Hand-held microphones for use in aircraft cockpits
The “Round Microphones” are suitable for use in aircraft radio and intercom systems. Thanks to its robust and proven design, the microphone fits comfortably in the hand and features an easy-to-use talk button.
The handheld microphone features a built-in amplifier and either a dynamic (85-13-XXXXX-02) or electret (85-13-XXXXX-03) transducer. Variants with XLR-4 or PJ-068 connectors are available for connection to the communication system.
Product Variants
Transducer type
Dynamic
Dynamic
Electret
Electret
Sensitivity
80 mV/Pa
80 mV/Pa
60 mV/Pa
60 mV/Pa
Connector
PJ-068
XLR-4
PJ-068
XLR-4
Part No.
85-13-05558-02
85-13-09839-02
85-13-06243-03
85-13-06244-03
Electroacoustic Data
Microphone
Electroacoustic principle
Depending on model
Sensitivity
Depending on model
Speaking distance
Proximity (approx. 5 cm)
Technical Overview
Electrical
Cable
Coiled cablem length depending on model
Connector
Depending on model
Mechanical
Housing
Impact-resistant plastic
Dimensions
Diameter: 54 mm
Height: 47 mm or 64 mm
Weight
max. 250 gr
Color
Black
Environmental
Temperature range
Operation: -30 °C to 70 °C
Storage: -55 °C to 85 °C
Humidity class
according to RTCA-DO-160D, Cat C









