HMD 300 S
Article No. 700316
Features08
- Single-sided earcup design headset ideal for dynamic communication environments
- Dynamic super-cardioid microphone for clear communication in noisy environments
- Switchable ActiveGard© limiting technology for protection of noise peaks <110dB
- Flexible microphone boom for left- or right-hand side configuration
- Linear sound reproduction for optimized for speech intelligibility
- Comfortable padding for extended use in long wearing sessions
- Closed passive earcup construction for superior ambient noise attenuation in loud environments
- Foldable earcup design for easy, space-saving storage
Top Specs
- Weight (g)240 g (without cable)
- Max. sound pressure level123 dB SPL (ActiveGard off)
- Transducer principledynamic, closed (Headphones) | dynamic (Microphone)
Tech Specs
Product
- Transducer principledynamic, closed (Headphones) | dynamic (Microphone)
- Total harmonic distortion (THD)< 0.1 % @ 1 kHz, 100 dB SPL
Frequency Specifications
- Frequency response60 Hz - 25,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone)
- Audio frequency response60 Hz - 25,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone)
Acoustic Properties
- Max. sound pressure level123 dB SPL (ActiveGard off)
- ActiveGard®110 dB SPL @ 1 kHz
Ambient Conditions
- Temperature range-15 °C to +55 °C (Operation) | -40 °C to + 70 °C (Storage)
- Operating temperature (C)-15 °C to +55 °C (Operation) | -40 °C to + 70 °C (Storage)
Electrical Properties
- Impedance64 Ω (Headphones) | 300 Ω (Microphone)
- Output voltage0.5 mV/Pa @ 1 kHz
Dimensions
- Weight (g)240 g (without cable)
Downloads03
What's in the box04
- Quick guide
- Safety guide
- Drawstring pouch
- Foam windshield