The Dahua NVR4232-4KS2 32 Channel Network Video Recorder (NVR) comes with H.265/H.264/MJPEG/MPEG4 codec decoding, Max 320Mbps incoming bandwidth, Up to 12Mp resolution preview&playback, HDMI/VGA simultaneous video output, and 3D intelligent positioning with Dahua PTZ camera. Here Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI. It is a flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. The Smart H.265+technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression. The Dahua NVR is compatible with numerous third-party devices, which makes it the perfect solution for surveillance systems that work independently of the video management system (VMS). It features an open architecture that supports multi-user access and is compatible with ONVIF 2.4 protocol, enabling interoperability with 4K cameras. This NVR has a 01-year warranty.
The latest price of Dahua NVR4232-4KS2 32 Channel NVR in Bangladesh is 23,500৳. You can buy the Dahua NVR4232-4KS2 32 Channel NVR at best price from our website or visit any of our showrooms.
System | ||
Main Processor | Quad-core embedded processor | |
Operating System | Embedded LINUX | |
Audio and Video | ||
IP Camera Input | 32 Channel | |
Two-Way Talk | 1 Channel Input, 1 Channel Output, RCA | |
Display | ||
Interface | 1 HDMI, 1 VGA | |
Resolution | HDMI: 3840 x 2160 , 1920 x 1080 , 1280 x 1024, 1280 x 720 , 1024 x 768 VGA: 1920 x 1080 , 1280 x 1024, 1280 x 720 , 1024 x 768 | |
Decoding Capacity | 4-ch@8MP(30fps), 16-ch@1080P(30fps) | |
Multi-Screen Display | 1/4/8/9/16/25/36 | |
OSD | Camera title, Time, Camera lock, Motion detection, Recording | |
Recording | ||
Compression | Smart H.265+/H.265/Smart H.264+/H.264/MJPEG | |
Resolution | 12MP with 15fps, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 1.3MP, 720P, D1, CIF with 30fps | |
Bit Rate | Max 200 Mbps Bit rate input | |
Record Mode | Manual, Schedule (Regular, MD(Motion Detection) , Alarm, IVS), Stop | |
Record Interval | 1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec | |
Video Detection And Alarm | ||
Trigger Event | Recording, PTZ, Tour, Alarm Out, Video Push, Email, Snapshot, Buzzer and Screen Tips | |
Video Detection | Motion Detection, MD Zones: 396 (22 x 18), Video Loss and Tampering | |
Alarm Input | 4 Channel | |
Relay Output | 2 Channel | |
Playback And Backup | ||
Sync Playback | 1/4/9/16 | |
Search Mode | Time /Date, Alarm, MD and Exact Search (accurate to second) | |
Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Backup Selection, Digital Zoom | |
Backup Mode | USB Device/Network | |
Third Party Support | ||
Third Party Support | Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more | |
Network | ||
Interface | 1 RJ-45 Ports (10/100/1000Mbps) | |
PoE | N/A | |
Network Function | HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4IP | |
Maximum User Access | 128 users | |
Smart Phone | iPhone, iPad, Android | |
Interoperability | ONVIF 2.4, SDK, CGI | |
Storage | ||
Internal HDD | 2 SATA III Ports, up to 6TB capacity for each HDD | |
HDD Mode | Single | |
eSATA | N/A | |
Auxiliary Interface | ||
USB | 2 ports (1 Rear USB3.0,1 Front USB2.0) | |
RS232 | 1 Port, for PC Communication and Keyboard | |
RS485 | 1 Port, for PTZ Control | |
Power | ||
Power Supply | Single, DC12V/4A | |
Power Consumption | <9.5W (Without HDD) | |
Component Environment | ||
Operational Conditions | -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa | |
Storage Conditions | -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH | |
Construction | ||
Dimensions | 1U, 375mm x 281.5mm |
01-year warranty.