8MP Surveillance 2-in-1 Twisted Pair BNC to RJ45 – 3 Pairs

Upgrade your CCTV or IP surveillance setup with the 8MP Surveillance 2-in-1 Twisted Pair Transmitter — a set of 3 pairs that combines HD video and power transmission over a single twisted pair cable. Designed for professional and DIY installers alike, this solution eliminates the need for separate power and video runs, simplifying installation and reducing cable clutter.

Using BNC to RJ45 conversion technology, these transmitters allow you to transmit high-definition analog video signals (up to 8MP) over standard Cat5e/Cat6 Ethernet cable — perfect for retrofitting existing network cable infrastructure into a reliable surveillance system.

Key Features

• 3 Pairs Included: Ideal for multi-camera setups — each pair consists of one transmitter and one receiver unit.
• 8MP High-Definition Support: Compatible with HD-CVI, HD-TVI, AHD, and CVBS analog camera formats for crystal-clear footage.
• 2-in-1 Power & Video: Transmits both video signal and DC power over a single twisted pair cable, cutting installation time significantly.
• BNC to RJ45 Coaxial Adapter: Converts standard coaxial BNC connections to Cat5e/Cat6 Ethernet cabling for long-distance runs.
• Plug-and-Play Design: No additional configuration required — connect and start monitoring immediately.
• Long Distance Transmission: Maintains signal integrity over extended cable runs, suitable for large properties and commercial installations.
• Compact & Durable Housing: Sturdy build designed for both indoor and outdoor security installations.

What's in the Box

• 3 x Transmitter Units (camera side)
• 3 x Receiver Units (DVR/monitor side)

Compatibility

Works with most major analog CCTV brands and HD analog DVR systems. Compatible with HD-CVI, HD-TVI, AHD, and standard CVBS cameras. Designed for use with Cat5e or Cat6 twisted pair Ethernet cable (cable not included).

Ideal For

• Home and business CCTV system installations
• Retrofitting existing Ethernet cable runs for surveillance
• Extending video and power over long distances without signal loss
• Professional security installers and DIY enthusiasts

For guidance on best practices in video surveillance cabling and security systems, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer electronics safety resources.

Frequently Asked Questions

Q: What cable type do I need for these 8MP surveillance twisted pair transmitters?

A: These 2-in-1 twisted pair transmitters are designed to work with standard Cat5e or Cat6 Ethernet (UTP/STP) cable. You do not need coaxial cable — the transmitters convert your existing BNC coaxial signals to run over twisted pair Ethernet cable, making them perfect for new installs or retrofits.

Q: What camera formats are compatible with these BNC to RJ45 twisted pair transmitters?

A: The transmitters support a wide range of HD analog formats including HD-CVI, HD-TVI, AHD (up to 8MP), and standard CVBS analog cameras. They are compatible with most DVR systems that use BNC connections, making them highly versatile for mixed-camera surveillance setups.

Q: How far can I run video and power with these twisted pair transmitters?

A: These units are engineered for long-distance transmission over twisted pair cable, supporting reliable signal runs suitable for large residential properties, warehouses, and commercial installations. Actual maximum distance may vary depending on cable quality and camera resolution — refer to the product specifications for exact range details at your desired resolution.

Q: Do I need any tools or configuration to install these surveillance twisted pair adapters?

A: Installation is plug-and-play. Simply connect the transmitter unit at the camera end (BNC + power in, RJ45 out) and the receiver unit at the DVR or monitor end (RJ45 in, BNC + power out). No software configuration or special tools are required beyond standard network cable crimping tools if you are making custom cable lengths.