HDCVI HDTVI BNC to HDMI video converter

View Security Cameras on Your TV — No DVR Needed

Want to connect a security camera directly to your TV without going through a recorder? This BNC to HDMI converter makes it simple to do just that. Whether you're keeping an eye on a warehouse, checking who’s at the back door, or just want a quick camera view in the living room, this device gives you a no-frills, affordable way to display live video from a security camera on any HDMI monitor or HDTV.

It’s compatible with analog and HD-over-coax formats like CVBS, AHD, HDCVI, and HDTVI. You’ll just need a camera, power, cable, and a monitor — no internet or recorder required.

See It in Action

We made a full demo video showing exactly how this works, including camera setup, balun wiring, and a real-time 4K camera test. Watch it below to see how easy it is:

Why Use a BNC to HDMI Converter?

• Skip the DVR and view video directly on your TV or monitor
• Save money and avoid the hassle of recorder setup
• Works with 720P to 4K HD analog cameras
• Supports HDCVI, HDTVI, AHD, and analog CVBS signals
• Auto-detects camera signal and adjusts output
• Great for live monitoring setups — no recording, no networking

Features

• HD over Coax input to HDMI output converter
• Supports HDCVI, HDTVI, and AHD video signals for input
• Supported HDTVI Camera Resolutions and frame rates:
  • 720P at 25/30/50/60 fps
  • 1080P at 25/30 fps
  • 3MP at 18/25/30 fps
  • 4MP at 15/25/30 fps
  • 5MP at 20 fps
  • 4K at 15 fps
• HDCVI up to 4MP, and AHD up to 5MP
• Auto recognition of signal input
• HDCVI and HDTVI signals can be up to 984ft away from the converter
• HDMI Output Resolution: 1080P up to 60Hz
• 5V 1A Power Supply Included
• Indoor use only

Recommended Setup Accessories

To build your plug-and-play system, here’s what we used in the video:

• Avalonix 4K BNC Bullet Camera, SKU 4K52
• HD Video Power Baluns (4K compatible)
• 100ft CAT5E Network Cable
• 12V 1A Power Supply (for camera power)

Tech Specs

• Input: BNC Coax (CVBS / HDCVI / HDTVI / AHD)
• Max Input Distance: Up to 984ft over RG59U Coax (HDCVI/TVI)
• Supported TVI Resolutions:
  • 720P at 25/30/50/60 fps
  • 1080P at 25/30 fps
  • 3MP at 18/25/30 fps
  • 4MP at 15/25/30 fps
  • 5MP at 20 fps
  • 4K at 15 fps
• HDCVI: Up to 4MP | AHD: Up to 5MP
• Output: HDMI (1080P up to 60Hz)
• Indoor use only
• Power Supply: 5V 1A (included)

Tips for Best Results

• Use high-quality HDMI cables (6-10 ft max recommended)
• Avoid cheap or long HDMI runs — poor quality cables or long HDMI cables can damage HDMI connections
• Audio is not supported — video only

What's Included

• (1) BNC to HDMI Converter
• (1) 5V 1A Power Adapter
• (1) Power Cable

Physical Specifications

Need a Camera?

This converter works with most analog or HD BNC security cameras we sell.