Which cable should I use for a power distributor?

For professional power distributors in event technology, use H07RN-F rubber cable with appropriate cross-section for the load. For 16A CEE distributors, 5×1.5 mm² (five-core: three phases, neutral, earth) is the minimum, though 5×2.5 mm² offers better safety margins and lower voltage drop. For 32A distributors, use 5×4.0 mm² or larger. Rubber-sheathed H07RN-F cable is oil-resistant, flexible and suitable for outdoor use, making it ideal for mobile event applications. Brands like Titanex offer enhanced durability for demanding touring environments.

What is the difference between 16A and 32A CEE connectors?

CEE 16A and 32A connectors differ in size, current capacity and typical applications. A 16A CEE connector (red, 400 V three-phase) handles up to 11 kW continuous load, suitable for most stage lighting rigs and small to medium PA systems. The 32A variant supports up to 22 kW, used for larger productions, multiple distributed loads or high-power equipment like large moving lights and amplifier racks. Physically, 32A connectors are larger with thicker pins, and they require correspondingly larger cable cross-sections (typically 5×4.0 mm² vs. 5×1.5 mm² for 16A). The two types are not interchangeable — a 16A plug will not fit a 32A socket.

When do I need a DMX terminator?

A DMX terminator is required on any DMX512 lighting control network longer than approximately 50 metres or with more than 20 fixtures in the daisy chain. The terminator — a 120-ohm resistor connected between DMX pins 2 and 3 (Data+ and Data–) — is installed at the last fixture in the chain. It absorbs signal reflections that would otherwise bounce back along the cable, causing data corruption, flickering or erratic fixture behaviour. Without proper termination, long cable runs or large fixture counts often result in unreliable operation, especially with fast-moving effects or strobing. Professional DMX terminators are available as XLR plug-in modules, or you can solder a 120-ohm resistor into a spare XLR connector.

What types of plug connections are used in event technology?

Professional event technology uses several standardised connector types. CEE connectors (IEC 60309) in 16A, 32A and 63A variants handle three-phase power distribution, with colour coding (blue for 230 V, red for 400 V) preventing mis-connection. Schuko (Schutzkontakt) plugs and sockets are standard for 230 V single-phase equipment. XLR connectors in 3-pin and 5-pin versions carry DMX lighting control and analogue audio signals. powerCON connectors (by Neutrik) provide a locking mains connection for powered loudspeakers and lighting fixtures, safer and more reliable than IEC C13/C14. Speakon connectors (also Neutrik) are the professional standard for speaker cables, offering secure locking and high current capacity. Each connector type is optimised for its specific application, ensuring safety and reliability in demanding production environments.

How do I calculate the load for a power distributor?

To calculate the load for a power distributor, sum the power consumption (in watts) of all connected equipment, then divide by the supply voltage to obtain current in amperes. For single-phase 230 V loads, use the formula: Current (A) = Power (W) ÷ 230. For three-phase 400 V loads, the calculation is: Current (A) = Power (W) ÷ (√3 × 400) ÷ efficiency factor. Always add a 20–30% safety margin to account for inrush currents, power factor and future expansion. Ensure loads are balanced across all three phases (L1, L2, L3) to prevent neutral overload. Check that the total current does not exceed the distributor's input rating (e.g. 16A for a CEE 16A input) and that individual outlet circuits remain within their rated capacity.

Which DMX cable should I buy for stage lighting?

For professional stage lighting, always use purpose-designed DMX512 cable with 110-ohm impedance and twisted-pair construction. Look for cables with robust shielding (foil plus braid, minimum 90% coverage) to prevent interference from nearby power cables. Brands like Sommer Cable, Cordial and Helukabel offer high-quality DMX cables with flexible, durable jackets suitable for touring. Choose 3-pin XLR for standard applications or 5-pin XLR for future compatibility and enhanced grounding. Avoid using standard microphone cables for DMX — they lack the correct impedance and shielding, leading to signal errors and unreliable operation. For permanent installations, specify UV-resistant or flame-retardant jackets as required by the environment.

What does IP44 protection mean for power distributors?

IP44 (Ingress Protection rating 44) indicates that a power distributor is protected against solid objects larger than 1 mm (e.g. wires, small tools) and against water splashes from any direction. The first digit (4) denotes protection against solid particles; the second digit (4) denotes protection against water. IP44 is the minimum standard for outdoor event equipment, ensuring safe operation in rain, damp conditions and dusty environments like festival sites or construction areas. However, IP44 does not mean the equipment is waterproof — it should not be submerged or exposed to high-pressure water jets. For harsher conditions, look for IP54 (dust-protected) or IP67 (dust-tight and waterproof) distributors.

How long can a DMX cable run be before signal quality degrades?

A properly terminated DMX512 cable run can reliably extend up to 300–400 metres before signal degradation becomes problematic, though the official DMX512 specification recommends a maximum of 250 metres. Beyond this distance, signal attenuation, capacitance and electromagnetic interference increase the risk of data errors, resulting in flickering, colour shifts or fixture dropouts. For longer runs, use a DMX splitter or booster to regenerate the signal — these devices receive the incoming DMX data, clean it up and retransmit it at full strength, effectively resetting the distance limit. Optical DMX systems extend this further, converting electrical signals to light and transmitting over fibre-optic cable for distances exceeding several kilometres with zero signal loss or interference.

