What are pre-assembled cables?

Pre-assembled cables are electrical or signal cables that arrive with connectors already attached at one or both ends. They are factory-terminated using professional crimping or soldering techniques, then tested for continuity and insulation integrity. In event technology, pre-assembled cables include DMX lighting cables, XLR audio snakes, powerCON mains feeds, and speakON loudspeaker assemblies. The main advantage is eliminating field termination errors and reducing installation time on-site. Each cable is built to precise length specifications with proper strain relief and shielding, ensuring reliable performance in touring and fixed installations.

What does cable assembly mean?

Cable assembly refers to the process of attaching connectors to cable ends and testing the finished product for electrical and mechanical integrity. Professional cable assembly involves stripping the cable jacket to the correct depth, preparing individual conductors, crimping or soldering contacts into connector housings, and installing strain relief components. The assembly is then subjected to continuity testing, insulation resistance measurement, and sometimes high-voltage dielectric testing. In event technology, cable assembly ensures that DMX, audio, and power cables meet industry standards for impedance, shielding effectiveness, and contact resistance, reducing the risk of failures during live events.

What are the advantages of pre-assembled cables over bulk cable?

Pre-assembled cables eliminate the need for on-site termination, saving installation time and reducing the risk of wiring errors. Factory assembly guarantees consistent quality through automated cutting, crimping, and 100% functional testing. Professional assemblies use strain relief and shielding techniques that are difficult to replicate in the field, especially under time pressure during event setup. Pre-assembled cables also arrive at precise lengths, eliminating waste and ensuring clean cable runs. For touring productions, the reliability of factory-tested assemblies reduces downtime and troubleshooting costs. The trade-off is higher upfront cost compared to bulk cable, but the time savings and reduced failure rate typically justify the investment.

Which connector types are standard for stage audio cables?

Stage audio cables primarily use XLR connectors for balanced microphone and line-level signals, following the IEC 61076-2-103 standard. Three-pin XLR connectors are standard for mono signals, with pin 1 carrying the shield, pin 2 the positive signal, and pin 3 the negative signal. SpeakON connectors are the industry standard for loudspeaker connections, with NL4 variants providing four poles for bi-amped systems. Quarter-inch TRS (tip-ring-sleeve) jacks are used for instrument cables and some line-level connections. Neutrik manufactures the majority of professional audio connectors, with XX series XLR and NL series speakON models dominating the touring market.

What is the difference between PVC, TPE, and PUR cable jackets?

PVC (polyvinyl chloride) jackets are economical and flame-resistant but become brittle below 0 °C and degrade under UV exposure and oils. They suit indoor fixed installations. TPE (thermoplastic elastomer) jackets remain flexible from –40 °C to +80 °C, resist oils and solvents, and are halogen-free, making them ideal for portable outdoor setups. PUR (polyurethane) jackets offer the highest abrasion resistance and are the standard for touring-grade cables, withstanding repeated coiling and mechanical stress. PUR resists oils, fuels, and UV light, and maintains flexibility down to –30 °C. PUR cables cost approximately 30% more than TPE equivalents but last significantly longer in demanding touring environments.

How long can a DMX cable run be before signal degradation occurs?

DMX512 protocol specifies a maximum cable run of 300 metres between the console and the last fixture in a daisy chain, assuming properly specified cable with 120 Ω impedance and low capacitance. Beyond 300 metres, signal reflections and attenuation can cause flickering, missed commands, or complete data loss. To extend DMX networks beyond this limit, use DMX splitters or opto-isolators that regenerate the signal. Each splitter output can drive another 300-metre run. Cable quality significantly affects maximum distance – professional DMX cables with foil shielding and twisted pairs maintain signal integrity better than repurposed microphone cables. Always terminate the last fixture in a DMX chain with a 120 Ω resistor to prevent reflections.

What does a professional audio snake cost?

