8 Ch TVI/AHD/CVI/Analog/IP Universal Port Recorder (8 MP), with 8 Bonus IP Ch (8 MP), Up to 16 Cameras Total, 4K, 2 HD Bay Features 8 Channel Universal Port DVR (TVI/AHD/CVI/Analog/IP) TVI/AHD/CVI: 8MP, Analog: 960h, IP: 8MP 8 Bonus IP Channels - Up to 8 Megapixel Total Max IP Input: 16 (Including Bonus IPC) H.265/H.264 Video Compression True P2P Connectivity with QR Code Connect HDMI up to 4K Simultaneous HDMI/VGA up to 1080p Resolution CVBS Main or Spot Monitor Supports up to 8 Channel Simultaneous Playback Multiple video search options including Thumbnail Search for quick retrieval of footage. Smart Search (Bonus IPC channels only) Watermarking Free iOS & Android Apps for Smart Phones & Tablets Free Central Management Software (CMS) to manage multiple units & sites from a single platform Free MAC client software to easily manage your system from your Apple computer System OS Embedded Linux Video Analog Video Input BNC × 8 BNC interface (1.0Vp-p; 75Ω) TVI/AHD/CVI: 4K@15fps, 5MP@20fps, 4MP/3MP/1080P/720P/WD1@30fps (live) IP Video Input 8CH Up to 8MP@30fps Total Input 16CH Output HDMI × 1 : 3840 × 2160 / 1920 × 1080 / 1280 × 1024 VGA × 1 : 1920 × 1080 / 1280 × 1024 BNC × 1 : CVBS ( used as the main or spot output ) Compression H.264/H.265 Multi-screen Display 1/4/6/8/9/16 Audio Input RCA × 8 Output RCA × 1 (linear, 600Ω) Two-way audio Take up channel one audio input Compression G.711(U/A) Record Resolution 4K/4K Lite/5MP/5MP Lite/4MP/4MP Lite / 3MP/1080P/720P/WD1/D1 Frame Rate Analog Channel: 4K@ 8fps (PAL/NTSC) 4K Lite@12fps/15fps (PAL/NTSC) 5MP@12fps (PAL / NTSC) 5MP Lite@20fps (PAL / NTSC) 4MP/3MP@12fps/ 15fps (PAL / NTSC) 4MP Lite/1080P/720P/WD1/D1@25fps / 30fps (PAL / NTSC) IP Channel: 8MP@ 25fps / 30fps (PAL / NTSC) Bit Rate 32Kbps ~ 5Mbps Mode Manual, timed, motion, smart event Playback Playback 8CH Search Time slice / time / event / tag search Smart Search Highlight colors to display the camera record in a certain period of time, different colors refer to different record events Function Play, pause, FF, FB, digital zoom, etc. Alarm Mode Manual, motion, exception, smart event Input 8CH Output 2CH Network Interface RJ 45 1000Mbps × 1 Protocol TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, NTP, SMTP Incoming Bandwidth 32Mbps Outgoing Bandwidth 96Mbps Client Connection Max. 10 users access Mobile Device OS iOS, Andriod Storage HDD SATA× 2, up to 10TB per HDD; E-SATA× 1 (1TB Max, Archive Only) Backup Local Backup U disk, USB mobile HDD Network Backup Yes Port RS 485 Yes (half-duplex), connect to PTZ USB USB 3.0 × 1; USB2.0 × 1 Remote Controller Included Others Power Supply DC12V / 4A Consumption ≤ 15W ( without HDD ) Dimensions (W × D × H) 15 x 10.6 x 1.8 in (380 × 268 × 45 mm ) Working Environment 14°F ~122°F (-10~50°C), 10%~90% (humidity) Certificate CE, FCC Environmental Protection Comply with Directive EU RoHS, WEEE, REACH