohm
• Sound pressure level (SPL)-102 dB (IEC 268-7)
• Load rating 500 mW
• THD, total harmonic distortion 0,1 %
• Ear coupling-circumaural
• Contact pressure-6 N
• Weight w/o cable-220 g
• Jack plug 3,5 / 6,3 mm stereo
• Connection cable-Coiled cable (min1m/max 3m)
• Frequency response (headphones)-8.....25000 Hz

Delivery Includes

• 1 pair of HD 280 PRO headphones
• 1 screw-type adaptor to 1/4”