Dahua NVR4000-4KS3 Series, 4CH Smart 1U 4PoE 2HDD Lite Network Video Recorder
4 canaux IP caméra , Max 80Mbps d’enregistrement max 12MP en camera IP , HDMI, VGA output jusqu’a 4K, E/S audio, alarm E/S 4/2, 2 SATA, 2 USB, RJ45(10/100), AI by Recorder prend en charge SMD Plus à 4 canaux.
AI by Camera prend en charge la détection et la reconnaissance des visages, le périmètre protection, SMD Plus, comptage de personnes, analyse stéréo et carte thermique, Compabilité:Multi-brand netwerk caméras, ONVIF Version 22,12 conforme, 4 PoE ports( PoE budget total max 48W) ,network monitoring: Web viewer, CMS(DSS) & DMSS iPhone, iPad, Android
REF : Dahua DHI-NVR4204-P-4KS3
INFORMATIONS COMPLEMENTAIRES
Marque: Dahua
Access Channel: 4 channels
Network Bandwidth: 80 Mbps incoming, 80 Mbps recording and 60 Mbps outgoing
Resolution: 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF; QCIF
Decoding Capability: AI disabled: 1-channel 12 MP@30 fps; 2-channel 8 MP@30 fps; 3-channel 5 MP@30 fps; 4-channel 4 MP@30 fps
Video Output: 1 HDMI, 1 VGA Simultaneous: HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
Multi-screen Display: Main Screen: 1/4 Sub Screen: 1/4
Video Compression: Smart H.265+; H.265; Smart H.264+; H.264
Audio Compression: G.711a; G.711u; PCM; G726
Network Protocol: HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; Network Protocol SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.)
Multi-channel Playback: Up to 4 channels
Record Mode: General, motion detection; intelligent; alarm
Backup Method: USB device and network
Playback Mode: Instant playback, general playback, event playback, tag playback, smart playback
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
Intelligent Alarm: Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map
Alarm Linkage: Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email
Audio Input: 1-channel RCA
Audio Output: 1-channel RCA
Alarm Input: 4 channels
Alarm Output: 2 channels (1-channel 12 V 1 A output)
Disk Interface: 2 SATA ports. Each disk can contain up to 20 TB
PoE Port: 4 ports, 10/100 Mbps, IEEE 802.3 af/at
Product Dimensions: 375.0 mm × 282.9 mm × 53.0 mm
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