The closed-back HD 25-1 IIs are purpose-designed, professional monitoring headphones offering high attenuation of background noise. Capable of handling very high sound pressure levels and of extremely robust construction, these headphones perform exceptionally well in high-noise environments, e.g. ENG, sound reinforcement, studio monitoring and audio equipment testing. The capsule is rotatable for one-ear listening. Ideal monitoring headphones for cameramen and DJs.
Features
-Very lightweight and comfortable, even if used for long periods
-High maximum sound pressure level
-65 .nominal impedance for universal compatibility
-Tough, detachable steel cable
-Neodymium ferrous magnet systems and lightweight aluminium/copper voice
Delivery Includes
-1 HD 25-1 II
-1 Bag
-Soft ear pads (1 pair)
-1 adaptor to ¼” (6.3 mm) stereo jack plug
Technical Data
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Ear coupling
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supraaural
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Transducer principle
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dynamic, closed
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Nominal impedance
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70 Ω
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Frequency response (headphones)
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16 - 22000 Hz
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Max. Sound pressure level (aktiv)
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120 dB SPL
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Load rating
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200 mW
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THD, total harmonic distortion
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< 0,3 %
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Contact pressure
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ca. 2.5 N
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Jack plug
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3,5/6,3 mm stereo
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Cable length
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1,5 m
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Weight w/o cable
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ca. 140 g
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Profile
-Rugged closed dynamic headphone. Max. SPL 120 dB,
-frequency response 16 Hz to 22 kHz, THD < 0.3 %,
-nominal impedance 70, load rating 0.2 W. 3 m
-cable with 3.5 mm stereo jack plug and adaptor to 1 /4 ”
-(6.3 mm) stereo jack plug.