Dahua NVR4116-8P-4KS2/L 16-kanals NVR PoE
Opptaker med kapasitet for opptil 16 kameraer
| Technical Specification | |
| 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 | 12 channels |
| AI Search | Search by target classification (human, vehicle) |
| Video | |
| Access Channel | 16 |
| Network Bandwidth | Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 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, 16 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 16 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 | 1 SATA III ports, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature |
| USB | 2 (2 × back USB2.0) |
| HDMI | 1 (supports up to 4K resolution output) |
| VGA | 1 |
| Network | 1 × RJ-45, 10/100 Mbps self-adaptive Ethernet port |
| PoE | 8 |
| General Parameter | |
| Power Supply | DC48V/53V, 2A/1.8A |
| Power Consumption | < 10 W (HDD not included, idling) Total output power of PoE is 72W, the maximum output power of a single port is 25.5W |
| Net Weight | 0.70 kg (1.54 lb) |
| Gross Weight | 1.80 kg (3.97 lb) |
| Product Dimensions | 270 mm × 206.5 mm × 47.5 mm (10.63" × 8.13" × 1.87") (W × L × H) |
| Package Dimensions | 96 mm × 427 mm × 262 mm (3.78" × 16.81" × 10.31") (W × L × H) |
| Operating Conditions | 3000 m (9842.52 ft)–10 °C to +50 °C (+10 °F to +122 °F) |
| Storage Conditions | 0 °C to +40 °C (32 °F to 104 °F) |
| Operating Humidity | 10c/o~93c/o |
| 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 |
Det er ingen omtaler enda. Bli den første til å gi oss din mening.
Hvor stor en harddisk skal jeg vælge?
Optagere leveres som udgangspunkt uden harddisk, for behovet er ikke det samme for alle.
Når du optager din videoovervågning, så er der flere ting der påvirker, hvor meget optagelserne fylder.
Helt oplagt så betyder antallet af kameraer, og deres opløsning meget - men din konfiguration, og hvor meget der sker foran kameraet, har også en betydning.
Udgangspunktet er, at man hellere skal optage en time for meget end et minut for lidt. Omvendt gider normalt kun nordmænd lave videoer, der viser at græsset gror.
Brug beregneren til at få en fornemmelse af dit pladsbehov. Synes du det er spændende, så læs lidt mere om pladsoptimering nederst på siden. Og har du vigtigere ting for - så bare ring til os...
1) Vælg kameraets opløsning...
2) Vælg antal kameraer...
3) Vælg størrelsen på harddisken...
4) Vælg antal timer med optagelse per dag... 6
1 time
24 timer
Resultat:
Lagringspladsen svarer til cirka timers videooptagelse.
Med 6 timers optagelse pr dag, kan du typisk gå dage tilbage i tid.1)
1) Værdierne er tilnærmede, og baseret på typiske indstillinger med 25 billeder i sekundet og h265 komprimering.
