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Sennheiser HME 27 Black Headset
Sennheiser HME 27 Black Headset 0
Sennheiser HME 27 Black Headset 1
Sennheiser HME 27 Black Headset 2

Sennheiser HME 27 Black Headset

At a Glance
Sennheiser HME 27 Broadcast Headphones with pre-polarized condenser microphone and swiveling earcap for single sided listening
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$99,999.00Save $NaN

Get to know this product.

Professional Broadcast Headset with pre-polarized condenser microphone with cardioid pick-up pattern for an audio transmission in highest broadcast quality even in noisy environments. The Headphone protects the user from sudden noise peaks with a switchable Limiter (ActiveGard©) > 110dB

The new HME 27-series invites the Broadcast Commentators and Audio Engineers to experience the highest level of wearing comfort. HME 27 are a closed and circumaural earcup design to provide a high passive attenuation but nevertheless unusually lightweight and comfortable over long working hours. Soft circumaural ear pads ensure a comfortable fit. The headset is similar to the HMS 26series equipped with the automatically opening two-piece headband, hence no pressure on the sensitive fontanelle. For those users who still prefer a conventional headband, a wide headband padding is included that converts the two-piece headband into a compact single piece.


  • Highest wearing comfort due to the lightweight circumaural design and the splitted headband (no pressure on the sensitive fontanelle)
  • Accurate and linear sound reproduction for very demanding monitoring
  • Pre-polarized condenser microphone with cardioid directivity for a precise audio reproduction and higher intelligibility in highest broadcast quality even in noisy environments
  • ActiveGard© (on/off switch) for protected hearing against noise peaks > 110dB
  • Modular concept of different cables and boom arms to offer highest flexibility
  • Cables of the cable 26-II series are compatible
  • Swiveling ear cap for single sided listening
  • Microphone can be worn either on right or left-hand side
  • Wide headband padding is included that converts the two-piece headband into a compact single piece

What's in the box?

  • 1 HME 27
  • 1 large headband padding
  • 1 wind and pop screen
  • 1 cable clip
  • 1 Quick Guide
  • 1 Safety Guide
  • Without connection cable - please order separately (see Accessories)

Technical Data

  • Impedance: 64 ohms
  • Frequency response (Microphone): 40 Hz – 20 kHz
  • Transducer principle (Microphone): Pre-polarized condenser microphone
  • Frequency response (Headphones): 8 Hz – 18 kHz
  • Microphone: BKE 10-4
  • Frequency response: 8 Hz – 18 kHz
  • Max. sound pressure level ActiveGard™ Limiter off: 128 dB SPL @ 1 kHz
  • ActiveGard™ Limiter on: 110 dB SPL @ 1 kHz
  • Contact pressure approx. 3.3 N
  • Ear coupling: Circumaural
  • Pick-up pattern: Cardioid
  • Microphone sensitivity: 16 mV/Pa @ 1 kHz
  • Maximum sound pressure level (passiv): 128 dB SPL @ 1 kHz
  • ActiveGard™ :110 dB SPL @ 1 kHz
  • Distortion: < 0.1% @ 1 kHz, 100 dB SPL
  • Transducer principle (headphones): Dynamic, closed
  • Weight w/o cable: Approx. 240 g

*Warning (for California residents only): Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Every Consumer Products company is required to post the warning no matter if their products pose any harm. Sennheiser products are all RoHs compliant, yet we are by law required to post the Proposition 65 warning message anyway.

Useful Documents


Weight (grams):240


Built-in Microphone:Yes


Impedance:64 Ohms
Sensitivity:16 mV/Pa @ 1 kHz

Misc. Specs

Frequency Response8 Hz – 18 kHz
Sport HeadphoneNo
Color Finish NameBlack
CollectionHME 27
Headphone TypeOn-Ear
WarningProposition 65 Warning for California Residents