เครื่องบันทึก DVR  4CH ยี่ห้อ Hi-View รุ่น HA-98504-V3

• 4 video input
• 4CH DVR supports CH 1080P / 960P /720P IP video input
• Adopt standard H.265 high profile compression format to get high-quality video at much lower bit rate
• Intuitive and user-friendly Graphics User Interface (GUI), window style operation by mouse
• Multi-mode recording: manual / timed / motion / Al recording
• Playback : 4CH simultaneously playback
• Search: time slice, time, event, tag search Express and flexible backup via USB, network and so on
• Pentaplex: preview, record, playback. backup and remote access 
• DHCP, DDNS, PPPoE network protocol
• Remote control via Web or CMS : preview, playback, backup, PTZ and configuration
• Dual stream technology for local storage with high definition, remote network transmission and remote surveillance with mobile device
• Authorization management, log review and device status review
• Supports 1080P output, true high resolution display
• Supports PTZ preset and auto cruise, up to 255 presets and 8 cruises
• Supports NAT function and QRCode scanning by mobile phones
• Powerful mobile surveillance by smart phones with iOS and Andriod OS