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HMD 300

Article No. 700315

Features09

  • Dual-sided earcup design ideal for noise isolation and enhanced immersion applications  
  • Comfortable, single-sided design ideal for dynamic communication environments 
  • Dynamic super-cardioid microphone for clear communication in noisy environments 
  • Switchable ActiveGard© limiting technology for protection of noise peaks <110 dB 
  • Switchable microphone boom for left- or right-side configuration 
  • Linear sound reproduction for optimized for speech intelligibility 
  • Comfortable padding allows 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)320 g (without cable)
  • Max. sound pressure level123 dB SPL (ActiveGard off)
  • Transducer principledynamic, closed (Headphones) | dynamic (Microphone)
  • Wearing styleOver-ear

Tech Specs

Product
  • Transducer principle
    dynamic, closed (Headphones) | dynamic (Microphone)
  • Total harmonic distortion (THD)
    < 0.1 % @ 1 kHz, 100 dB SPL
  • Wearing style
    Over-ear
Frequency Specifications
  • Frequency response
    60 Hz - 25,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone))
  • Audio frequency response
    60 Hz - 25,000 Hz (Headphones) | 40 Hz - 18,000 Hz (Microphone))
Acoustic Properties
  • ActiveGard®
    110 dB SPL @ 1 kHz
  • Max. sound pressure level
    123 dB SPL (ActiveGard off)
Connectivity
  • Connection
    Wired
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)
Battery & Power
  • Battery included
    N
Electrical Properties
  • Impedance
    64 Ω (Headphones) | 300 Ω (Microphone)
  • Output voltage
    0.5 mV/Pa @ 1 kHz
Dimensions
  • Weight (g)
    320 g (without cable)

Downloads03

chevron-up
  • HMD 300_HEADSETS_Safety Guide_03_2024
    .PDF
    ·
    531.85 KB
    Download
  • HMD_300_300 S_300 X3K1_Quick Guide_03_2024
    .PDF
    ·
    2 MB
    Download
  • EU Declaration of Conformity - Broadcas Headsets
    .PDF
    ·
    1.69 MB
    Download

What's in the box04

  • Quick guide
  • Safety guide
  • Drawstring pouch
  • Foam windshield

Other Products01

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