Superbat
Superbat SDI Cable BNC Cable 3G/6G/12G (Belden 1694A) ，10FT/15FT/30FT/50FT/100FT/200FT
Bottom line: The Superbat SDI Cable BNC Cable 3G/6G/12G ($61.79 on Amazon as of 2026-10-07): Belden 1694A coax rated for 4.5 GHz bandwidth with low attenuation; main trade-off: replacement warranty lasts only 1 month.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Belden 1694A coax rated for 4.5 GHz bandwidth with low attenuation
- ✓ Rated from SD-SDI up to 12G-SDI (11.88 Gbps, ST 2082) for 4K workflows
- ✓ Dual shield: 95% tinned copper braid plus 100% Duofoil foil layer
- ✓ Gold-plated 75 Ohm BNC male plugs on both ends
- ✓ Also carries composite, component, MADI, word clock and sync signals
Cons
- ✗ Replacement warranty lasts only 1 month
- ✗ 18 AWG RG6-type build is bulkier than thin RG59 or mini-coax runs
- ✗ BNC male on both ends; HDMI or BNC-female gear needs adapters or converters
- ✗ Maximum 12G-SDI run length is not stated; check your gear's reach specs
Manufacturer description
The Superbat SDI cable is a BNC-to-BNC video cable built on Belden 1694A, the RG6-type precision coax used in broadcast facilities. It is rated for every SDI tier: SD-SDI at 270 Mbps (ST 259), HD-SDI at 1.483 Gbps (ST 292), 3G-SDI at 2.97 Gbps (ST 424), 6G-SDI at 5.94 Gbps (ST 2081) and 12G-SDI at 11.88 Gbps (ST 2082). You can use the same cable for a 1080p camera feed now and a 4K signal later. Belden 1694A has an 18 AWG solid bare copper center conductor, a gas-injected foam HDPE dielectric and two layers of shielding: a 95% tinned copper braid over a 100% Duofoil layer. The cable is rated…
SpecPicks Verdict
SpecPicks scored Superbat SDI Cable BNC Cable 3G/6G/12G (Belden 1694A)，10FT/15FT/30FT/… using a rating × review-volume × price-fit model applied to published specs and reviews across the display & crt accessories category. Superbat's display & crt accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for display & crt accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Will this Superbat cable carry a 4K 12G-SDI signal?
Yes. It is rated for 12G-SDI at 11.88 Gbps (SMPTE ST 2082) as well as 6G, 3G, HD and SD-SDI. The listing doesn't give a maximum 12G run length, so for long lengths check the cable-distance spec of your camera, switcher or receiver.
What connectors are on each end?
Both ends have gold-plated 75 Ohm BNC male plugs. You connect it directly to BNC female SDI ports. Barrel connectors or HDMI converters are needed for any other type of port.
Does it work with Blackmagic ATEM switchers or AJA gear?
Superbat lists compatibility with Blackmagic, AJA, Grass Valley, Evertz, Marshall, Cobalt Digital, Atomos, AVID and Decimator equipment. It works with any standard 75 Ohm BNC SDI input or output.
Can I use it for composite video, word clock or sync?
Yes. Besides HD-SDI and 3G-SDI, the listing says the cable supports component, composite, MADI, word clock and sync signals over its 75 Ohm Belden 1694A coax.
What warranty comes with the cable?
Superbat offers a 1-month replacement warranty and a satisfaction guarantee. If the cable arrives defective, contact Superbat customer support through the product listing.
Key Features
- 3G/6G/12G/HD-SDI Cable BNC to BNC Digital Video Cable(Belden 1694A;50 feet)
- Specifications: Both ends BNC male (plug) | Connector: Gold plated | Impedance: 75 Ohm | Cable Type: Belden 1694A;18 AWG|Standard Definition SD-SDI (270 Mbps, ST 259) HD standard HD-SDI (1.483 Gbps, ST 292)3G-SDI (2.97 Gbps, ST 424) 6G-SDI (5.94 Gbps, ST 2081) 12G-SDI (11.88 Gbps, ST 2082)
- BELDEN 1694 PRECISION SERIAL DIGITAL VIDEO COAXIAL CABLE: features exceptionally low attenuation and a 4.5 GHz Bandwidth in an RG6 type coax cable. Featuring RG-6/U type, 18 AWG solid .040" bare copper conductor, Gas-injected FHDPE - Foam High-Density Polyethylene + tinned copper braid shield (95% coverage tinned copper braid combined with Duofoil foil/poly/foil 100% shield), PVC - Polyvinyl Chloride.
- Is suitable for HDTV and professional SDI applications: Supports HD-SDI, 3G-SDI, component, composite, MADI, WORD CLOCK, SYNC, etc.This shielded coaxial cable is compatible with a wide variety of popular software, including Blackmagic, AJA, Grass Valley, Evertz, Marshall, Cobalt Digital, Atomos, Postium, AVID, and Decimator. Our HD-SDI cable is great for use in HD-serial digital video transfer,HDTV upgrades, broadband facilities, and other applications with HD-SDI video.
- Never worry about any security problems. We are confident in the quality of our cable and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee. If you unfortunately get a defective one, please contact our customer support.
Full Specifications
| Brand | Superbat |
|---|---|
| Weight | 3g |
| Cable Type | Coaxial, Component, Composite |
| Connector Type | Sdi Cable, 75ohm Bnc |
| Special Feature | Data Transfer |
| Compatible Devices | Television |
| Full listing title | Superbat SDI Cable BNC Cable 3G/6G/12G (Belden 1694A)，10FT/15FT/30FT/50FT/100FT/200FT,Supports HD-SDI/3G-SDI/4K/8K，SDI Video Cable Precision Video Cable(1Pcs) |
Ready to buy?
Superbat SDI Cable BNC Cable 3G/6G/12G (Belden 1694A)，10FT/15FT/30FT/50FT/100FT/200FT,Supports HD-SDI/3G-SDI/4K/8K，SDI Video Cable Precision Video Cable(1Pcs) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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