Professional audio snakes vary in price based on channel count, length, and construction quality. A basic 8-channel snake at 15 metres with XLR connectors costs approximately €80–€120. A 16-channel snake at 30 metres ranges from €180 to €280, while a 24-channel snake at 50 metres costs €350–€600. Touring-grade snakes with individually shielded pairs, PUR jackets, and Neutrik connectors command premium prices – a 32-channel snake at 60 metres can exceed €800. Stage boxes with integrated connectors add €100–€300 to the price. Custom-length assemblies and hybrid snakes combining audio, DMX, and power lines are available at higher price points. Investing in quality snakes reduces failures and extends service life in demanding touring environments.

When should pre-assembled cables be replaced?

Pre-assembled cables should be replaced when they show signs of mechanical damage, electrical degradation, or intermittent failures. Visible indicators include cracked or abraded jackets, exposed conductors, bent or corroded connector pins, and loose strain relief. Electrical symptoms include crackling noise, intermittent signal loss, or complete failure during continuity testing. Cables used in touring environments typically require replacement every 3–5 years, depending on usage intensity and handling practices. Inspect cables before each event for jacket damage, connector integrity, and cable flexibility. Test audio and DMX cables with a cable tester to verify continuity and shielding effectiveness. Retire cables that fail insulation resistance tests or show intermittent faults, as they pose safety risks and can cause equipment damage.

Ready-made cables

CEE cable 15 m 32 A 5-pole H 07RN-F 5G6

CEE cable 15 m – 32 A, 5-pole, H07RN-F 5G6 High-quality CEE extension cable with a length of 15 meters, 32 A and 5-pole design. Robust rubber-sheathed cable H07RN-F 5G6 for reliable use in...

€149.00 *

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Not in stock
Delivery time: approx. 2 weeks

Delivery time: approx. 2 weeks

SOMMER CABLE DMX Kabel XLR 3pol 20m sw Hicon

SOMMER CABLE DMX cable XLR 3pin 20m bk Hicon

DMX cable by premium manufacturer Sommer CableThese premade cables are the perfect choice for the transmission of the 110 ohms AES/EBU DMX512 data format.Important note: the use of a standard...

€50.17 *

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SOMMER CABLE XLR Kabel 3pol 0,5m sw Neutrik

SOMMER CABLE XLR cable 3pin 0.5m bk Neutrik

STAGE 22 HIGHFLEX microphone cableThe STAGE 22 highflex is a high quality, very reasonably priced cable with a wire diameter of 2 x 0.22 mm² and a 6.4 mm thick supersoft PVC-jacket. It is...

€20.50 *

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DAP-Audio Neutrik DMX Snake 4-way 3-pin XLR 4-Universum Multikabel - 10 m

DAP-Audio Neutrik DMX Snake 4-way 3-pin XLR 4-Universe - 10 m

4-universe DMX snake • 4x 3-pin Neutrik XLR • Up to 2048 channels • Available in different lengths • Designed to survive the rigors of frequent touring • This Neutrik 4...

€59.42 *

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DAP-Audio Neutrik DMX Snake 4-way 3-pin XLR 4-Universum Multikabel - 50 m

DAP-Audio Neutrik DMX Snake 4-way 3-pin XLR 4-Universe - 50 m

4-universe DMX snake • 4x 3-pin Neutrik XLR • Up to 2048 channels • Available in different lengths • Designed to survive the rigors of frequent touring • This DAP 4...

€245.00 *

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DAP-Audio Schuko to powerCON TRUE1 TOP split 3-way Schuko - 3 x PowerCON True1 (3 m)

DAP-Audio Schuko to powerCON TRUE1 TOP split 3-way 5 m

Schuko to 3x powerCON splitter • 1, 2 and 3 metre cable (3.3, 6.6 & 9.8 ft) • Suitable for outdoor use • Survives the rigors of frequent touring • The DAP Schuko to powerCON...

€75.20 *

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DAP-Audio Schuko Extension Cable - H07RN-F 3G 1.5 5 m langes Stromverlängerungskabel

DAP-Audio H07RN-F 3G1.5 Schuko Extension Cable Pro Line 5 m

Pro Line • 3x 1.5 mm² wires • IP44 - protection from solids >1 mm and water splashing • Available in different lengths • Made and certified in EU • The DAP H07RN-F...

