Product specification

HD 280 PRO
Professional Monitoring Headphone
1/1PRODUCT SPECIFICATION (V1.0)
Sennheiser electronic GmbH & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · www.sennheiser.com
FEATURES
• High ambient noise attenuation
• Accurate, linear sound reproduction
• Soft earpads for a comfortable fit
• Folding and rotating earcups for space-saving trans-
port
• Tough, single-sided cable
DELIVERY INCLUDES
• HD 280 PRO Monitoring Headphone
• 3.5 mm jack plug to 6.3 mm adapter
• Safety Guide
ARTICLE INFORMATION
HD 280 PRO Art. no. 506845
The HD 280 Pro is Sennheiser‘s most significant closed,
around-the-ear headphone to be introduced in years. De-
signed to exceed the demands of the professional environ-
ment, the HD 280 Pro boasts extremely robust constructi-
on combined with the sound quality, modular design and
aggressive noise isolation that is necessary in the field.
The unique collapsible design, combined with swiveling
ear cups, offers maximum flexibility in any application.
An accurate representation of audio is key when mixing or
mastering your work. Eloquent lows, a distinct midrange
and clear-cut highs are what define the HD 280 PRO’s,
making them the perfect companion for recording and mi-
xing sessions. And thanks to their comfort, all those hours
spent in front of a screen won’t tire your ears nearly as
much as it will your eyes. Found in home and professional
recording studios around the world, the HD 280 PRO has
become an industry standard for more reasons than one.
Your search for studio headphones begins and ends with
HD 280 PRO. Released in 2003, these headphones have
stood the test of time. In a day and age where technology
renders itself useless in a just a few years, Sennheiser is
still selling hundreds of thousands of these headphones
every year.
SPECIFICATIONS
Accoustic principle dynamic, closed
Ear coupling circumaural
Wearing style headband
Contact pressure 6 N
Jack plug 3.5 mm jack plug with
6.3 mm adapter
Connection cable Coiled cable
(min. 1.3m / max. 3m)
Nominal impedance 64 Ω
Frequency response 8 Hz to 25 kHz
Sound pressure level (SPL) 113 dB
THD,
total harmonic distortion 0.1 %
Weigth (w/o cable) 285 g