Sennheiser HD 280 PRO Professional Closed-Back Headphones 04974 Dépliant
Codici prodotto
04974
Cat. No. 004974
HD 280 Professional
Headphones |
DJ & Studio Headphones
General Description
The HD 280 Professional are closed-back, circumaural headphones de -
signed 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 Professional particularly useful for use
in a high-noise environment.
signed 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 Professional particularly useful for use
in a high-noise environment.
Features
j
Accurate, linear reproduction for critical monitoring applications
j
Replaceable parts for long life
j
Neodymium magnets for optimum sensitivity and wide dynamic range
j
Very good attenuation of background noise
j
Lightweight design
j
Comfortable fit due to soft, circumaural ear pads
j
Easily replaceable, single-sided coiled cable
j
Space-saving design with collapsible, rotating earpieces
j
Supplied complete with screw-type adaptor to 1/4”
Replacement Parts
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Ear pads (1 pair)
Cat. No. 085733
j
Headband padding
Cat. No. 083321
j
Connection cable
Cat. No. 082328
Product Variants
j
HD 280-13:
as HD 280 pro, but with 300
Ω
impedance
Cat. No. 004975
j
HD 280 Silver
Cat. No. 005327
Technical Data
Frequency response ....................8 – 25,000 Hz (–10 dB / 1 kHz)
Transducer principle................................................ dynamic, closed
Nominal impedance ....................................................................64
Transducer principle................................................ dynamic, closed
Nominal impedance ....................................................................64
Ω
Sound pressure level............................. 102 dB (as per IEC 268-7)
Attenuation .......................................................................max. 32 dB
Load rating.................................................................................. 0.5 W
THD ............................................................................................ < 0.1 %
Ear coupling ......................................................................circumaural
Contact pressure.............................................................. approx. 4 N
Weight (w/o cable) .....................................................approx. 220 g
Connector ............................. 3.5 mm Ø stereo mini jack plug with
Attenuation .......................................................................max. 32 dB
Load rating.................................................................................. 0.5 W
THD ............................................................................................ < 0.1 %
Ear coupling ......................................................................circumaural
Contact pressure.............................................................. approx. 4 N
Weight (w/o cable) .....................................................approx. 220 g
Connector ............................. 3.5 mm Ø stereo mini jack plug with
adaptor to 1/4” (6.3 mm) stereo jack plug
Connection cable...................................... single-sided coiled cable,
min. 1 m / max. 3 m
8-25,000 Hz
64
Ω
< 0.1 %
220 g
3.5/6.3 mm
OFC
3 m max.
Diffuse Field Frequency Response Curve
Profile
Closed dynamic headphones for monitoring in noisy envi-
ronments, high sensitivity, SPL of 102 dB (as per IEC 268-7).
Single-sided coiled cable and collapsible earpieces for
profes sional monitoring. Frequency response 8 Hz to 25 kHz
(–10 dB/1 kHz), THD < 0.1 %, nominal impedance 64
ronments, high sensitivity, SPL of 102 dB (as per IEC 268-7).
Single-sided coiled cable and collapsible earpieces for
profes sional monitoring. Frequency response 8 Hz to 25 kHz
(–10 dB/1 kHz), THD < 0.1 %, nominal impedance 64
Ω
, load
rating 0.5 W. Coiled cable with 3.5 mm jack plug and screw-
type adaptor to 1/4” (6.3 mm).
type adaptor to 1/4” (6.3 mm).