The Seetronic MJ4F2C-B is a 4-pin male XLR chassis plug built to the industry standard D-type panel cut-out, so it drops straight into existing racks, stage boxes, wall plates and amplifier panels. The zinc alloy die-cast shell gives a solid mechanical platform and mates reliably with standard XLR connectors from any of the usual brands. Four-pin XLR is the common choice for intercom headsets, DC power feeds and lamp supplies where a three-pin audio connector would risk being cross-patched.
Pins
4-pin
Male plug
Shell
Zinc alloy
Black plated
Contacts
Silver
Plated
Format
D-type
Standard cut-out
Features
✓
4-pin chassis plug with male pins
4-pin chassis plug with male pins
✓
Black plated zinc alloy die-cast shell
Black plated zinc alloy die-cast shell
✓
Silver plated contacts for low-resistance mating
Silver plated contacts for low-resistance mating
✓
Short axial size – saves depth behind the panel
Short axial size – saves depth behind the panel
✓
Lightweight construction for densely populated panels
Lightweight construction for densely populated panels
✓
Standard D-type installation size
Standard D-type installation size
✓
Installs from the front or the back of the panel
Installs from the front or the back of the panel
✓
Mates with standard XLR connectors from most brands
Mates with standard XLR connectors from most brands
Note
This is the male plug version (MJ4F2C-B). If you need the female chassis socket for the same panel cut-out, order the MK4F2C-B instead.
Specifications
| Manufacturer part code | MJ4F2C-B |
| Product type | XLR chassis plug (male) |
| Connector type | 4-pin XLR |
| Shell | Zinc alloy die-cast, black plated |
| Contacts | Silver plated |
| Panel cut-out | Standard D-type |
| Installation | Front or rear of panel |











