ProAV Small Parts and Accessories from Windy City Wire
Windy City Wire supplies a focused line of Pro AV connectors, plugs, jacks, tools, and cabling accessories designed for commercial and industrial environments. As a B2B low-voltage wire manufacturer based in Bolingbrook, IL, we bring the same attention to fit, form, and function in our ProAV accessories that customers expect from our cable products. Our goal is to help AV integrators and contractors streamline procurement and installation with reliable products and solutions that work together in the field.
Why these products matter on Pro AV jobs
A successful commercial AV installation depends on consistent terminations, proper impedance matching, and durable connections. Our Pro AV accessories focus on these fundamentals so your teams can standardize builds, reduce rework, and keep projects on schedule—whether you are deploying RG59 coax for cameras and distribution, building out lecture halls, or supporting mission-critical rooms in corporate and industrial facilities.
Product highlights
Compatibility and specifications at a glance
Built for Pro AV workflows
These accessories support common Pro AV installation scenarios—signal distribution, camera runs, racks and head ends, classrooms, houses of worship, hospitality, and large venues. Matching BNC connectors to RG59 coax and using the correct crimp tool helps maintain signal integrity and reduces callbacks. For outdoor or underground pathways, direct-burial compatible cable pairings provide added durability in challenging environments.
How our Pro AV products and solutions add value
Summary: Why choose Windy City Wire for your next Pro AV project
Selecting the right small parts is just as important as choosing the right cable. Windy City Wire offers Pro AV accessories that are purpose-built for commercial installation standards, clearly documented for compatibility, and designed to help crews work faster with consistent results. By pairing our connectors, jacks, and tools with our low-voltage wire, Pro AV integrators gain a reliable, single-source path to better terminations, predictable performance, and smoother project delivery. When you need straightforward Pro AV products and solutions that fit your build without guesswork, Windy City Wire is a trusted partner.
Notes for specifiers and installers
Always confirm connector impedance with system requirements and verify tool compatibility prior to installation. For outdoor or subterranean routes, ensure you are pairing accessories with the appropriate direct burial cable and following local codes and best practices.
AV BNC Connectors for Professional Low-Voltage Systems
Windy City Wire supplies AV BNC connectors designed for professional low-voltage installations where reliability, repeatable terminations, and clean signal paths matter. These small parts are a critical link between coaxial cable and your video, RF, and test equipment, supporting consistent performance across ProAV, broadcast, security, and industrial environments.
Connector options and compatibility
Where AV BNC connectors fit in ProAV systems
Integration benefits for installers and system contractors
Selecting the right AV BNC connector
Application examples by system type
Installation tips
Project efficiency and logistics
Why specify AV BNC connectors from Windy City Wire
For guidance on matching AV BNC connectors to your RG59 cable, confirming 75 Ohm versus 50 Ohm requirements, or planning bulk project kits, our team can help align part selection, tooling, and delivery with your project schedule.
These BNC crimp connectors are designed for RG59-class coax used in ProAV/CCTV. Verified compatible Windy City Wire cable numbers include 659111, 659111DB, 659211, and 9659213-110, as well as RG59DB-BLK and RG59HDP-WHT. They also support direct-burial rated RG59 where specified. Choose the correct impedance: 75 Ohms for video (SDI, HD-CCTV) and 50 Ohms for RF/control applications.
Use a compatible crimp tool such as the CT-58_59_6. General steps for a 3-piece BNC crimp jack: 1) strip the RG59 to the specified dimensions; 2) slide the ferrule onto the cable; 3) attach/crimp the center contact (if separate) to the conductor; 4) insert dielectric and braid into the connector body; 5) crimp the ferrule over the braid with the correct die; 6) perform a pull test and continuity check. Proper termination ensures a low-loss, reliable connection for ProAV signals.
Yes. These connectors are compatible with direct-burial RG59 cables when the cable itself is rated for that environment. For longevity: weather-seal the mated BNC with adhesive-lined heat shrink or a weatherproof boot, avoid underground mid-span splices, and place terminations in protected handholes or enclosures to prevent moisture ingress.