Video/Audio Input<br>IP video input: 8-ch<br>Two-way audio input: 1-ch, RCA (2.0 Vp-p, 1kΩ)<br>Network<br>Incoming bandwidth: 80Mbps<br>Outgoing bandwidth: 256Mpbs<br>Remote connection: 128<br>Video/Audio Output<br>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<br>Recording Resolution: 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF<br>Audio Output: 1-ch, RCA (Linear, 1kΩ)<br>Synchronous Playback: 8-ch<br>VGA Output: 1-ch, resolution: 1920*1080P/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz<br>Decoding<br>Capability: <a href="mailto:4-ch@8MP,16-ch@1080P">4-ch@8MP,16-ch@1080P</a><br>Live view / Playback: 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF<br>Hard Disk<br>SATA: 2 SATA interfaces for 2 HDDs<br>Capacity: Up to 6TB capacity for each HDD<br>External Interface<br>Network Interface: 1RJ-45 10/100/1000Mbps self-adaptive Ethernet interface<br>Serial Interface: RS-232<br>USB Interface: Front panel: 1 × USB 2.0<br>Rear panel: 1 × USB 3.0<br>Alarm In: 4-ch<br>Alarm Out: 1-ch<br>POE<br>Supported Standard: AF and AT<br>Max. Power: 120W<br>Interface: 8 independent 10 /100 Mbps PoE Ethernet interfaces<br>General<br>Power Supply: 100 to 240 VAC, 50 to 60 Hz<br>Consumption(without hard disk and POE): ≤15 W<br>Working Temperature: -10 oC ~ +55 oC (+14 oF~ + 131 oF)<br>Working Humidity: 10 % ~ 90 %<br>Chassis: 380 chassis<br>Dimensions: 380 × 290 ×45 mm (15.0"× 11.4" × 1.8")<br>Weight(without HDD): ≤ 3 Kg (6.6 lb)