BNC Video Cables

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Pearstone 100' SDI Video Cable (BNC to BNC)

Pearstone 100' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI100 MFR # SDI-1100
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 100' / 30.5 m Cable Length
$5495
In Stock
Pearstone 50' SDI Video Cable (BNC to BNC)

Pearstone 50' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI50 MFR # SDI-1050
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 50' / 15.2 m Cable Length
$2995
In Stock

Elvid Slim SDI Cable RG-179 (3')

B&H # ELBNC030R179 MFR # BNC-030-RG179
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Useful for Studio Patching Applications
  • Low-Profile Locking BNC Connectors
  • Slim and Lightweight Design
$1799
In Stock

Pearstone 25' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI25 MFR # SDI-1025
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 25' / 7.6 m Cable Length
$1995
In Stock

Elvid Slim SDI Cable RG-179 (2')

B&H # ELBNC020R179 MFR # BNC-020-RG179
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Useful for Studio Patching Applications
  • Low-Profile Locking BNC Connectors
  • Slim and Lightweight Design
$1199
In Stock

Pearstone 3' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI03 MFR # SDI-1003
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 3' / 0.9 m Cable Length
$895
In Stock

Elvid Slim SDI Cable RG-179 (1')

B&H # ELBNC01RG179 MFR # BNC-010-RG179
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Useful for Studio Patching Applications
  • Low-Profile Locking BNC Connectors
  • Slim and Lightweight Design
$1199
In Stock

Pearstone 10' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI10 MFR # SDI-1010
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 10' / 3.0 m Cable Length
$1395
In Stock

Pearstone 6' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI06 MFR # SDI-1006
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 6' / 1.8 m Cable Length
$1195
In Stock

Pearstone 150' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI150 MFR # SDI-1150
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 150' / 45.7 m Cable Length
$8495
In Stock
Other Buying Options

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (3')

B&H # CAL55CUHD003 MFR # CAL55CUHD003
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$2695
In Stock
Other Buying Options

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (100')

B&H # CAL55CUHD100 MFR # CAL55CUHD100
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$12995
In Stock

Pearstone 1.5' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI01.5 MFR # SDI-1001.5
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 1.5' / 0.5 m Cable Length
$695
In Stock

Blackmagic Design Micro BNC to BNC Male Cable for Video Assist (27.6")

B&H # BLCBLMCBNCML MFR # CABLE-MICRO/BNCML
Key Features
  • For Video Assist 5" 3G and 12G
  • Locking Micro BNC Connector
$4900
In Stock

Elvid Slim Flex SDI Cable RG-174 (2')

B&H # ELBNC020R174 MFR # BNC-020-RG174
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Useful for Studio Patching Applications
  • Low-Profile Locking BNC Connectors
  • Slim and Lightweight Design
$995
In Stock

Pearstone 15' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI15 MFR # SDI-1015
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 15' / 4.6 m Cable Length
$1695
In Stock

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (25')

B&H # CAL55CUHD025 MFR # CAL55CUHD025
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$5295
In Stock

Pearstone 75' SDI Video Cable (BNC to BNC)

B&H # PESBBSDI75 MFR # SDI-1075
Key Features
  • SDI Cable
  • 75-Ohm Impedance
  • 18 AWG RG-6 Coaxial Cable
  • 75' / 22.9 m Cable Length
$4495
In Stock
New Arrival

Elvid Coiled SDI Cable (1.5')

B&H # ELBNCRR015C2 MFR # BNCRR-015-C2
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Tangle-Free Extendable Coiled Design
  • Right-Angle Locking BNC Connectors
  • Reliably Connects a Camera to Monitor
$1495
In Stock

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (150')

B&H # CAL55CUHD150 MFR # CAL55CUHD150
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$16995
In Stock

Teradek CineCoil 3G/HD/SD-SDI Cable (10")

B&H # TEBIT040 MFR # 11-0040
Key Features
  • Coiled BNC to BNC 3G/HD/SD-SDI Cable
  • 10" Long
  • 30 AWG Shielding
  • Straightened Cable Adds 12" to Length
$2500
In Stock
Similar Item for $14.95
New Arrival

Elvid Coiled SDI Cable (2')

B&H # ELBNCRR020C2 MFR # BNCRR-020-C2
Key Features
  • Supports 12 Gb/s Data Rates for 4K Video
  • Tangle-Free Extendable Coiled Design
  • Right-Angle Locking BNC Connectors
  • Reliably Connects a Camera to Monitor
$1995
In Stock

