Laird DIN1855-B Belden 1855A RG59 Sub-Mini 3G-SDI DIN 1.0/2.3 to BNC Male Video Adapter Cable
Best professional solution for connecting compact broadcast equipment to standard infrastructure.
This 75-foot Laird DIN1855-B adapter cable is engineered for professional 3G-SDI broadcast applications, seamlessly connecting modern equipment with DIN 1.0/2.3 connectors to traditional BNC infrastructure. It utilizes high-performance Belden 1855A SDI Mini RG59 Coax, known for its thin profile and light weight, making it ideal for space-constrained broadcast racks and mobile production environments. Laird Digital Cinema ensures reliable performance for critical video feeds with this professional connectivity solution.
$54.49
Owner Satisfaction
4.8
/ 5
Category Rank
24
/ 2556
#24 in Audio & Video Cable Adapters & Couplers
Price vs Category Average
-30%
Below average
Cable Type
3
/ G-SDI Video Adapter Cable
Who it's for
- Broadcast engineers requiring reliable high-bandwidth signal integrity
- Mobile production crews working in tight rack spaces
- Cinema professionals needing durable gear for demanding environments
Who should skip it
- Budget-conscious buyers seeking generic or non-rated alternatives
- Users needing a versatile cable for standard BNC-only equipment
- Technicians planning long-distance signal runs for large venues
Performance breakdown
Signal Integrity
Belden 1855A coax ensures rock-solid 3G-SDI transmission over long distances.
Cable Flexibility
Thin profile allows for easy routing in tight broadcast racks.
Connector Reliability
Professional-grade hardware provides a secure, consistent connection for critical feeds.
Weight Efficiency
Lightweight design minimizes strain on delicate equipment ports during mobile use.
Setup Versatility
Seamlessly bridges modern DIN equipment with legacy BNC infrastructure.
Durability
Robust construction withstands the rigors of frequent patching and production environments.
Key Specs
Cable Type
3G-SDI Video Adapter Cable
Coax Type
Belden 1855A SDI Mini RG59
Connector A
DIN 1.0/2.3
Connector B
BNC Male
Length
75 Foot
Supported Standard
3G-SDI
Maximum Resolution Supported
1080p Full HD
Impedance
75 Ohm (Implied)
Features
- Adapts DIN 1.0/2.3 to standard BNC
- Optimized for 3G-SDI signal transmission
- Uses thin Belden 1855A coax
- Ideal for space-constrained racks
- Supports 1080p Full HD resolutions
- Features professional-grade connectors
- Simplifies patching in complex setups
What customers say
Customers overwhelmingly trust this adapter cable for its exceptional build quality and unwavering reliability in professional video settings. The use of genuine Belden coax ensures robust 3G SDI performance, preventing signal degradation even in complex routing systems. A key highlight is the precision DIN 1.0/2.3 connector, which secures firmly and maintains integrity under stress, unlike lesser alternatives. While the initial cost is higher than generic options, users agree the flawless performance and durability make it a worthwhile investment. This product is valued for eliminating the risk of costly production failures, establishing deep satisfaction among broadcast engineers and technicians who rely on consistent results.
Know before you buy
This cable is designed to bridge the gap between modern devices using DIN 1.0/2.3 ports—often found on compact cameras and routers—and standard BNC infrastructure used in traditional broadcast setups.
Yes, the Belden 1855A coax is specifically engineered for 3G-SDI transmission. At 75 feet, it maintains the signal integrity required for 1080p Full HD video without the bulk of standard RG6 cables.
You would choose this if your source or destination equipment features the smaller DIN 1.0/2.3 connector. It eliminates the need for extra adapters, which can introduce signal points of failure in a broadcast chain.
Yes, the Belden 1855A is a sub-miniature coax, making it significantly thinner and more flexible than standard RG59 or RG6 cables. This makes it an excellent choice for tight cable management in crowded racks or mobile production kits.
This cable is optimized for 3G-SDI and 1080p Full HD applications. While it may pass some higher-bandwidth signals over shorter distances, it is officially rated and intended for 3G-SDI standards.
Still have a question?
Ask Hayley anything about this product before you decide.