Video & Audio Input Two-way audio input: 1-ch, RCA (2.0 Vp-p, 1kΩ) IP video input: 8-ch Network Remote connection: 128 Incoming bandwidth: 80Mbps Outgoing bandwidth: 256Mbps Video & Audio Output HDMI Output: 1-ch, resolution: 4K(3840*2160)/60Hz, 4K(3840*2160)/30Hz, 1920*1080P/60Hz, 1600*1200/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz Resolution: 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF Audio Output: 1-ch, RCA (Linear, 1kΩ) Synchronous Playback: 8-ch VGA Output: 1-ch, resolution: 1920*1080P/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz Decoding Capability: 2-ch @ 4K, or 8-ch @ 1080p Live view / Playback: 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF Hard Disk SATA: 2 SATA interfaces for 2 HDDs Capacity: Up to 8TB capacity for each HDD POE Supported Standard: IEEE 802.3 af/at Interface: 8 independent 10/100 Mbps PoE Ethernet interfaces Max. Power: 120W