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IEC 60268-7 - Sound system equipment – Part 7: Headphones and earphones
September 1, 2020 - IEC

This part of IEC 60268, is applicable to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear. It also applies to equipment, such as pre-amplifiers, passive networks and power supplies which form an integral part of the headphone system. It does...

EUROCAE ED 272 - MINIMUM AVIATION SYSTEMS PERFORMANCE STANDARDS FOR REMOTE PILOT STATIONS CONDUCTING IFR OPERATIONS IN CONTROLLED AIRSPACE
August 1, 2020 - EUROCAE

SCOPE OF THE DOCUMENT Context and scope The market demand for RPAS is permanently growing for years because they are no longer used only for military purposes but also for commercial and civil applications, among which, agriculture & forestry, civil protection & disaster management, surveillance of...

ARINC 535B - LIGHTWEIGHT HEADSET AND BOOM MICROPHONE
June 6, 2016 - ARINC

This document describes the aircraft industry recommendations for a headset with integral boom microphone suitable for pilot use in all types of aircraft using conventional radio installations. This document, ARINC Characteristic 535B, is in addition to and does not supersede the...

ARINC 535A - Lightweight Headset and Boom Microphone
March 3, 1972 - ARINC

This Characteristic covers the requirements for a lightweight headset with integral boom microphone suitable for pilot use in conventional airborne radio installations. Characteristic 535A incorporates changes to the older Characteristic 535 (dated March 1957) and serves as a...

DSF/EN 60268-7/PRA1 - Sound system equipment – Part 7: Headphones and earphones
DS

This part of IEC 60268, is applicable to headphones, headsets, earphones and earsets, intended to be used on, or in, the human ear. It also applies to equipment, such as pre-amplifiers, passive networks and power supplies which form an integral part of the headphone system. It does...

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