Cables, Connectors & Power Distributors

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 10 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 10 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€33.15 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 15 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 15 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€44.03 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 1.5 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€17.90 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 20 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 20 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€55.25 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 3 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 3 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€22.90 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 6 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 6 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€23.63 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P auf XLR/F 3P Rean RCX3 Serie 0,75 m

DAP-Audio FLR73 - IP65 DMX/AES-EBU XLR/M 3P to XLR/F 3P Rean RCX3 series 0.75 m

IP65 • 110-Ohm DMX cable • Rean RCX3 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR73 IP65...

€15.90 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 10 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 10 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€35.53 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 15 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 15 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€46.75 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 1.5 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€21.50 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 20 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 20 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€57.63 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 3 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 3 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€19.55 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 6 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 6 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€26.35 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P auf XLR/F 5P Rean RCX5 Steckverbinder 0,75 m

DAP-Audio FLR75 - IP65 DMX/AES-EBU XLR/M 5P to XLR/F 5P Rean RCX5 connectors 0.75 m

IP65 • 110-Ohm DMX cable • Rean RCX5 connectors • Black connector housing • Transparent heat-shrink label sleeve • Hook-and-loop fastener included • The DAP FLR75 IP65...

€19.50 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

Seetronic XLR 3P Chassis - männlich Silberkontakte - vernickeltes Gehäuse

SEETRONIC XLR 3P Chassis - male Silver contacts - nickel housing

For D-size mounting holes • Silver-plated contacts • UL94-V0 flame retardant • This 3-pin XLR chassis connector has a pearl-chrome coated zinc housing and fits D-size mounting holes....

€1.65 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

Seetronic XLR 3P Chassis - Buchse Silberkontakte - Nickel Gehäuse

SEETRONIC XLR 3P Chassis - female Silver contacts - nickel housing

For D-size mounting holes • Silver-plated contacts • UL94-V0 flame retardant • This 3-pin XLR chassis connector has a pearl-chrome coated zinc housing and fits D-size mounting holes....

€1.75 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

Seetronic Power Pro Twist Kabelstecker IP65 - Stecker

SEETRONIC Power Pro Twist Cable Connector IP65 - Male

Locking 20 A/250 V AC 3-way cable connector • IP65 rating • Fits to Seetronic SAC3MCA-N-W • VDE Certification No. 40044166 • The Seetronic Power Pro Connector is an IP65-rated,...

€6.85 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

SEETRONIC Power Pro Twist Cable Connector IP65 - Male

Locking 20 A/250 V AC 3-way cable connector • IP65 rating • Compatible with Seetronic SAC3MCB-N-W • VDE certification number 40044166 • The Seetronic Power Pro Connector is an...

€6.85 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

PCE CEE 32 A/240 V 3-P-Stecker schwarz - Serie SHARK

PCE CEE 32 A/240 V 3-P Plug Male Black - SHARK series

The PCE CEE 32 A/240 V 3P Plug Male is a 240 volt connector for high currents (up to 32 A). It is made of PA6 and is IP44/IP54 rated. It has three poles (2P + PE) and brass terminals. Its clock...

€29.90 *

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Delivery time: 3-5 days

Delivery time: 3-5 days

PCE CEE 32 A/240 V 3-P Stecker Buchse Schwarz - Serie SHARK

PCE CEE 32 A/240 V 3-P Plug Female Black - SHARK series

The PCE CEE 32 A/240 V 3P Plug Female is a 240 volt connector for high currents (up to 32 A). It is made of PA6 and is IP44/IP54 rated. It has three poles (2P + PE) and brass terminals. Its clock...

€35.50 *

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Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

Seetronic Dichtungsabdeckung für Power Pro True Outlet Chassis Connector - Buchse (SAC3FPX)

SEETRONIC Sealing Cover for Power Pro True Outlet Chassis Connector - female (SAC3FPX)

VMQ silicone rubber • Offers IP65 protection to matching connectors • UL94-V0 flame retardant • The Seetronic CNAC-FPX Sealing Cover is a rubber sealing cover for the Seetronic Power...

Express delivery possible

€1.05 *

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Express delivery possible

Availability:

Delivery time: 1-3 days

Delivery time: 1-3 days

Seetronic Power Pro True Outlet Chassis Connector - Female Locking 16 A Netzstecker

SEETRONIC Power Pro True Outlet Chassis Connector - Female Locking 16 A mains connector

Locking 16 A single phase connector • Silver-plated contacts • UL94-V0 flame retardant • The Power Pro True Outlet Chassis Connector is a locking true mains connector with...

Express delivery possible

€3.75 *

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Express delivery possible

Availability:

Delivery time: 1-3 days

Delivery time: 1-3 days

Seetronic Power Pro Twist Kabelstecker Blau - Powercon-Buchse

SEETRONIC Power Pro Twist Cable Connector Blue - Female

Locking 3-way cable connector • 20 A/250 V AC rating • VDE certification number 40044166 • The Seetronic Power Pro Connector is a locking, AC cable connector with contacts for line,...

€9.45 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

Seetronic Power Pro Twist Kabelstecker IP65 - Powercon-Buchse

SEETRONIC Power Pro Twist Cable Connector IP65 - Female

Locking 20 A/250 V AC 3-way cable connector • IP65 rating • Compatible with Seetronic SAC3FCA-N-W • VDE certification number 40044166 • The Seetronic Power Pro Connector is an...

€10.50 *

incl. tax, plus shipping costs

Availability:

Delivery time: 3-5 days

Delivery time: 3-5 days

Cable Connectors