USA/IPCamera/Pro/N44BL52
From Dahua Wiki
Contents
N44BL52/N44BL53
Features
- 1/3-in. 4 MP Progressive Scan CMOS
- Triple-stream Encoding with Smart H.265+ Compression
- 4 MP (2688 x 1520) at 30 fps
- Smart Detection Support
- True WDR (120 dB) and Day/Night IR Cut Filter
- Audio and Alarm Interface
- 2.8 mm or 3.6 mm Fixed Lens Options
- Maximum IR LED Length 30 m (98 ft)
- Micro SD Memory, IP67, IK10, PoE
Compression
FOV
Firmware Update Instructions
- Instructions for Firmware Update via USB
- Instructions for Firmware Update via ConfigTool
- Instructions for Firmware Update via Internet Explorer
Firmware Update Download
Body Style with Compatible Accessories
Reset Button
Specifications
Camera | |
Image Sensor | 1/3-in. 4 MP Progressive Scan CMOS |
Effective Pixels | 2688(H ) x 1520(V) |
RAM/ROM | 512 MB / 32 MB |
Scanning System | Progressive |
Minimum Illumination | Color: 0.08 Lux at F2.0 |
0 Lux at F2.0 with IR on | |
S/N Ratio | More than 50 dB |
IR Distance | Distance up to 30.0 m (98.40 ft) |
IR On/Off Control | Auto, Manual |
IR LEDs | 24 |
Lens | |
Lens Type | Fixed |
Mount Type | Board-in |
Focal Length | N44BL52: 2.8 mm |
N44BL53: 3.6 mm | |
Maximum Aperture | F2.0 |
Angle of View | Horizontal |
N44BL52: 104° | |
N44BL53: 87° | |
Vertical | |
N44BL52: 57° | |
N44BL53: 48° | |
Focus Control | Fixed |
Pan/Tilt/Rotation | |
Range | Pan: 0˚ to 360˚ |
Tilt: 0˚ to 64˚ | |
Rotation: 0˚ to 360˚ | |
Video | |
Compression | Smart H.265+, H.265, Smart H.264+, H.264, MJPEG |
Streaming Capability | Three (3) Streams |
Resolution | 4 MP (2688 x 1520) |
3 MP (2304 x 1296) | 3 MP (2304 x 1296) |
1080p (1920 x 1080) | 1080p (1920 x 1080) |
1.3 MP (1280 x 960) | 1.3 MP (1280 x 960) |
720p (1280 x 720) | 720p (1280 x 720) |
D1 (704 x 480) | D1 (704 x 480) |
VGA (640 x 480) | VGA (640 x 480) |
CIF (352 x 240) | CIF (352 x 240) |
Frame Rate | Main Stream: 4 MP at 30 fps |
Sub Stream: D1 at 30 fps | |
Third Stream: 720p at 30 fps | |
Bit Rate Control | CBR, VBR |
Bit Rate | H.264: 24 to 10240 Kbps |
H.265: 14 to 6144 Kbps | |
Day/Night | Auto (ICR), Color, B/W |
BLC Mode | BLC, HLC, True WDR (120 dB) |
White Balance | Auto, Natural, Street Lamp, Outdoor, Manual |
Gain Control | Auto, Manual |
Noise Reduction | 3D DNR |
Motion Detection | Off, On (4 Zone, Rectangle) |
Region of Interest | Off, On (4 Zone) |
Smart IR | Support |
Digital Zoom | 16x |
Flip | 0°, 90°, 180°, 270° |
Privacy Masking | Off, On (4 Area, Rectangle) |
Audio | |
Compression | G.711a, G.711Mu, AAC, G.726 |
Network | |
Ethernet | RJ-45 (10/100 Base-T) |
Protocol | HTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, |
FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, | |
UPnP, NTP, Bonjour, 802.1x, Multicast, ICMP, | |
IGMP, SNMP | |
Interoperability | ONVIF, PSIA, CGI |
Streaming Method | Unicast, Multicast |
Max. User Access | 10 Users / 20 Users |
Edge Storage | NAS |
Local PC for Instant Recording | |
MicroSD Card, maximum 128 GB | |
Web Viewer | IE, Firefox, Safari |
Management Software | Smart PSS, DSS |
Mobile Operating System | IOS, Android |
Certifications | |
Safety | UL60950-1 |
Electromagnetic Compatibility | FCC Part 15 Subpart B |
Interface | |
Audio Interface | Input: One (1) Channel |
Output: One (1) Channel | |
Alarm | Input: One (1) Channel |
Output: One (1) Channel | |
Electrical | |
Power Supply | 12 VDC, PoE (802.3af, Class 0) |
Power Consumption | < 5 W |