Why choose the Seetronic SCMM5 Male 5-Pin XLR Connector?
Reliable data and signal connections are essential across lighting control, live events, theatre, touring, audiovisual production, film, television and broadcast environments. The Seetronic SCMM5 Male 5-Pin XLR Connector is designed for constructing, repairing and maintaining professional five-core control and signal cables.
The connector combines a chrome-plated zinc-alloy housing with silver-plated electrical contacts, providing a durable and familiar professional connector format. Its cable-mounted male configuration is suitable for production companies, venues, lighting departments, AV suppliers and technical workshops maintaining frequently used cable inventory.
The SCMM5 includes a latch-locking XLR interface, interchangeable cable clamps and an integrated strain-relief system. Seetronic also uses a compact no-ring housing design to help reduce the connector’s overall footprint in equipment racks, cable looms and high-density technical systems.
Designed for Professional Lighting-Control Systems
Five-pin XLR connectors are widely used for professional lighting-control and compatible data applications. When assembled with correctly specified data cable, the SCMM5 can be used to build or repair leads connecting lighting consoles, data distribution equipment, opto-splitters, dimmers, fixtures and other compatible control devices.
Suitable applications may include:
- Five-pin DMX control cables
- Lighting-console outputs
- DMX splitters and distribution systems
- Intelligent lighting fixtures
- LED lighting systems
- Dimmer and control equipment
- Theatre lighting networks
- Touring lighting packages
- Architectural lighting-control systems
- Film and television lighting equipment
- Conference and exhibition lighting systems
- Compatible special-effects equipment
The male connector is commonly fitted to one end of a five-pin control cable, but connector gender and signal direction should always follow the requirements of the connected equipment.
The connector should be assembled using cable designed for the signal or data protocol being transmitted. A cable should not be treated as suitable for DMX or another digital-control system simply because five-pin XLR connectors have been fitted to each end.
Five-Pin Male XLR Configuration
The SCMM5 is a cable-mounted male XLR connector with five electrical contacts. The male contact arrangement connects with a compatible five-pin female XLR cable connector or chassis socket.
The five-pin format may be used throughout:
- Theatre lighting departments
- Concert touring systems
- Festival production packages
- Film and television lighting systems
- Broadcast studios
- Conference centres
- Exhibition installations
- Performing arts venues
- Schools and universities
- Production-company cable fleets
- Lighting-hire inventory
- Permanent control installations
Its latch-locking interface helps maintain a secure connection until the release mechanism is intentionally operated.
Seetronic specifies insertion and withdrawal forces of no more than 20N and a service life exceeding 1,000 mating cycles. These specifications support repeated professional use when the connector is assembled, handled and maintained correctly.
Chrome-Plated Metal Housing
The Seetronic SCMM5 features a zinc-alloy housing with a chrome-plated exterior. The metal shell protects the contact insert and internal cable terminations while providing the traditional silver-bodied appearance associated with professional XLR connectors.
This construction is suitable for:
- Lighting-control racks
- Touring cable packages
- Theatre technical systems
- Broadcast facilities
- Film and television studios
- Equipment cases
- Conference and exhibition installations
- Production workshops
- Venue cable inventory
- Permanent AV systems
Seetronic uses an internally threaded housing design intended to support mechanical stability during routine handling, cable movement and professional production use.
Where a less reflective or lower-visibility finish is preferred, the black-bodied Seetronic SCMM5-B should be selected instead.
Silver-Plated Contacts
The SCMM5 uses copper-alloy contacts with silver-plated contact surfaces. Seetronic publishes a contact resistance of no more than 3mΩ, initial insulation resistance greater than 10GΩ and capacitance between contacts of no more than 7pF.
Published electrical specifications include:
- Connection type: five-pin XLR
- Connector gender: male
- Rated current per contact: 7.5A
- Rated voltage: below 50V
- Contact resistance: no more than 3mΩ
- Capacitance between contacts: no more than 7pF
- Dielectric strength: 1.5kV DC
- Initial insulation resistance: greater than 10GΩ
- Maximum conductor size: 1.0mm² or 18 AWG
These specifications support professional low-voltage signal, data and control applications when the connector is correctly assembled with appropriate cable.
The published current rating does not make the SCMM5 suitable for AC mains power. It is an XLR signal and control connector and must not be substituted for an approved mains power connector.
Dual Cable Clamps for Different Cable Sizes
The Seetronic SCMM5 is supplied with two cable clamps to accommodate different cable outside diameters:
- Black cable clamp: 3.5mm to 6mm
- White cable clamp: 6mm to 8mm
This gives technicians flexibility when assembling the connector onto compact data cable, installation cable and larger flexible production cable.
Selecting the correct clamp is important because the strain-relief system should grip the cable’s outer jacket securely without placing unnecessary mechanical pressure on the insulated conductors or solder joints.
Cable that is too small may move within the connector and place additional stress on the terminations. Cable that is too large may prevent the housing, clamp or boot from assembling correctly.
The cable itself must also have the correct impedance, conductor arrangement, shielding, flexibility and environmental suitability for the intended control or signal system.
Compact No-Ring Housing Design
The SCMM5 incorporates a no-ring housing design intended to reduce the connector’s overall size. This can be particularly useful in technical environments where several connectors are located close together or where space is limited.
Potential applications include:
- Lighting-control racks
- DMX splitters
- High-density patching systems
- Touring cable looms
- Custom installation panels
- Lighting fly racks
- Theatre control systems
- Broadcast wiring
- AV equipment packages
- Production workshop cable builds
The compact construction also reduces the number of separate external parts that technicians need to manage during cable assembly.
Enough clearance should still be provided for the connector latch to be operated and for the cable to exit without being bent sharply.
