Dahua Nvr4232-4ks3 32 Channel Nvr 4k Network Video Recorder

NOTE: 1. it is original English version with dahua logo, it can be upgraded! 2. WITHOUT HDD
32 Channel 1U 4K & H.265 Lite Network Video Recorder
32-channel IP video access >
Smart H.265+/Smart H.264+/H.265/H.264; H.265 auto switch >
Max 200 Mbps incoming bandwidth >
Up to 8MP resolution for preview and playback
> 8-channel decoding@1080p (30 fps) >
AI by Camera: Perimeter protection; SMD Plus; people counting; heat map System Main Processor Industrial embedded micro-processor Operating System Embedded Linux Operation Interface Web; local GUI Perimeter Protection by Camera Performance 32 channels AI Search Search for pictures by channel, time and event type SMD Plus by Camera Performance 32 channels AI Search Search by target classification (human, vehicle) Video Access Channel 32 Network Bandwidth 200 Mbps for access, 200 Mbps for storage and 96 Mbps for forwarding Resolution 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, D1, and more Decoding Capability 8 channels@1080p (30 fps) Video Output HDMI: 3840 × 2160; 1920 × 1080; 1280 × 1024; 1280 × 720 VGA: 1920 × 1080; 1280 × 1024; 1280 × 720 Multi-screen Display 32-channel: 1/4/8/9/16/25/36 Third Party Camera Access Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon and more Compression Video Smart H.265+; Smart H.264+; H.265; H.264 Audio PCM; G.711A; G.711U; G.726 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 (supports Dahua IP camera, DVR, NVS, and more); P2P Mobile Phone Access Android; iOS Interoperability ONVIF (profile T/S/G); CGI; SDK Browser Chrome; IE9 or later; Firefox Record Playback Multi-channel Playback 16/32-channel: 1/4/8/9/16 Record Mode Manual; schedule (general; MD; alarm; MD & alarm; intelligent) Storage Method Local HDD and network Backup USB device Playback Function 1. Play; pause; stop; fast forward; fast backward; rewind; play by frame 2. Full screen; backup (cut/file) ; partially enlarge; audio on/off Storage Disk Group Yes Alarm General Alarm Motion detection; privacy masking; video loss; PIR alarm; IPC alarm Anomaly Alarm Camera offline; storage error; full storage; IP conflict; MAC conflict; login lock; network security anomaly Intelligent Alarm Perimeter protection; SMD; people counting; heat map Alarm Linkage Record; snapshot; IPC external alarm output; buzzer; log; preset; email External Port Audio Input 1 channel, RCA connector Audio Output 1 channel, RCA connector, which support voice intercom 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 channels Alarm Output 2 channels USB 1 front USB 2.0 port, 1 rear USB 3.0 port HDMI 1 VGA 1 Network 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet port General Parameter Power Supply 12V/4A DC Power Consumption < 6.9 W (without HDD) Net Weight 1.6 kg (3.5 lb) (without HDD) Gross Weight 3.2 kg (7.1 lb) (without HDD) Product Dimensions 375.0 mm × 282.4 mm × 53.0 mm (14.8" × 11.1" × 2.1") Package Dimensions 429 mm × 360 mm × 137 mm (16.9" × 14.2" × 5.4") Operating Temperature -10°C to +55°C (+14°F to +131°F) Storage Temperature 0°C to +40°C (+32°F to +104°F) Operating Humidity 10%–93% (RH) Storage Humidity 30%–85% (RH) Operating Altitude 3,000 m (9,843 ft) Certifications CE: EN55032; EN55024; EN50130-4; EN60950-1 FCC: Part 15 Subpart B; ANSI C63.4-2014 UL: UL 60950-1

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