*4-channel analog video input plus up to 5 channels of IP camera access total.
*Supports up to 2MP (1080p) recording resolution per channel.
*Two-Way Audio: Features 4-channel coaxial two-way talk via BNC for real-time communication with compatible camera
*Video Compression: Supports Smart H.265+, H.265, H.264+, and H.264 formats to save storage space.