Igreeman 4 Pair Passive Video Balun BNC to RJ45 Adapter - 1080P-8MP

In this review the Igreeman 4 Pair Passive Video Balun is assessed as a practical, no-frills way to extend analog CCTV video over Cat5e/Cat6 cable. For installers and small businesses who want to replace bulky coax or siamese runs without changing cameras or DVRs, the biggest reason to buy is reliable long-distance analog video transmission up to about 400ft with minimal signal degradation. The unit reviewed here impressed for picture quality and simple plug-and-play setup while offering weatherproofing for outdoor runs.

Key Features

• Long distance video: Sends 1080p to 8MP analog video over Cat5e/Cat6 up to roughly 400ft which reduces the need for short coax runs and repeaters.
• USA chipset: Uses an upgraded American chipset and isolated connectors to lower interference and keep a stable signal for HD-AHD, HD-CVI and HD-TVI cameras.
• Durable build: Compact housing with pure brass contacts and anti-jamming detail gives dependable physical connections in confined spaces.
• Outdoor ready: Ships with IP67 self-fusing butyl tape rated for -4F to 194F to protect splices and connectors in exterior installations.
• Plug-and-play: Passive design requires no power for video transmission and works as a simple transceiver between BNC and RJ45 runs.
• Two-year warranty: Includes 24/7 technical support and a two-year quality guarantee for added installation confidence.

Who It's For

This balun is best for CCTV installers, DIY homeowners and small businesses that operate analog HD cameras and want to reuse Cat5e or Cat6 cable to carry video to an existing DVR. It suits projects where cost and simplicity matter and where extending a BNC camera without switching to IP is the goal.

It is not for users who plan to deploy native IP cameras or an NVR-centric system, because the passive balun is designed for analog HD camera standards only. If you intend to move to a fully digital, PoE IP setup you should look at network video solutions instead.

Pros & Cons

Pros

• Reliable video quality reported across 1080p and higher analog formats, with customers noting good picture clarity.
• Compact, well-built connectors and quality conductors that make installations neater than coax runs.
• Weatherproof tape and temperature rating make it suitable for outdoor installations.
• Easy plug-and-play installation with broad compatibility across HD-AHD, HD-CVI and HD-TVI systems.

Cons

• Passive design means no power carried for cameras; separate power wiring is still required for most installations.
• Not compatible with IP cameras or NVR-only systems, limiting its use to analog setups.

Specifications

Product type	Passive video balun transceiver
Video formats	1080p to 8MP analog (HD-AHD, HD-CVI, HD-TVI)
Transmission medium	Cat5e / Cat6 cable
Maximum range	Approximately 400ft over Cat5e/Cat6
Weatherproofing	IP67 self-fusing butyl tape included; -4F to 194F
Connector types	BNC male to RJ45
Warranty & support	Two-year guarantee with 24/7 technical support

Our Verdict

The Igreeman 4 Pair Passive Video Balun is a sensible, cost-effective choice for anyone keeping analog CCTV cameras and wanting to use Ethernet cable for video runs. Its build quality, weatherproofing and reported picture performance make it good value for installers who need dependable, simple transmission without changing cameras or DVRs.

Frequently Asked Questions

Can this balun power cameras?
Answer. No, this passive balun only transmits video; power must be provided separately for cameras.

Will it work with IP cameras?
Answer. No, it is intended for analog HD camera standards and is not compatible with IP cameras or NVR-only systems.

Is it suitable for outdoor use?
Answer. Yes, it includes IP67 self-fusing butyl tape and is rated for a wide temperature range for outdoor protection.