Dahua DH-IPC-HFW1431TL-A-IL Entry Smart Dual Light Fixed Focal Bullet Network Camera Owner’s Manual
- September 25, 2024
- Dahua
Table of Contents
Dahua DH-IPC-HFW1431TL-A-IL Entry Smart Dual Light Fixed Focal Bullet
Network Camera
FAQs
Q: How far can the camera illuminate in night vision mode?
A: The camera can illuminate up to 30 meters (98.43 feet) in night vision mode.
Q: How does the Smart Dual Light technology work?
A: The Smart Dual Light technology uses smart algorithms to switch between IR illuminator and white light based on detected targets, providing full-color video when necessary.
Q: What video compression formats are supported by the camera?
A: The camera supports H.265, H.264, H.264H, H.264B, and MJPEG for video compression.
Series Overview
With features of simple installation, easy operation, and a high performance- cost ratio, the Dahua Entry series network camera is applicable to small and medium-sized scenes, such as homes/residences, small-sized retail stores, and other small and medium-sized enterprises.
Functions
Smart Dual Light
Dahua Smart Dual Light technology adopts a smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshots and videos with full-color images. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently.
Human Detection
Dahua intelligent algorithms extract moving human targets from videos and filter out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.
Smart H.265+ & Smart H.264+
With an advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
- 4-MP 1/2.9″ CMOS image sensor, low luminance, and high definition image.
- Outputs max. 4 MP (2560 × 1440)@25/30 fps.
- H.265 codec, high compression rate, ultra-low bit rate.
- Built-in IR LED and warm light, the max. IR illumination distance is 30 m and warm light distance is 30 m.
- WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
- ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments.
- Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal access.
- Built-in Mic.
- 12 VDC/PoE power supply,
- IP67 protection.
- Supports human detection.
WDR
- With advanced Wide Dynamic Range (WDR) technology, the Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark areas can get clear video even in high-brightness environments or with backlight shadows.
Cyber Security
- Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission, and encrypted storage. These technologies improve the camera’s defense against external cyber threats and prevent malicious programs from compromising the device.
Protection (IP67, Wide Voltage)
- IP67: The camera passes a series of strict tests on dust and soak. It has a dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environments with instable voltage.
Technical Specification
Camera
| Image Sensor | 1/2.9″ CMOS |
|---|---|
| Max. Resolution | 2560 (H) × 1440 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
Min. Illumination
| 0.0006 lux@F1.6 (Color,30 IRE)
0.0006 lux@F1.6 (B/W,30 IRE)
0 lux (Illuminator on)
S/N Ratio| >56 dB
Illumination Distance
| Up to 30 m (98.43 ft) (IR LED)
Up to 30 m (98.43 ft) (Warm light)
Illuminator On/Off Control| Auto;Manual
Illuminator Number| 2 (IR LED); 2 (Warm light)
Angle Adjustment
| Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
Lens
| Lens Type | Fixed-focal |
|---|---|
| Lens Mount | M12 |
| Focal Length | 2.8 mm;3.6 mm |
| Max. Aperture | F1.6 |
Field of View
| 2.8 mm: H: 94°; V: 52°; D: 111°
3.6 mm: H: 78°; V: 41°; D: 94°
Iris Control| Fixed
Close Focus Distance
| 2.8 mm: 1.1 m (3.61 ft)
3.6 mm: 1.7 m (5.58 ft)
DORI
Distance
| Lens| Detect| Observe| Recognize| Identify
2.8 mm
| 64.0 m
(209.97 ft)
| 25.6 m
(83.98 ft)
| 12.8 m
(41.99 ft)
| 6.4 m
(21.00 ft)
3.6 mm
| 85.4 m
(280.18 ft)
| 34.2 m
