The HMD/E/C 27 professional broadcast headsets are meticulously tailored for commentators and audio engineers who demand the highest levels of audio performance and ergonomic comfort. These closed, circumaural headsets feature ActiveGard© limiting technology to protect your hearing and microphone options like a pre-polarized condenser capsule or a dynamic capsule, depending on your application. At the same time, their lightweight build, soft earpads, and innovative two-piece headband offer pressure-free wear. Furthermore, the HMDC 27 also includes switchable NoiseGard™ technology for operating in the noisiest environments.
The top-of-the-line HMDC 27 professional broadcast headset features optimised comfort and a dynamic microphone that is ideal for commentators and audio engineers working in loud environments. These closed, circumaural headsets feature ActiveGard© limiting technology to protect your hearing. Accurate and linear sound reproduction combines with switchable NoiseGard™ active technology to increase intelligibility while protecting your hearing by actively reducing noise by an additional 15 dB.
Features
- Dynamicr microphone delivers reliable broadcast quality, even in noisy environments
- Premium comfort with lightweight design and split headband to eliminate pressure points
- Accurate sound reproduction for demanding professional radio and TV applications
- Active NoiseGard™ technology increases intelligibility and reduces noise by an additional 15 dB
- Modular design for using different cables and boom arms
- Flip-away headphone for single-sided listening
- Switchable microphone boom for left- or right-side configuration
Specs
Product
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Transducer principle: dynamic, closed (Headphones) | dynamic (Microphone)
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Total harmonic distortion (THD): < 0.1% @ 1 kHz, 100 dB SPL
Frequency Specifications
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Frequency response: 4 Hz – 21,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone)
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Audio frequency response: 4 Hz – 21,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone)
Acoustic Properties
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ActiveGard®: 110 dB SPL @1 kHz
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Max. sound pressure level: 125 dB SPL (ActiveGard off)
Ambient Conditions
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Temperature range: -15 °C to +55 °C (Operation) | -40 °C to +70 °C (Storage)
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Operating temperature (C): -15 °C to +55 °C (Operation) | -40 °C to +70 °C (Storage)
Electrical Properties
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Impedance: 130 Ω (Headphones) / 300 Ω (Microphone)
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Output voltage: 0.5 mV/Pa @ 1 kHz
Dimensions
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Weight (g): approx. 250 g (without cable)
What's in the Box
- Quick Guide
- Safety Guide
- Drawstring Pouch
- Large Headband Padding
- Foam Windshield