HD-TVI (High Definition Transport Video Interface) carries 1080p to 4K analog HD video over standard RG-59 coaxial cable using BNC connectors, enabling HD CCTV upgrades on existing coax infrastructure without rewiring.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1 | Center Pin | HD-TVI analog HD video 75 ohm | ADC |
| 2 | Outer Shell | Ground and 75 ohm coax shield | GND |