Lightweight Headphones

Leichter Kopfhörer für den Einsatz im Cockpit mit dreiteiligem Kopfbügel

Lightweight Cockpit Headphones

The Lightweight Headphones are ideally suited for use with radio systems in aircraft cockpits. They are certified according to ETSO C57a & C58a (equivalent to ETSO C139a).

  • Lightweight
  • Durable
  • Reliable
  • Lightweight
  • Durable
  • Reliable
  • Lightweight
  • Durable
  • Reliable
Perfect Fit
Thanks to the three-part headband
Detailansicht des Kopfbügels einer Hörsprechgarnitur der Serie HD-90

Headphones for Aircraft Intercom and Radio Systems

The Lightweight Headphones series was developed for use in the cockpit, and these headphones are components of the onboard communication and radio system. The series is certified according to ETSO C57a & C58a (equivalent to ETSO C139a) and is used in the Airbus A350 as well as the Airbus A320 family.

Thanks to their low weight and soft synthetic leather ear pads, the headsets in this series offer excellent wearing comfort even over long periods.

Dimensions
Abmessungen des leichten Kopfhörers für Cockpiteinsatz

Product Variants

Connector

PJ-055B

Part No.

Electroacoustic Data

Receiver

Electroacoustic principle
Dynamic

DC resistance
550 Ω (1100 Ω per capsule)

Sound pressure level
90 dB

Nominal power handling capability
0.1 W per capsule

Technical Overview

Electrical

Cable
200 cm

Connector
Depending on model

Mechanical

Housing
Impact-resistant plastic

Weight
approx. 146 g

Color
Black

Environmental

Temperature range
Operation: -15 °C to 70 °C
Storage: -55 °C to 85 °C

Humidity class
according to RTCA-DO-160E, 6.0 Cat A

Other Aviation Products

Contact us

If you have any questions about this product or would like a quote, we are happy to assist you. You can reach us via the form below or by phone.

Contact Form EN

Firmensitz der Holmberg GmbH & Co. KG