Shure Incorporated
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4-Pin XLR-M Signal Wire 6-Pin Headset Connector
4
Headphone Audio 1 Orange 4
Headphone Audio 2 (boom side) Green 5
BCASCA-NXLR4-FEM (female connector)
4-Pin XLR-F Signal Wire 6-Pin Headset Connector
1
Mic − Black 2
Mic Ground Shield (uncoated) 3
2 Mic + Red 1
3 Headphone Audio Ground White 6
4 (thru 47uF cap)
Headphone Audio 1 Orange 4
Headphone Audio 2 (boom side) Green 5
BCASCA-NXLR5 (male connector)
5-Pin XLR-M Signal Wire 6-Pin Headset Connector
1 Mic − Black 2
2 Mic + Red 1
3
Mic Ground Shield (uncoated) 3
Headphone Audio Ground White 6
4 Headphone Audio 2 (boom side) Green 5
5 Headphone Audio 1 Orange 4
BCASCA-NXLR3QI
Connector Contact Signal Wire
6Pin Headset Connec
tor
3-Pin XLR-M
1 Mic Ground Shield (uncoated) 3
2 Mic + Red 1
3 Mic − Black 2
6.3 mm (1/4") TRS
Sleeve Headphone Audio Ground White 6
Tip
Headphone Audio 2 (boom
side)
Green 5
Ring Headphone Audio 1 Orange 4