Monoprice
Monoprice 139940 Viper Series 12G SDI BNC Cable
UHD
Transmit UHD-SDI Video Signals with PrecisionThe Monoprice Viper Series SDI BNC Cable is engineered for transmitting high-quality UHD-SDI video signals. With dual copper and aluminum shielding, this 12Gbps cable ensures reliable performance and supports 4K @ 60Hz video. Ideal for studio, mobile, ...
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*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.
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Overview
Transmit UHD-SDI Video Signals with Precision
The Monoprice Viper Series SDI BNC Cable is engineered for transmitting high-quality UHD-SDI video signals. With dual copper and aluminum shielding, this 12Gbps cable ensures reliable performance and supports 4K @ 60Hz video. Ideal for studio, mobile, and home applications.
- Data Rate: 12Gbps
- Cable Gauge: 16 AWG
- Shielding: Dual Copper and Aluminum Braid
- Connector Type: BNC
- Application: Transmitting UHD-SDI Video Signals
Key Features
Transfers UHD-SDI video signals over RG-12 digital video coaxial cable.
Connector A and B: True 75-ohm BNC male connectors with gold-plated contacts.
Dual copper and aluminum shielding.
Solid annealed copper 16 AWG center conductor.
12 Gbps bandwidth. 75-ohm nominal impedance.
Specifications
Series
Viper Series
Bandwidth
12 Gbps
Impedance
75-ohm nominal
Connector A
True 75-ohm BNC male with gold-plated contacts
Connector B
True 75-ohm BNC male with gold-plated contacts
Shielding
Dual copper and aluminum
Center Conductor
Solid annealed copper 16 AWG
Cable Type
RG-12 digital video coaxial
Application
Transfers UHD-SDI video signals
Pros & Cons
👍 Pros
- This cable supports 12 Gbps bandwidth, making it capable of transferring high-speed UHD-SDI video signals.
- Features true 75-ohm BNC male connectors on both ends with gold-plated contacts for optimal signal integrity.
- Equipped with dual copper and aluminum shielding, providing enhanced protection against electromagnetic interference.
- Constructed with a solid annealed copper 16 AWG center conductor, ensuring consistent and high-quality signal transmission.
- Specifically designed for RG-12 digital video coaxial cable applications, guaranteeing compatibility and performance within professional video setups.
👎 Cons
- The description does not specify the length of the cable, which is a critical detail for planning installations and determining utility.
- Exclusively designed for 12G SDI signals, this cable may be overkill or unnecessary for systems operating at lower SDI standards (e.g., 3G, HD-SDI).
- While shielding is dual, the exact specifications of the shielding layers (e.g., braid density, foil type) are not detailed.
- The cable's construction may lead to a less flexible design compared to thinner cables, potentially making routing in tight spaces more challenging.
- A solid annealed copper center conductor, while offering good signal quality, might be more prone to breaking with repeated flexing compared to stranded conductors.
Frequently Asked Questions
What kind of video signals can this Monoprice Viper Series cable transfer?
This Monoprice Viper Series cable is designed to transfer UHD-SDI video signals over RG-12 digital video coaxial cable.
What is the bandwidth capability of this cable?
The cable offers a 12 Gbps bandwidth, supporting high-speed data transmission for professional video applications.
What type of connectors does this cable use?
The cable features true 75-ohm BNC male connectors on both ends, equipped with gold-plated contacts for reliable connectivity.
Does this cable have good shielding against interference?
Yes, it is built with dual copper and aluminum shielding to provide robust protection against external interference and maintain signal quality.
What is the gauge of the center conductor in this cable?
The Monoprice Viper Series cable uses a solid annealed copper 16 AWG center conductor, which is essential for consistent signal performance.
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