| System | 
  | Main Processor | Dual-core embedded processor | 
  | Operating System | Embedded LINUX | 
  | Audio and Video | 
  | IP Camera Input | 4/8 Channel | 
  | Two-way Talk | 1 Channel Input, 1 Channel Output, RCA | 
  | Display | 
  | Interface | 1 HDMI, 1 VGA | 
  | Resolution | HDMI: 3840 ×2160,1920×1080, 1280×1024, 1280×720, 1024×768 | 
  | VGA: 1920×1080, 1280×1024, 1280×720, 1024×768 | 
  | Decoding Capacity | 1ch@8MP 30fps, 4ch@1080P 30fps | 
  | Multi-screen Display | 4CH: 1/4 | 
  | 8CH: 1/4/8/9 | 
  | OSD | Camera title, Time, Camera lock, Motion detection, Recording | 
  | Recording | 
  | Compression | H.265+/H.264+ | 
  | Resolution | 8MP/6MP/5MP/4MP/3MP/1080P/ 720P/ D1&etc. | 
  | Record Rate | 80Mbps | 
  | Bit Rate | 16Kbps - 20Mbps Per Channel | 
  | Record Mode | Manual, Schedule(Regular(Continuous), MD, Stop | 
  | Record Interval | 1-120 min (default: 60 min), Pre-record: 1-30 sec, Post-record: 10-300 sec | 
  | Video Detection and Alarm | 
  | Trigger Events | Recording, PTZ, Tour, Video Push, Snapshot, and Screen Tips | 
  | Video Detection | Motion Detection, MD Zones: 396 (22 × 18), | 
  | and Tampering | 
  | Alarm input | N/A | 
  | Relay Output | N/A | 
  | Playback and Backup | 
  | Sync Playback | 4CH: 1/4 | 
  | 8CH: 1/4/9 | 
  | Search Mode | Time /Date, MD and Exact Search | 
  | (accurate to second) | 
  | Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Backup Selection, Digital Zoom | 
  | Backup Mode | USB Device/Network | 
  | Third-party Support | 
  | Third-party Support | Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more | 
  | Network | 
  | Interface | 1 RJ-45 port (10/100Mbps) | 
  | Ethernet Port | 1 Independent 100Mbps Ethernet Port | 
  | PoE | N/A | 
  | Network Function | HTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search(Support Dahua IP camera, DVR, NVS and etc.), P2P | 
  | Optical Fiber Interface | N/A | 
  | Max. User Access | 128 users | 
  | Smart Phone | iPhone, iPad, Android | 
  | Interoperability | ONVIF, SDK, CGI Conformant | 
  | Storage | 
  | Internal HDD | 1 SATA III Port, up to 6TB capacity for each HDD | 
  | HDD Mode | Single | 
  | eSATA | N/A | 
  | Auxiliary Interface | 
  | USB | 2 ports (2 Rear USB2.0) | 
  | RS232 | N/A | 
  | RS485 | N/A | 
  | Electrical | 
  | Power Supply | Single, DC12V/2A | 
  | Power Consumption | <4w hdd="" hari="" --4w--=""> | 
  | Environmental |  | 
  | Operating Conditions | -10°C - +55°C (+14°F - +131°F), 86 - 106kpa | 
  | Storage Conditions | -20°C - +70°C (-4°F - +158°F), 0 - 90% RH | 
  | Construction | 
  | Dimensions(W×D×H) | Smart 1U, 204.6mm×204.6mm×45.2mm | 
  | (8.055" x 8.13" x 1.78") | 
  | Net Weight | 0.43kg (0.95 lb) (without HDD) | 
  | Gross Weight | 1.07kg(2.36 lb)(without HDD) | 
  | Certifications | 
  | CE | EN55032, EN55024, EN50130-4, EN60950-1 | 
  | FCC | Part 15 Subpart B, ANSI C63.4-2014 |