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NV44A32-4K-S2-12T 4K 32 Channel Lite Network Video Surveillance Recorder, 6TB x 2 HDD

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Dahua 32 Channel NVR is a professional standalone network video recorder, records IP video Up to 8 Mega Pixel Resolution for Preview and Playback. This system requires an additional PoE switch as it does not have one built in.

  • H.265/H.264 codec decoding
  • Max 200Mbps Incoming Bandwidth
  • Up to 8MP Resolution for Preview and Playback
  • HDMI/VGA simultaneous video output
  • Supportd ANR technology to enhance the storage reliability if the network breaks down.


  • 1 x 32 Channel NVR
  • 2 x 6TB SATA HDD
  • 1 x Software CD with system software and users manual
  • 1 x USB Mouse


Main Processor Quad-core embedded processor
Operating System Embedded LINUX
Interface 1 HDMI, 1 VGA
Resolution 3840×2160, 1920×1080, 1280×1024, 1280×720,
Multi-screen Display 1/4/8/9/16
OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Alarm out, Video Push, Email, FTP, Snapshot, Buzzer & Screen tips
Video Detection Motion Detection, MD Zones: 396(22×18), Video Loss & Tampering
Alarm input 16 Channel, Low Level Effective, Green Terminal Interface
Relay Output 4 Channel, NO/NC Programmable, Green Terminal Interface
Playback and Backup
Playback 1/4/8/16
Search Mode Time/Date, Alarm, MD & Exact search (accurate to second), Smart search
Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera,
Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode USB Device/Network
Internal HDD 4 SATA III Port, Up to 6 TB capacity for each HDD  
HDD Mode Single
Auxiliary Interface
USB 2 USB Ports (1 USB2.0, 1 USB3.0)  
RS232 1 Port, for PC Communication and Keyboard
RS485 1 Port, for PTZ Control
Third-party Support
Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom,
eywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more
Audio and Video  
IP Camera Input 32 Channel  
Two-way Talk 1 Channel Input, 1 Channel Output, RCA  
Compression H.265/H.264  
Resolution 8Mp/ 6Mp/ 5MP4MP/ 3MP/ 1080P/ 1.3MP/ 720P
Record Rate 200Mbps  
Bit Rate 16Kbps ~ 20Mbps Per Channel  
Record Mode Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop  
Record Interval 1 ~ 120  min (default: 60 min), Pre-record:
1 ~ 30  sec, Post-record: 10 ~ 300 sec
Interface 2 RJ-45  Ports  
PoE N/A  
Network Function HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DNS, IP Filter, PPPoE,DDNS, FTP,
IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip
Max. User Access 128 users  
Smart Phone iPhone, iPad, Android  
Interoperability ONVIF 2.4, CGI Conformant  
Power Supply AC100V ~ 240V, 50 ~ 60 Hz  
Power Consumption <11.7W (Without HDD)  
Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa  
Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH  
Dimensions 1.5U, 440mm×411.1mm×76mm (17.3" x 16.2" x 3.0")  
Net Weight 4.5kg (9.9 lb) (without HDD)  
Gross Weight 7kg(15.4 lb)(without HDD)  
CE EN55032, EN55024, EN50130-4, EN60950-1  
FCC Part 15 Subpart B, ANSI C63.4-2014  
UL UL60950-1+CAN/CSA C22.2 No.60950-1


Supersaverca warrants this product to be free of defects in material and 
workmanship for a period of 1 year from the date of purchase. 
This warranty does not cover damage resulting from accident, abuse, 
act of God or improper operation.


It is the purchasers responsibility to comply with all local and federal laws governing the use of audio and video recording use. 
Super Saver Online assumes no responsibility for illegal use of this product.