What is the primary use of the Roland SDI Cable 50ft/15m?

It is used to transmit high-definition video (Full HD) and RF signals in professional audio/visual settings. It is ideal for connecting cameras to switchers or monitors in live and studio environments.

What resolution does this cable support?

The cable supports Full HD resolution, which is 1920 x 1080 pixels. This ensures high-quality video playback and recording for professional projects.

What is the impedance rating of this cable?

It features a 75-ohm impedance rating. This is the specific electrical standard required for accurate video and RF signal transmission.

What is the core thickness of the cable?

The cable uses a 20 AWG (American Wire Gauge) core. This thickness is designed to provide optimal signal transference and accuracy over the 15-metre distance.

How does this cable handle external interference?

It features high-density braided shielding. This design is specifically intended to eliminate interference from external digital sources, maintaining signal purity.

What series does this cable belong to?

This cable is part of the Roland Black Series. This range is known for providing professional-grade performance and durability for A/V professionals.

How long is the Roland SDI Cable in this specific model?

The cable measures 50 feet in length, which is approximately 15 metres. This provides ample reach for most studio and stage setups.

Can I use this cable for standard audio instruments?

While it is a high-quality cable, it is specifically designed for SDI video and RF signals. For instruments, a standard TS jack cable like the Gear4Music Braided Pro Cable would be more appropriate.

Is this cable suitable for RF signal transmission?

Yes, it is designed to transmit both HD video and RF signals with optimal precision. This makes it versatile for different types of professional signal routing.

How does the shielding benefit digital workflows?

The high-density braided shielding prevents digital noise and interference from other nearby electronic devices. This ensures that the video signal does not suffer from glitches or artifacts.

What is the typical price for this 15m cable?

The typical price for the Roland SDI Cable 50ft/15m is approximately GBP 33. This places it as a cost-effective professional solution for high-definition video needs.

How does this compare to a BNC antenna cable?

While similar to cables like the LD Systems WS100BNC10, the Roland SDI cable is specifically rated for Full HD video precision. Both share BNC-style connectivity but are optimized for their respective A/V or wireless antenna roles.

Gear article

Roland Black Series SDI Cable (50ft/15m)

The Roland SDI Cable 50ft/15m is a professional-grade video and RF signal cable designed for high-definition audio/visual applications. Part of Roland's Black Series, it provides 75 ohms of impedance and supports full HD video resolutions.

See live prices

Overview

The Roland SDI Cable 50ft/15m is a high-performance interconnect engineered for the precise transmission of HD video and Radio Frequency (RF) signals. As a member of the Roland Black Series, it is designed to meet the rigorous demands of professional audio/visual environments, including live broadcasting, post-production, and studio installations. The cable features a 20 AWG core, which is substantial enough to ensure optimal signal transference over its 15-metre length without significant degradation.

Technical Specifications and Shielding

This cable is built with a specific 75-ohm impedance, which is the industry standard for video and RF signal integrity. A key feature of its construction is the high-density braided shielding. This shielding is critical for eliminating electromagnetic interference (EMI) and radio-frequency interference (RFI) from external digital sources, ensuring that the signal remains clean and accurate even in environments crowded with other electronics.

Performance and Resolution

Designed for modern high-definition workflows, the Roland Black Series SDI cable supports Full HD resolution (1920 x 1080 pixels). The combination of the 20 AWG core and the precision-engineered connectors allows for accurate signal reproduction. This makes it suitable for connecting high-end cameras, switchers, and monitors where maintaining visual clarity is paramount.

Target Audience and Applications

This cable is primarily aimed at professional A/V technicians, broadcast engineers, and event videographers. The 15-metre length offers significant reach for stage layouts or medium-sized studio configurations. It is particularly useful for those needing reliable RF transmission or high-definition video feeds that are protected against digital noise interference.

Comparison with Alternative Cables

While standard instrument cables like the Ernie Ball P06049 or braided TS cables from Gear4Music are designed for unbalanced audio, they lack the 75-ohm impedance required for HD video. Similarly, XLR cables from Studiospares or Neutrik are intended for balanced audio or DMX signals (such as the Adam Hall 5 STAR DMX cable). The Roland SDI cable is more closely related to BNC-style antenna cables like the LD Systems WS100BNC10, though it is specifically optimised for the high-bandwidth requirements of Full HD video transmission.

Related gear

Frequently asked questions

What is the primary use of the Roland SDI Cable 50ft/15m?: It is used to transmit high-definition video (Full HD) and RF signals in professional audio/visual settings. It is ideal for connecting cameras to switchers or monitors in live and studio environments.
What resolution does this cable support?: The cable supports Full HD resolution, which is 1920 x 1080 pixels. This ensures high-quality video playback and recording for professional projects.
What is the impedance rating of this cable?: It features a 75-ohm impedance rating. This is the specific electrical standard required for accurate video and RF signal transmission.
What is the core thickness of the cable?: The cable uses a 20 AWG (American Wire Gauge) core. This thickness is designed to provide optimal signal transference and accuracy over the 15-metre distance.
How does this cable handle external interference?: It features high-density braided shielding. This design is specifically intended to eliminate interference from external digital sources, maintaining signal purity.
What series does this cable belong to?: This cable is part of the Roland Black Series. This range is known for providing professional-grade performance and durability for A/V professionals.
How long is the Roland SDI Cable in this specific model?: The cable measures 50 feet in length, which is approximately 15 metres. This provides ample reach for most studio and stage setups.
Can I use this cable for standard audio instruments?: While it is a high-quality cable, it is specifically designed for SDI video and RF signals. For instruments, a standard TS jack cable like the Gear4Music Braided Pro Cable would be more appropriate.
Is this cable suitable for RF signal transmission?: Yes, it is designed to transmit both HD video and RF signals with optimal precision. This makes it versatile for different types of professional signal routing.
How does the shielding benefit digital workflows?: The high-density braided shielding prevents digital noise and interference from other nearby electronic devices. This ensures that the video signal does not suffer from glitches or artifacts.
What is the typical price for this 15m cable?: The typical price for the Roland SDI Cable 50ft/15m is approximately GBP 33. This places it as a cost-effective professional solution for high-definition video needs.
How does this compare to a BNC antenna cable?: While similar to cables like the LD Systems WS100BNC10, the Roland SDI cable is specifically rated for Full HD video precision. Both share BNC-style connectivity but are optimized for their respective A/V or wireless antenna roles.

Sources

Last updated: 2026-10-09