Sennheiser GZL RG 8x - 20-meter BNC Cable

Sennheiser GZL RG 8x - 20-meter BNC Cable Product Details

Description

Sennheiser GZL RG 8x - 20m BNC Cable – Low-Attenuation Coaxial Cable for Professional Antenna Connections

The Sennheiser GZL RG 8x - 20m BNC Cable is a high-quality, low-loss coaxial cable that was specifically developed for professional use in conjunction with remote antenna systems. It offers reliable, low-loss signal transmission and is ideal for use in live performances, broadcast applications, or permanent installations with wireless microphone systems and antenna distributors.

With a length of 20 meters and BNC connectors on both ends, this cable is ready for immediate use and offers maximum flexibility in positioning antennas—ideal for larger stages, event venues, or studios where antennas must be installed at a distance from receivers.

High transmission quality with low attenuation

The GZL RG 8x is characterized by its low attenuation, thereby guaranteeing stable RF signal transmission even over longer distances. The 50-ohm impedance is perfectly matched to professional wireless technology and ensures optimal compatibility with Sennheiser systems and other RF components with BNC connectors.

With a maximum operating frequency of 4000 MHz, the cable is also designed for applications in the upper frequency range and offers sufficient power reserves for demanding wireless environments.

Robust construction for professional use

Thanks to an outer diameter of 6.8 mm, the cable is robust enough for daily use in touring and event applications, while remaining flexible and easy to route. It withstands a temperature range of -40 °C to +70 °C and is therefore also suitable for use in harsh outdoor conditions.

The BNC connectors attached to both ends ensure a secure, low-loss connection and allow for quick and easy installation on compatible devices such as antennas, splitters, or receivers.

Technical Performance in Detail

The cable impresses with a capacitance of 82 pF/m and a conductor resistance (DCR) of ≤ 3.2 ohms/100 m, which contributes to very low overall attenuation and high signal quality. These values reflect a high-quality coaxial cable design, as expected by professional users.

Whether on tour, in a fixed installation, or in the broadcast sector—the Sennheiser GZL RG 8x delivers reliable results in any environment.

Why the Sennheiser GZL RG 8x – 20m BNC Cable Stands Out

The Sennheiser GZL RG 8x – 20m is the ideal solution for anyone who values reliable antenna signal transmission combined with flexibility and mobility. It combines high-quality materials with professional technology and enables interference-free RF transmission over distances of up to 20 meters—perfect for modern radio links in professional audio setups.

With its robust construction, wide temperature range, and excellent electrical properties, this BNC cable is a future-proof investment for all applications in the field of wireless microphone technology.

Features:

• Impedance: 50 ohms
• Cable length: 20 m
• Max. operating frequency (MHz): 4000
• Conductor DCR (ohms/100 m): ≤ 3.2
• Capacitance (pF/m): 82
• Diameter: 6.8 mm
• Temperature range: -40 to 70 °C
• Connector: BNC