The closed, supra-aural headsets HMDC 26-II-600
are designed for broadcast applications at TV and Radio especially in very noisy
environments. Therefore the headphones are dimensioned for high maximum SPL and
incorporate the NoiseGard technology for clearer communication and less hearing
stress. Additionally the headset is equipped with Peak Level-Protection which
protects the user from volume peaks above 110 dB.
The HMDC 26-II-600 is lightweight, provides extra soft ear cushions and headband
paddings for outstanding wearing comfort even during long production days.
The dynamic microphone with hyper-cardioid pattern features billiant acoustic
performance, a reliable suppression of surrounding noise and has a shock mounted
capsule for absorbing structure born noise. The short flexible part of the boom
guarantees right positioning of microphone.
Following the modular concept cable, ear cushions and paddings can be replaced
easily.
Features:
Lightweight with extra soft cushions for
excellent wearing comfort
Accurate and linear sound reproduction for
professional Radio and TV applications
Dynamic microphone designed for noisy
environments
Active noise reduction with NoiseGard for
clearer communication
Peak Level protection for safe hearing
Reliable performance over long lifetime for safe
investments
Swivelling ear cap for single sided listening
Microphone can be worn either on right or left
hand side
Modular concept of different cables and cushions
for highest flexibility |
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General |
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Transducer principle (headphones):
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dynamic, closed |
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Ear coupling:
|
supra-aural |
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Frequency response (headphones):
|
20 to 18.000 Hz |
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Impedance:
|
600 Ω mono / 1200 Ω stereo (headphones)
300 Ω (microphone) |
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Characteristic SPL:
|
1 kHz, 1 mW: 108 dB |
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Max. Sound pressure level (active): |
120 dB (at 1kHz) |
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Noise compensation (active):
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with NoiseGard ≥ 18 dB ( 100 to 300 Hz ) |
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Attenuation:
|
15 to 30 dB |
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THD, total harmonic distortion: |
< 0,5 % |
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Contact pressure:
|
approx. 3,9 N |
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Microphone: |
BMD 424 |
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Transducer principle (Microphone):
|
dynamic, noise compensating, hyper-cardioid |
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Frequency response (microphone):
|
40 to 16.000 Hz |
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Output voltage:
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0,4 mV / Pa to 1 kHz |
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Operating temperature:
|
- 15 °C to 55 °C |
|
Storage temperature: |
- 55 °C to 70 °C |
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Weight w/o cable: |
approx. 210 g |
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Power supply:
|
for NoiseGard: 2x1,5 V - Alkaline-Battery (IEC 6) or 2x1,2 V -
rechargeable battery (IEC LR 6); operating time approx. 60h |
|
What's in the box: |
1 broadcast headset
1 cable clip
1 large headband padding
1 wind and pop screen
1 manual |
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