Main Processor
Industrial-grade embedded processor
Operating System
Embedded Linux
IP Camera Input
32 Channels
Interface
1-ch VGA output
1-ch HDMI output
Resolution
16MP; 12MP; 8MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
Decoding Capacity
AI off: 1 channel × 16MP@20 fps; 1 channel × 12MP@20 fps; 2 channels × 8MP@30 fps; 4 channels × 5MP@30 fps; 5 channels × 4MP@30 fps; 10 channels × 1080p@30 fps
AI on: 1 channel × 16MP@20 fps; 1 channel × 12MP@20 fps; 2 channels × 8MP@30 fps; 3 channel × 5MP@30 fps; 4 channels × 4MP@30 fps ; 8 channels × 1080p@30 fps
Multi-Screen Display
1st Screen: 1/4/8/9/16/25/36
2nd Screen: 1/4/8/9
Compression
Video: Smart H.265+; Smart H.264+; H.265; H.264; MJPEG
Audio: PCM; G.711A; G.711U; G.726
Resolution
16MP; 12MP; 8MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
Record Rate
Manual; schedule (general; MD; alarm; MD & alarm; intelligent)
Trigger Event
Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm
Video Detection
Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map
Relay Output
Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email
Search Mode
Manual; schedule (general; MD; alarm; MD & alarm; intelligent)
Playback Function
Play; pause; stop; fast forward; fast backward; rewind; play by frame
Full screen; backup (cut/file) ; partially enlarge; audio on/off
Backup Mode
USB device
Third Party Support
Panasonic; Sony; Samsung; Axis, Pelco; Arecont; ONVIF; Canon; RTSP
Ethernet Port
2x RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports
Smart Phone
Android; iOS
Interoperability
ONVIF (profile T/S/G); CGI; SDK
Internal HDD
4 SATA ports, up to 10 TB
USB
1x front USB 2.0 port, 1 rear USB 3.0 port
RS232
1x channel, used to debug and pass through serial data
RS485
1x channel, used to control PTZ, and it supports multiple protocols
Power Supply
Single, 100 V–240 V AC, 50 Hz–60 Hz
Power Consumption
Total output of NVR is ≤ 8 W (without HDD)
Operational Conditions
–10 °C to +55 °C (+10 °F to +131 °F)
Storage Conditions
0 °C to +40 °C (32 °F to 104 °F)
Dimensions
440.0 mm × 415.6 mm x 76.0 mm (17.32" × 16.36" × 2.99") (W × L × H)
Net Weight
4.25 kg (9.35 lb)
Gross Weight
6.48 kg (18.41 lb)
The Dahua NVR4432-4KS2/I 32 Channel WizSense Network Video Recorder (NVR) records and saves video and audio data from up to 32 network cameras. This device can give you a high-quality and intelligent video surveillance solution by supporting a variety of features and functions that will improve your security and efficiency. The Dahua NVR4432-4KS2/I 32-Channel Network Video Recorder has a strong CPU and an embedded Linux operating system, allowing it to provide rapid and steady performance for a variety of applications. The Dahua NVR device also supports a variety of video formats, including Smart H.265+, Smart H.264+, H.265, H.264, and MJPEG, which may help minimize bandwidth and storage usage while improving video quality.
Get specific details about this product from customers who own it.