SDI Cables Archives

SDI Cables

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4K UHD 75-ohm Shielded 12G-SDI Cable (UHD)
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1080P FHD 75-ohm Premade Shielded SDI with DC Siamese Cable
SDI Cables

Configure the Perfect Solution

3G SDI vs. 12G SDI: Which one do you need?

Why Choose Shielded SDI Cables?

BZBGEAR SDI Cables

BZBGEAR offers durable, high-performance SDI cables for a variety of professional AV needs. The 1080P FHD 75-ohm Shielded SDI Cable ensures reliable HD video transmission with solid shielding.

BZBGEAR Innovations

For combined video and power runs, the 1080P FHD 75-ohm Premade Shielded SDI with DC Siamese Cable is ideal for simplifying surveillance and camera installations. For 4K applications, the 12G-SDI 75-ohm Shielded Cable delivers ultra-high-definition video with excellent signal integrity, even over longer distances.

All cables are built for lasting performance in commercial and broadcast environments.

3G SDI vs. 12G SDI: Which one do you need?

3G SDI (3 Gigabit Serial Digital Interface) and 12G SDI (12 Gigabit Serial Digital Interface) are two different standards used in the broadcasting and professional video industry for transmitting high-definition video signals. They differ in terms of data bandwidth, resolution support, and their applications. Let’s compare these two standards:

3G SDI

12G SDI

Data Bandwidth

3G SDI has a data bandwidth of 3 Gbps (gigabits per second). It can transmit a maximum of 1080p (Full HD) video at 60 frames per second (fps).

12G SDI, on the other hand, has a significantly higher data bandwidth of 12 Gbps. This allows it to support much higher video resolutions and frame rates.

Resolution Support

3G SDI is primarily used for transmitting standard high-definition video signals up to 1080p resolution.

12G SDI is designed to handle ultra-high-definition (UHD) video signals, including 4K (3840×2160) and even 8K (7680×4320) resolutions. It can also support higher frame rates, such as 60fps in 4K.

Cable Compatibility

3G SDI typically uses standard BNC (Bayonet Neill-Concelman) connectors and coaxial cables. It’s compatible with existing 3G SDI infrastructure.

12G SDI also uses BNC connectors but requires specialized cables designed to handle the higher data rates. These cables are often thicker and more expensive.

Use Cases

3G SDI is commonly used in professional video production for transmitting HD signals within a studio or between equipment like cameras, switchers, and monitors. It’s widely used in the broadcast industry.

12G SDI is used for applications that demand higher resolution and frame rates, such as 4K and 8K video production. It’s often used in live sports broadcasting and high-end video production studios.

Future-Proofing

While 3G SDI remains a reliable standard for HD video, it may not be suitable for emerging 4K and 8K production needs.

12G SDI is more future-proof, as it can handle the demands of higher resolution and frame rates, making it a preferred choice for UHD and 8K workflows.

Why Choose Shielded SDI Cables?

Shielded SDI cables offer superior performance and reliability, especially in professional AV and broadcast environments. Here’s why they’re the better choice:

Interference Protection

A Videobar can be easily mounted on a wall or placed on a table, providing flexibility in setting up conference rooms of different sizes.

Better Over Long Runs

Maintains signal quality over longer distances – ideal for 3G, 6G, or 12G-SDI signals.

Broadcast-Ready

Meets professional standards, reducing dropouts, jitter, and signal loss.

More Durable

Tougher construction makes them reliable for field use and permanent installs.

Reduced Ground Loops

Minimizes noise and hum caused by differing ground potentials.

Discover BZBGEAR Fundmentals!

At BZBGEAR, we pride ourselves on being a dynamic company dedicated to creating innovative and reliable solutions that address the challenges of today’s AV and broadcasting industries. With BZBGEAR Fundamentals, you receive the highest level of customer support, comprehensive training, and unparalleled warranty protection in the industry.

Expedited replacement service

Benefit from complimentary next-day shipping for replacement units, accompanied by a convenient return label. Our next-day replacement guarantee remains valid for one year from the original date of purchase.

Complimentary design services and sales engineering support

Receive professional technical sales support and advice encompassing specifications, product features, and system design solutions. Our team is dedicated to assisting you in making informed decisions tailored to your needs.

Free Shipping with Same-Day Dispatch

We are committed to efficiently and expediently delivering the products you need. All retail customers benefit from free standard ground shipping. Qualified partners enjoy complimentary ground and/or expedited shipping.

60 days guaranteed

BZBGEAR prioritizes your satisfaction and protects your investment. If you or your customer are unsatisfied with your BZBGEAR product, we offer a hassle-free return process within 60 days for a full refund.

Comprehensive training & support

At BZBGEAR, we recognize the critical importance of knowledge and training for our products. Understanding your needs, we offer comprehensive training sessions, customizable to cover sales, product features, and system design.

24/7 access to partner web portal

BZBGEAR partners have exclusive access to our web portal, featuring comprehensive resources like pricing details, product information, training materials, and real-time inventory updates.

THE BZBGEAR DIFFERENCE

BZBGEAR offers the industry’s best warranty for all products, ensuring unparalleled protection for our clients. Beyond the initial sale, our commitment to service and support extends far into the future. With BZBGEAR, clients can confidently specify, purchase, and install, knowing they have unmatched coverage even in the rare event it’s needed.