⚡ Overview – Long-Distance HD CCTV Video Transmission over Twisted Pair Cable
Are you running CCTV security cameras over long distances using network Cat5e or Cat6 cables instead of bulky coaxial wiring? Consequently, the RED LINK 2MP HD Video Balun Transceiver (RL-VB201-HD) provides a high-reliability passive transmission solution for 720p and 1080p Full HD video feeds. Furthermore, you can purchase this original pair online in Sri Lanka with fast islandwide delivery and a 1-Year Warranty.
🔌 Seamless Universal Compatibility across All HD Formats
Designed for multi-standard surveillance environments, this 1-channel HD video balun supports AHD, HD-CVI, HD-TVI, and traditional CVBS analog signals.
As a result, you can connect 2MP 1080p security cameras directly to your DVR input ports without needing external power adapters for the baluns.
📡 Extended Transmission Range up to 300 Meters
By converting standard 75-Ohm coaxial signals to 100-Ohm balanced signals over UTP twisted pair wiring, this adapter maximizes cable runs while minimizing signal degradation.
Achieve maximum transmission distances of up to 300m for AHD and CVI cameras, and up to 200m for HD-TVI camera setups with clear, noise-free picture quality.
🛡️ Built-in Transient & Surge Protection (IEC1000-4-5)
Surveillance installations are vulnerable to voltage spikes and static buildup. Engineered according to IEC1000-4-5 standards, these baluns feature 2KV common-mode protection on coaxial connectors and up to 4KV protection on UTP terminal connections.
Finally, the pre-wired male BNC pigtail cable allows flexible fitting into tight space DVR backs and compact camera junction boxes.
⚙️ Key Features of RED LINK 2MP HD Video Balun (RL-VB201-HD)
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2MP 720p/1080p Support: Engineered for high-definition 1080p and 720p CCTV camera systems.
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4-in-1 Signal Compatibility: Fully compatible with HD-CVI, HD-TVI, AHD, and CVBS analog video formats.
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Long Transmission Range: Transmits clear video signals up to 300m for AHD/CVI and up to 200m for TVI systems.
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Built-in Surge Protection: Rated for 2KV to 4KV surge protection per IEC1000-4-5 standards against static and voltage spikes.
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Passive Operation: No external power supply required for operation.
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Flexible Pigtail BNC Plug: Male BNC connector with flexible cable lead reduces tension on camera and DVR sockets.
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1-Year Warranty: Backed by an official 1-Year warranty for continuous peace of mind.
📊 Key Specifications
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Brand: RED LINK
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Model Code: RL-VB201-HD
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Product Type: Passive Single-Port HD Video Balun Pair
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Supported Resolutions: 2MP (1080p / 720p)
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Signal Formats: HD-CVI / HD-TVI / AHD / CVBS
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Transmission Distance: AHD / CVI: Up to 300m | TVI: Up to 200m
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Coaxial Connector: BNC Male (75 Ohms)
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UTP Cable Connector: Push-pin / Screw terminal (100 Ohms)
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Surge Protection Rating: Coaxial 2KV | UTP 2KV (Different-mode) / 4KV (Common-mode) Per IEC1000-4-5
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Warranty: 1 Year Warranty
🤖 Recommended Usage Guidelines
Connect one video balun’s BNC male plug to the CCTV camera and the second balun’s BNC plug to the corresponding DVR channel input. Connect a single twisted pair from a Cat5e or Cat6 UTP network cable between the two baluns, ensuring positive (+) and negative (-) terminals match at both ends for clear video transmission.
Order your RED LINK 2MP HD Video Balun Transceiver (RL-VB201-HD Pair – Passive BNC Male to UTP Cat5e/Cat6 Adapter for 720p/1080p CCTV Cameras) today on elecshop.lk for fast islandwide delivery across Sri Lanka!









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