Network cable CORDIAL 15591 Cat7a S/FTP (S‑STP) RJ‑45–RJ‑45 3 m Black

The CORDIAL CSE NN 7A PUR data patch cable combines CCAT 7A PUR bulk cable with HIROSE® RJ45 connectors and NEUTRIK® etherCON® cable connector protection. Designed for high-performance networks, the cable supports CAT 7A data class signals with a bandwidth of 1000 MHz (1 GHz) thanks to its double S/FTP shielding. The PUR outer jacket offers increased resistance to abrasion, oil, microbes and chemicals, making the cable suitable for mobile indoor and outdoor use as well as stage and event applications.

Advantages

The cable provides high transmission bandwidth (CAT 7A, 1000 MHz) and stable shielding performance from its overall S/FTP construction. A flexible AWG 26/7 inner conductor improves handling and makes the cable suitable for patching and device connections. The PUR jacket ensures mechanical robustness and environmental protection, while the integrated HIROSE RJ45 connectors with NEUTRIK etherCON protection enhance connector durability in demanding setups. The cable also supports Power over Ethernet (PoE) with an output of 15.4 W (IEEE 802.3af-2003), extending its practical use.

Suitable for

• Audio network systems and digital audio distribution
• Lighting control and stage installations
• EtherSound™ and other professional AV networks
• Mobile indoor/outdoor event cabling and patching

When it may not be suitable

This cable is optimized for CAT 7A applications and mobile or stage use; for standard home networking where CAT5e/CAT6 suffices, this solution may be more robust and costly than necessary. It supports PoE at 15.4 W—if higher PoE power classes or longer PoE channel runs beyond the specified range are required, consider cables and systems rated specifically for higher power delivery.

Key specifications

• Cable length: 3 m
• Data class / Bandwidth: Cat7a / 1000 MHz (1 GHz)
• Shielding: Overall S/FTP (S-STP)
• Conductor: AWG 26/7 (flexible, 7 strands per conductor)
• Connectors: RJ-45 straight male to RJ-45 straight male with etherCON protection
• Jacket material: PUR (polyurethane), abrasion- and oil-resistant, halogen-free
• PoE support: Power over Ethernet up to 15.4 W (IEEE 802.3af-2003)
• Flame retardancy: UL 1581 §1090/§1100 (FT2) and IEC 60332-1-2
• Colour: Black

How to use

Connect the RJ-45 straight male connectors to the corresponding RJ-45 ports on network devices or patch panels. The flexible AWG 26/7 conductors facilitate routing and patching in tight spaces. For mobile or stage setups, use the integrated etherCON protection and the robust PUR jacket to resist mechanical stress and environmental exposure. Ensure PoE power requirements do not exceed the supported 15.4 W and observe recommended channel lengths for reliable power delivery.

What to consider before purchase

• Required cable length and routing constraints (this product is 3 m)
• Whether Cat7a performance (1000 MHz) is necessary for your network
• PoE power needs—this cable supports up to 15.4 W per IEEE 802.3af-2003
• Environmental conditions: PUR jacket offers oil and abrasion resistance and is halogen-free

Usage recommendations

For best performance in live event, stage or mobile AV environments use this Cat7a S/FTP cable for short patch runs and device connections, protect connectors with etherCON housings during handling, and avoid exceeding PoE power and recommended run lengths to maintain stable operation.