€20.90 *

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DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universum Multikabel - 10 m

DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universe - 10 m

4-universe DMX snake • 4x 5-pin Neutrik XLR • Up to 2048 channels • Available in different lengths • Designed to survive the rigors of frequent touring • This DAP 4...

€209.00 *

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DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universum Multikabel - 20 m

DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universe - 20 m

4-universe DMX snake • 4x 5-pin Neutrik XLR • Up to 2048 channels • Available in different lengths • Designed to survive the rigors of frequent touring • This DAP 4...

€249.00 *

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DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universum Multikabel - 50 m

DAP-Audio Neutrik DMX Snake 4-way 5-pin XLR 4-Universe - 50 m

4-universe DMX snake • 4x 5-pin Neutrik XLR • Up to 2048 channels • Available in different lengths • Designed to survive the rigors of frequent touring • This DAP 4...

€126.32 *

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DAP-Audio Power Multicable 16 Pole male-female 2 m

: Rated Current (A): 16 A • Connector 1: HAN 16 • Connector 2: HAN 16 • Brand Connector 1: Harting • Cable Length: 2 m • Pins: 16 • Conductor Resistance: 12.54...

€109.00 *

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Riggatec CEE-Verlängerungsleitung 32A 25m 5x6mm² IP44

Riggatec CEE extension cable 32A 25m 5x6mm² IP44

All info about the product Riggatec CEE extension cable Professional. The high-quality power current / power cable can be used überall. No matter whether the Riggatec extension cable is...

€249.00 *

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Availability:

Not in stock
Delivery time: approx. 2 weeks

Delivery time: approx. 2 weeks

EUROLITE IP T-Con Netzkabel 1-4, 3x2,5mm²

EUROLITE IP T-Con power cable 1-4, 3x2,5mm²

Package contents 1 x power cord • Cable construction: 3 x 2,5 mm² H05RN-F • Cable length: 6 m 8 m 10 m 10 m • Plug A: 1 x safety plug (M) • Plug B: 4 x IP T-Con (F)...

€115.00 *

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DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable 3 m langes Stromverlängerungskabel

DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable Pro Line 3 m

Pro Line • 3x 2.5 mm² wires • IP44 - protection from solids >1 mm and water splashing • Available in different lengths • Black • The DAP H07RN-F 3G2.5 is a strong...

€16.66 *

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DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable 5 m langes Stromverlängerungskabel

DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable Pro Line 5 m

Pro Line • 3x 2.5 mm² wires • IP44 - protection from solids >1 mm and water splashing • Available in different lengths • Black • The DAP H07RN-F 3G2.5 is a strong...

€33.50 *

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DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable 10 m langes Stromverlängerungskabel

DAP-Audio H07RN-F 3G2.5 Schuko Extension Cable Pro Line 10 m

Pro Line • 3x 2.5 mm² wires • IP44 - protection from solids >1 mm and water splashing • Available in different lengths • Black • The DAP H07RN-F 3G2.5 is a strong...

€58.50 *

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DAP-Audio FP23 Hybrid Cable - Power Pro True & 5-pin XLR - DMX / Power 15 m, schwarze Ummantelung

DAP-Audio FP23 Hybrid Cable - Power Pro True & 5-pin XLR - DMX / Power 15 m - black jacket

2-in-1 combi cable • Suitable for DMX-supported lighting fixtures and effects • 5-pin XLR connectors • Power Pro True connectors • Available in different lengths • The DAP...

€103.30 *

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PD-Connex CX16-5 Powerconnector Tr IP65 Verlängerungskabel 5,0m

PD-Connex CX16-5 Powerconnector Tr IP65 extensioncable 5,0m

This flexible powerconnector TR extensioncable is equipped with 3x 1.5 mm² conductors. Dust and water resistant (IP65), short-circuit protected, and lockable. Suitable for professional...

€47.95 *

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PD-Connex CX16-10 Powerconnector Tr IP65 Verlängerungskabel 10,0m

PD-Connex CX16-10 Powerconnector Tr IP65 extensioncable 10,0m

This flexible powerconnector TR extensioncable is equipped with 3x 1.5 mm² conductors. Dust and water resistant (IP65), short-circuit protected, and lockable. Suitable for professional...

€63.95 *

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Currently not available