Connector Pinouts

This chapter lists all connectors/pinouts of the OnAir headsets.

Mini-XLR7M

Device Connector of HS-400 and HS-500 Headsets.

Mini-XLR 7-pol male

Pin	Signal	Standard Color
1	Microphone - / GND	blue
2	Microphone +	green
3	Phones - / GND	orange-white, red-white
4	Phones + (left)	orange
5	Phones + (right)	red
6	PTT 1	yellow
7	PTT 2 / Power	violet
Shell	-	not connected

XLR4F

Cable Connector of HS-200 Headsets.
Standard Cable (exchangeable) of HS-400 Headsets and HS-500 Headsets.

XLR 4-pol female

Pin	Signal	Standard Color
1	GND	blue, black, inner/outer shield
2	Microphone +	green
3	Phones -	orange-white, red-white
4	Phones +	orange, red
Shell	-	not connected

XLR7F

Exchangeable Cable for HS-400 Headsets HS-500 Headsets.

XLR 7-pol female

Pin	Signal	Standard Color
1	Microphone -	blue
2	Microphone +	green
3	GND	orange-white, red-white, black, inner/outer shield
4	Phones + (left)	orange
5	Phones + (right)	red
6	PTT 1	yellow
7	PTT 2	violet
Shell	-	not connected

Hirose HR10.6

Exchangeable Cable of HS-400 and HS-500 Headsets.
Compatible connector for Bolero S / Mini

Hirose 6-pol female

Pin	Signal	Standard Color
1	Microphone +	green
2	PTT 1, PTT 2	yellow, violet
3	Phones +	orange, red
4	Microphone -	blue
5	GND	orange-white, red-white, black, inner/outer shield
6	-	-
Shell	-	not connected

LEMO

Exchangeable Cable of HS-400 and HS-500 Headsets.
Compatible connector for Riedel Sideconnector to Radios

LEMO 7-pol male

Pin	Signal	Standard Color
1	Phones +	orange, red
2	Phones -	orange-white, red-white
3	Microphone +	green
4	Power	violet
5	PTT	yellow
6	GRP	yellow-white
7	GND	blue, black, inner/outer shield
Shell	-	not connected

Binder HC711.5

Exchangeable Cable of HS-400 and HS-500 Headsets.
Compatible connector for Riedel Sideconnector to Radios

Binder 5-pol female

Pin	Signal	Standard Color
1	Microphone +	green
2	GND	blue, black, inner/outer shield
3	Phones +	orange, red
4	Phones -	orange-white, red-white
5	PTT 1	yellow, violet
Shell	-	not connected