Genuine U.S. Model – English Version
The DS-7604HI-S-500GB from Hikvision is a hybrid digital video recorder with 4 Analog and 2 IP channels, 500GB.
- H.264 Video Compression
- Up to 4-ch Synchronous Playback
- Up to 32 users
- Advanced motion detection
- Easy back-up to USB
- Support up to 1 SATA hard disk drives