Cable-Bend Protection and Strain Relief
The connector boot incorporates a polyurethane sealing sleeve designed to reduce bending pressure where the cable exits the connector. This is a common wear point on lighting-control and production cables, particularly where leads are frequently coiled, transported and redeployed.
Effective strain relief can help reduce:
- Movement at conductor solder joints
- Cable-jacket damage
- Sharp bending near the connector
- Stress created during cable coiling
- Damage from repeated setup and pack-down
- Premature cable failure
- Intermittent control or signal faults
The polyurethane sleeve provides cable-bend protection but does not make the SCMM5 waterproof.
Completed leads should still be coiled correctly, protected during transport and inspected regularly for loose housings, damaged jackets, worn strain-relief components or intermittent connections.
Built for Theatre, Touring and Live Events
Lighting-control cables used in live production may be connected, disconnected, coiled and transported hundreds of times throughout their working life.
The SCMM5 is suitable for technical inventory used by:
- Theatre companies
- Concert touring productions
- Lighting-hire suppliers
- Festival production teams
- Performance venues
- Schools and performing arts centres
- Conference centres
- AV production companies
- Exhibition contractors
- Production workshops
Seetronic specifies the connector for more than 1,000 mating cycles, supporting repeated professional use when correctly assembled and maintained.
Connectors should be inspected regularly for damaged latches, loose housings, bent pins, contamination, worn plating, cable movement and damaged strain-relief components.
Designed for Film, Television and Broadcast Environments
Film, television and broadcast departments use five-pin XLR connections throughout compatible lighting-control, studio and production systems.
The SCMM5 may be incorporated into suitable cable assemblies supporting:
- Studio-lighting control
- Location-lighting systems
- Film and television lighting consoles
- DMX distribution
- Broadcast studio lighting
- Production-control equipment
- Lighting equipment racks
- Mobile production systems
- Special-effects control equipment
- Temporary studio installations
- Outside-broadcast lighting packages
- Custom production equipment
Its compact format can be useful inside mobile racks, equipment cases and production workboxes where space is limited.
Reliable cable construction is especially important in location-production environments where equipment is transported frequently and expected to operate under tight production schedules.
Suitable for Compatible Audio and Communications Systems
Although five-pin XLR connectors are strongly associated with lighting control, they may also appear in compatible professional audio, communications and intercom systems.
Possible applications may include:
- Compatible intercom headsets
- Communications systems
- Stereo microphone connections
- Specialist audio equipment
- Control and tally systems
- Custom low-voltage equipment
The required wiring can vary significantly between manufacturers and systems. Technicians should never assume that every five-pin XLR connection follows the same pin assignment.
Completed cables should be clearly labelled with their purpose, wiring arrangement and intended equipment to prevent incorrect patching.
Indoor IP40 Protection
The Seetronic SCMM5 carries an IP40 protection classification and is designed for indoor or otherwise protected professional environments. It is not a waterproof or weather-resistant connector.
Suitable protected environments include:
- Indoor theatres
- Broadcast facilities
- Lighting-control racks
- Conference centres
- Exhibition halls
- Production workshops
- Indoor concert venues
- Film and television studios
- Recording facilities
- Protected technical areas
For outdoor events, exposed filming locations or applications where connectors may encounter rain, moisture or significant dust, an appropriately rated weather-resistant XLR connector should be selected.
Seetronic specifies an operating-temperature range from -30°C to +80°C, although the completed cable assembly must also remain within the operating limits of the selected cable and connected equipment.
Professional Cable Assembly and Testing
The SCMM5 uses solder terminations and accepts conductors up to 1.0mm² or 18 AWG. Seetronic lists its solderability as compliant with IEC 68-2-20.
Correct assembly should include:
- Sliding the boot and cable clamp onto the cable before soldering
- Carefully stripping the outer cable jacket
- Preserving the shield and conductor insulation
- Preparing conductors to the correct length
- Following the required pin assignment
- Creating clean and mechanically secure solder joints
- Preventing loose strands or exposed conductors
- Selecting the correct cable clamp
- Securing the connector housing
- Checking that the strain relief grips the outer jacket
Before entering service, the completed cable should be tested for continuity, correct pin wiring, shorts between contacts and shielding integrity.
For DMX applications, both the cable construction and pin configuration should follow the requirements of the equipment and the applicable control standard.
Colour-Coded Boots for Cable Identification
Seetronic offers compatible replacement boots in several colours, including red, orange, yellow, green, blue, grey, brown, black, white and purple. These accessories can support cable identification and inventory management across venues, touring productions and technical departments.
Colour coding may be used to identify:
- Cable lengths
- Different stages
- Lighting departments
- Signal or control types
- Equipment owners
- Touring packages
- Tested cable groups
- Venue inventory
- Production destinations
- Separate technical systems
There is no universal meaning assigned to every boot colour, so each organisation’s cable-identification system should be documented and communicated to its crew.
Why Buy the Seetronic SCMM5 from GigLife?
GigLife supplies professional connectors and production consumables backed by more than 25 years of hands-on live entertainment industry experience.
Our products are chosen by people who understand the practical requirements faced by lighting technicians, audio engineers, production managers, technical managers, stage crews, audiovisual technicians, film and television departments, venues and touring professionals.
Alongside the Seetronic SCMM5 Male 5-Pin XLR Connector, GigLife stocks matching female XLR connectors, black-body alternatives, three-pin XLR connectors, locking power connectors, loudspeaker connectors, adaptors, professional cables and cable-building accessories.
Orders are dispatched from Brisbane, with Australia-wide shipping available for:
- Production companies
- Theatres and performance venues
- Film and television crews
- Broadcast facilities
- AV and lighting suppliers
- Schools and performing arts centres
- Conference centres
- Exhibition contractors
- Festivals
- Touring productions
GigLife is proudly by the professionals… for the professionals.
