Kantoor: Camerabewaking: Network video recorder: DAHUA 4 CHANNELS NVR 2X SATA - POE
DAHUA 4 CHANNELS NVR 2X SATA - POE DAHUA 4 CHANNELS NVR 2X SATA - POE DAHUA 4 CHANNELS NVR 2X SATA - POE
 
DAHUA 4 CHANNELS NVR 2X SATA - POE

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Model: Dahua NVR4204-P-4KS2/L

4 Channel 1U 2HDDs 4PoE Network Video Recorder

Features

  • New 4.0 user interface, Security baseline 2.1
  • H.264, H.265, Smart H.264+, and Smart H.265+. H.265 auto switch
  • Max. decoding capability: 8 × 1080p@30 fps. Supports adaptive decoding
  • Supports mainstream cameras of ONVIF and RTSP protocols
  • P2P remote surveillance, video play on mobile device
  • VGA/HDMI simultaneous video output, maximum resolution of HDMI is 4K
  • AI by Camera: Face detection, perimeter protection, IVS, people counting, heat map, and SMD
  • Supports remote configuration and management of IPC, such as set ting parameters, getting information, and upgrading IPC of the same model in batches

Specifications

System

  • Main Processor: Industrial-grade embedded processor
  • OS: Embedded Linux
  • Operation Interface: Web/operating in local GUI

Perimeter Protection by Camera

  • Performance-: 4 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: 4 channels
  • AI Search: Search by target classification (human, vehicle)

Video

  • Access Channel: 4
  • Network Bandwidth: Access: 160 Mbps; Storage: 160 Mbps; Forward: 64 Mbps
  • Resolution: 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
  • Decoding Capability: 4 × 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 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 4 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: 4

General Parameter

  • Power Supply: DC48 V/53 V, 1.5 A/1.36 A
  • Power Consumption: < 10 W (HDD not included, idling)
    Total output power of PoE is 36W, the maximum output power of a single port is 25.5W
  • Net Weight: 1.58 kg (3.48 lb)
  • Gross Weight: 2.93 kg (6.46 lb)
  • Product Dimensions: 375 mm × 282.4 mm × 53 mm (14.76" × 11.12" × 2.09") (W × L × H)
  • Package Dimensions: 141 mm × 433 mm × 366 mm (5.55" × 17.05" × 14.41") (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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