รายละเอียด NVR4208-8P-4KS2/L | System | Main Processor | Industrial-grade embedded processor | OS | Embedded Linux | Operation Interface | Web/operating in local GUI | Perimeter Protection by Camera | Performance | 8 channels | AI Search | Search for pictures by channel, time and event type | Face Detection by Camera | Performance | 4 channels | Face Attributes | 6 attributes: Gender, age, glasses, expression, mouth mask, and beard | AI Search | Search for pictures by channel, time and face attributes | SMD Plus by Camera | Performance | 8 channels | AI Search | Search by target classification (human, vehicle) | Video | Access Channel | 8 | Network Bandwidth | Access: 160 Mbps; Storage: 160 Mbps; Forward: 64 Mbps | Resolution | 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1 | Decoding Capability | 8 × 1080p@30 fps | Video Output | 1 × VGA output, 1 × HDMI output, supports simultaneous video sources output for VGA and HDMI | Multi-screen Display | 1 , 4, 8, 9 views | Third-party Camera Access | ONVIF; RTSP | Compression | Video | Smart H.265/H.265/Smart H.264/H.264/MJPEG | Audio | PCM/G711A/G711U/G726/AAC | Network | Network Protocol | HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register | Mobile Phone Access | Android; iOS | Interoperability | ONVIF(profile T/S/G); CGI; SDK | Browser | Chrome; IE9 or later; firefox | Record Playback | Multi-channel Playback | Up to 8 channels for playback | Record Mode | Manual record; alarm recording; SMD recording; smart recording | Storage | Local HDD; network | Backup | USB storage device |
Playback Function | 1. Play/pause/stop/slow/quick/backward/by frame 2. Full screen, backup (video clip/file), partial zoom in, and audio on/off | Storage | | Disk Group | Yes | Alarm | General Alarm | Motion detection, privacy masking, video loss, scene changing, PIR alarm, IPC external alarm | Anomaly Alarm | Camera disconnection, storage error, disk full, IP conflict, MAC conflict, login locked, and cybersecurity exception | Intelligent Alarm | Face detection, perimeter protection (intrusion and tripwire), IVS, people counting, heat map, and SMD alarms | Alarm Linkage | Recording, snapshot, audio, buzzer, log, preset, and email | External Port | Audio Input | 1 × RCA input | Audio Output | 1 × RCA output | HDD | 2 SATA III ports, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature | Alarm Input | 4 | Alarm Output | 2 | USB | 2 (1 × front USB2.0; 1 × back USB2.0) | HDMI | 1 (supports up to 4K resolution output) | VGA | 1 | Network | 1 × RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port | PoE | 8 | General Parameter | Power Supply | 100 V240 V, 47 Hz63 HZ, 3.5 A | Power Consumption | < 10 W (HDD not included, idling) Total output power of PoE is 117W, the maximum output power of a single port is 25.5W | Net Weight | 2.51 kg (5.53 lb) | Gross Weight | 3.79 kg (8.36 lb) | Product Dimensions | 375 mm × 327.4 mm × 53.8 mm (14.76" × 12.89" × 2.12") (W × L × H) | Package Dimensions | 170 mm × 449 mm × 421 mm (6.69" × 17.68" × 16.57") (W × L × H) | Operating Conditions | 10 °C to +55 °C (+10 °F to +131 °F) | Storage Conditions | 0 °C to +40 °C (32 °F to 104 °F) | Operating Humidity | 10℅~93℅ | Storage Humidity | 30%~85% | Operating Altitude | 3000 m (9842.52 ft) | Installation | Desktop mounted | Certifications | CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B |
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