(112.20 ft)
| 17.1 m
(56.10 ft)
| 8.5 m
(27.89 ft)
Intelligence
Human Detection
| Support the classification and accurate detection of
human
---|---
Smart Search
| Work together with Smart NVR to perform refined intelligent search, event extraction, and merging to event videos
Video
Video Compression
| H.265; H.264; H.264H; H.264B; MJPEG (only supported
by the sub stream)
---|---
Smart Codec
|
Smart H.265+; Smart H.264+
Video Frame Rate
| Main stream: 2560 × 1440@(1–25/30 fps)
Sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 fps)
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
| Stream Capability | 2 streams |
|---|
Resolution
| 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 ×
1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704
× 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352
× 240)
Bit Rate Control| CBR/VBR
Video Bit Rate
| H.264: 32 kbps–4096 kbps H.265: 12 kbps–4096 kbps
Day/Night| Auto(ICR)/Color/B/W
BLC| Yes
HLC| Yes
WDR| 120 dB
White Balance
| Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control| Auto;Manual
Noise Reduction| 3D NR
Motion Detection| OFF/ON (4 areas, rectangular)
Region of Interest (RoI)| Yes (4 areas)
Smart Illumination| Yes
Image Rotation| 0°/180°
Mirror| Yes
Privacy Masking| 4 areas
Audio
| Built-in MIC | Yes, built-in Mic |
|---|---|
| Audio Compression | G.711a; G.711Mu; PCM; G.726 |
Alarm
Alarm Event
|
Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception
---|---
Network
| Network Port | RJ-45 (10/100 Base-T) |
|---|---|
| SDK and API | Yes |
Network Protocol
| IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP;
DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Interoperability| ONVIF (Profile S; Profile T); CGI
User/Host| 6 (Total bandwidth: 24 M)
Storage| FTP
Browser| IE; Chrome; Firefox
Management Software| Smart PSS Lite; DSS; DMSS
Mobile Client| iOS;Android
Cyber Security
|
Configuration encryption;Trusted execution;Digest;Security logs;HTTPS;Trusted upgrade;WSSE;Trusted boot;Account lockout;Generation and importing of X.509 certification;Video encryption
Network Port| RJ-45 (10/100 Base-T)
SDK and API| Yes
Network Protocol
| IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP;
DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Interoperability| ONVIF (Profile S; Profile T); CGI
User/Host| 6 (Total bandwidth: 24 M)
Storage| FTP
Browser| IE; Chrome; Firefox
Management Software| Smart PSS Lite; DSS; DMSS
Mobile Client| iOS;Android
Cyber Security
|
Configuration encryption;Trusted execution;Digest;Security logs;HTTPS;Trusted upgrade;WSSE;Trusted boot;Account lockout;Generation and importing of X.509 certification;Video encryption
Certification
Certifications
| CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU
Power
Power Supply| 12 VDC/PoE (802.3af)
Power Consumption
| Basic: 2 W (12 VDC); 2.9 W (PoE)
Max. (H.265 + intelligence on+ WDR + illuminator intensity): 6.4 W (12 VDC); 7.7 W (PoE)
Environment
Operating Temperature| –40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity| ≤95%
Storage Temperature| –40 °C to +60 °C (–40 °F to +140 °F)
Storage Humidity| ≤95%
Protection| IP67
Structure
Casing Material| Metal+plastic
Product Dimensions
| 197.9 mm × 80.2 mm × 76.2 mm (7.79″ × 3.16″ × 3.00″) (L × W × H)
Net Weight| 0.31 kg (0.68 lb)
Gross Weight| 0.45 kg (0.99 lb)
Ordering Information
Type| Model| Description
4MP Camera
|
DH-IPC-HFW1439TL1-A-IL
| 4MP Entry Smart Dual Light Fixed- focal Bullet Network Camera
Accessories
(Optional)
| PFA134| Junction Box
PFA152-E| Pole Mount Bracket
PFM321D| 12 VDC 1A Power Adapter
PFM900-E| Integrated Mount Tester
Accessories
Optional:
Dimensions
(mm[inch])
MORE INFO
© 2023 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product.