Dahua NVR4432-4KS2

Description

32 Channel 1.5U 4K&H.265 Lite Network Video Recorder

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

System
Main Processor	Quad-core embedded processor
Operating System	Embedded LINUX
Display
Interface	1 HDMI, 1 VGA
Resolution	3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768
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
Storage
Internal HDD	4 SATA III Port, Up to 6 TB capacity for each HDD
HDD Mode	Single
eSATA	N/A
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,Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, and more