2 PCS 202C-HD CVI/TVI/AHD 1CH Passive Video Balun Coaxial Adapter, 202C-HD

1. Compatible with all HD-CVI, HD-TVI, HD-AHD.
2. Up to 450m for 720P CVI Cameras.
3. Up to 250m for 1080P CVI Cameras.
4. Up to 250m for 720P/1080p TVI Cameras.
5. Up to 320m for 720P AHD camera.
6. NTSC, PAL, and SECAM video formats.
7. No power required.
8. 60dB cross talk and noise immunity.
9. Compact size and easy installation.
10. Built-in transient suppression protection.