ZILR 12G-SDI BNC Cable (17.7")

B&H # ZIZRSDI01 MFR # ZRSDI01
Key Features
  • Supports up to 4K at 60 Hz
  • 12G-SDI, 6G-SDI, HD-SDI, 3G-SDI Signals
  • 28 AWG Coaxial Cable
  • Copper Braided Shielding
$1799
Reg. $19.99
Save $2.00
In Stock

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (6')

B&H # CAL55CUHD006 MFR # CAL55CUHD006
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$2995
In Stock

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (75')

B&H # CAL55CUHD075 MFR # CAL55CUHD075
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$11995
In Stock

Canare 12G-SDI UHD 4K Single-Channel BNC Cable (15')

B&H # CAL55CUHD015 MFR # CAL55CUHD015
Key Features
  • Connect 12G-SDI Cameras and Equipment
  • Nickel Body 75-Ohm Connectors
  • Gold-Plated Contacts
  • Highly Foamed PE Insulation
$3995
In Stock

Kondor Blue 12G-SDI Cable for 4K60 Camera Monitors and Transmitters (Straight, 22")

B&H # KOKBSDI12G22 MFR # KB-SDI12G-22
Key Features
  • Braided 12G-SDI Cable for 4K Devices
  • Measures 22" in Length
  • Straight BNC Connectors
  • Flexible Nylon Jacket
$5900
In Stock

Kopul Premium Series 3G-SDI Cable BNC to BNC (100')

B&H # KOVBBC4100 MFR # VBBC-4100
Key Features
  • 75-Ohm 18 AWG RG6 Coaxial SDI Cable
  • For 3G-SDI, HD-SDI & SD-SDI Signals
  • Gold-Plated Neutrik BNC Male Connectors
  • PE-Insulated OFC Conductor
$7295
In Stock
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Learning About BNC Video Cables & SDI Connectors

BNC cables are used for a variety of video applications and are technical in nature. When talking about a cable, you're referring to both the wire and the connectors as a unit. Depending on their construction, you can use BNC wires for different applications and various video standards.


What Is a BNC Video Cable?

BNC refers to the connector on the end of the cable and not the type of cable itself. BNC stands for Bayonet Neill-Concelman, named after the connector's developers. Originally produced to carry standard definition (SD) 480i analog video signals, these cables couldn't carry audio signals. Thus, they were bundled together with audio cables for this purpose. Similar to S-Video cables, you can use a BNC cable with SD sources such as older cable boxes, satellite receivers, and professional video legacy components. The modern standard for BNC video cables is SDI (serial digital interface).


Are SDI and BNC the Same?

Technically, the terms SDI and BNC don't refer to the same thing. SDI is a professional video standard developed for broadcast video operations. Where the original BNC cable comprised a 50-Ohm connector and RG-58 cable, an SDI cable uses 75-Ohm connector and RG-6 cable. Thicker cable and better connectors allow SDI to carry higher bandwidth signals. However, as SDI cables use BNC connectors, many still often refer to them as BNC cables in the industry. Since SDI is the only cable that still uses a BNC connector, SDI cables and BNC video cables of today are essentially the same.


Benefits of Using SDI

The SDI uses a cable with a larger copper center conductor, allowing you to send high-definition (HD), uncompressed video over longer distances. You can run SDI up to 300 feet before needing to re-lock the signal, making it the pro standard. You can also route SDI through a fiber optic cable for even greater distances. Coaxial cable used for SDI comprises of a PVC plastic jacket that's both flexible and durable, making this a perfect cable for professional fieldwork. HD SDI cables can support HD resolutions from 720p up to 4K at 60Hz.

Using professional video patch cables with BNC connectors allows professionals to use patch bays in a television studio for quick setups and equipment reconfigurations. Since SDI supports SD and HD video, you can use BNC camera cables for simple closed-circuit television setups or for professional 4K broadcast studio cameras. You can also make your own cable using bulk cable and video connectors, making it a good choice when you need custom configurations, lengths, or colors.

Although most consumer and prosumer devices don't support SDI, it's become the standard for the professional broadcast and audiovisual industries. There are adapters and converters to convert SDI to the more popular DVI and HDMI standards.


Whether you're looking for BNC video cables for professional use, BNC to RCA video cables for your home theater, or a wide selection of video cable accessories, B&H Photo and Video has the right cable for your needs.