SPECS
Video/Audio Input
Two-way audio input:    
1-ch, RCA (2.0 Vp-p, 1kΩ)
IP video input:    
64-ch
Network
Remote connection:    
128
Incoming bandwidth:    
320Mbps or 200Mbps(when RAID is enabled)
Outgoing bandwidth:    
256Mpbs or 200Mbps(when RAID is enabled)
Video/Audio Output
HDMI/VGA output:    
2-ch, resolution:
HMDI1/VGA1:HDMI1: 4K (3840 × 2160)/60Hz, 
4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA1: 2K (2560 × 1440)/60Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
HDMI2/VGA2:1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Recording Resolution:    
12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Audio Output:    
2-ch, RCA (2.0Vp-p, 1KΩ)
Synchronous Playback:    
16-ch
Decoding
Capability:    
4-ch@4K, 16-ch@1080p
Live view / Playback:    
12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Hard Disk
Interface Type:    
1 eSATA interface
SATA:    
16 SATA interfaces for 16 HDDs
Capacity:    
Up to 6TB capacity for each HDD
Disk array
Array type:    
RAID0, RAID1, RAID5, RAID6, RAID10
Number of array:    
5
External Interface
Network Interface:    
2 RJ-45 10/100/1000Mbps self-adaptive Ethernet interfaces
Serial Interface:    
RS-232, RS-485, Keyboard
USB Interface:    
Front panel: 2 × USB 2.0 
Rear panel: 1 × USB 3.0
General
Power Supply:    
100 to 240 VAC, 50 to 60 Hz
Consumption(without hard disk and POE):    
≤ 45 W
Working Temperature:    
-10 oC ~ +55 oC (+14 oF~ + 131 oF)
Working Humidity:    
10 % ~ 90 %
Chassis:    
19-inch rack-mounted 3U chassis
Dimensions:    
445 × 496 × 146 mm (17.5 × 19.5 × 5.7")
Weight(without HDD):    
≤ 12.5 Kg (27.6 lb)