Specification for Coupler; FT; Layout: 4p4c; RJ9 socket,both sides; 19x24mm
| Case | XLR standard |
| Connector | coupler |
| Mechanical mounting | countersunk screw hole, flange (2 holes), for panel mounting |
| Body material | plastic |
| Body colour | white |
| Mounting holes pitch | 19x24mm |
| Type of pin configuration | 4p4c |
| Connector variant | unshielded |
| Type of transition | coupler |
| Cable/adapter structure | both sides |