Item specifics
Brand Name
Dahua
Type
ip camera
Supported Operating Systems
Windows 98
Windows 7
Windows 8
High Definition
4.0 Megapixels
Lens (mm)
2.8mm
Style
Dome Camera
Certification
NONE
Connectivity
IP/Network Wired
Smart home platform
NONE
Origin
CN(Origin)
Installation
Ceiling
Wall Bracket
Ceiling
Power Consumption(W)
< 5.2W
Color
white
Minimum Illumination(Lux)
0.008 Lux @ F1.6
Sensor
CMOS
Megapixels
4MP
Special Features
Vandal-proof
Storage
None
Video Compression Format
MJPEG
H.264
H.265
Power Supply
With POE
TF Card
None
IR Distance(m)
Max 30m
is_customized
No
Power Supply(V)
12V DC/PoE (802.3af)
Model Number
IPC-HDBW2431E-S-S2
Technology
Infrared
Dimensions (L x W x D)(mm)
81 mm x 109.9 mm (3.19
Supported Mobile Systems
Android
iOS
Network Interface
RJ-45 10/100Mb Ethernet Slot
New Dahua 4MP IP Camera IPC-HDBW2431E-S-S2 IR 30m Mini Dome Network Camera POE starlight replace IPC-HDBW1431E CCTV Camera
Dahua produces Logo Version and OEM version (wtihout Dahua logo on the camera)
OEM version is also original product, Same quality and same specification.Logo is their only difference. No logo is for protection of your local distributor. Dahua software only works with dahua products, so it's easy to test if its genuine or fake.
>> Original Dahua Product with Dahua logo, Overseas Version, Free Upgrade ,2 Years Warranty!
>> For warranty , please come to our store only. Your local distributor or shop will NOT cover your warranty.
>> Below Mounts are not included.
IPC-HDBW2431E-S-S2 4MP Lite IR Fixed-focal Dome Network Camera
> 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
> Outputs 4MP (2560 × 1440)@25/30 fps, max. supports 4MP (2688 × 1520) @ 20 fps
> H.265 codec, high compression rate, ultra-low bit rate
> Built-in IR LED, max IR distance: 30 m
> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
> Intelligent detection: Intrusion, tripwire
> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnected, IP conflict, illegal ac- cess, voltage detection
> Supports max. 256 GB Micro SD card
> 12V DC/PoE power supply
> IP67, IK10 protection
Camera
Image Sensor
1/3” 4Megapixel progressive CMOS
Max. Resolution
2688 (H) × 1520 (V)
ROM
128 MB
RAM
128 MB
Scanning System
Progressive
Electronic Shutter Speed
Auto/Manual 1/3 s–1/100000 s
Min. Illumination
0.008 Lux @ F1.6
S/N Ratio
>56 dB
Illumination Distance
30 m (98.43 ft)
Illuminator On/Off Control
Auto/Manual
Illuminator Number
3 (IR LED)
Pan/Tilt/Rotation Range
Pan: 0°–355°
Tilt: 0°–65°
Rotation: 0°–355°
Lens
Lens Type
Fixed-focal
Mount Type
M12
Focal Length
2.8 mm
Max. Aperture
F1.6
Field of View
2.8 mm:
Iris Type
Fixed
Close Focus Distance
2.8 mm: 0.9 m (2.95 ft)
DORI Distance
Lens
Detect
Observe
Recognize
Identify
2.8mm
56 m
22.4 m
11.2 m
5.6 m
3.6mm
80 m
32 m
16 m
8 m
Smart Event
IVS
Tripwire; intrusion
Video
Video Compression
H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
Smart Codec
Smart H.265+/ Smart H.264+
Video Frame Rate
Main stream:
2688 × 1520 (1 fps-20 fps)
2560 × 1440 (1 fps-25/30 fps)
Sub stream:
704 × 576 (1 fps-25 fps)
704 × 480 (1 fps-30 fps)
Stream Capability
2 streams
Resolution
2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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–6144 kbps
H.265: 12 kbps–6144 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°/90°/180°/270° (Supports 90°/270° with 2688 ×1520 resolution and lower.)
Mirror
Yes
Privacy Masking
4 areas
Alarm
Alarm Event
No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; safety exception
Network
Network
RJ-45 (10/100 Base-T)
SDK and API
Yes
Cyber Security
Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Protocol
IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Interoperability
ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host
20
Storage
FTP; Micro SD card (support max. 256 G); NAS; SFTP
Browser
IE
Chrome
Firefox
Management Software
Smart PSS; DSS; DMSS
Mobile Phone
IOS; Android
Certification
<![CDATA[
login
]]>
<![CDATA[
<form action="" method="POST" name="customer_upload" enctype="multipart/form-data">
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="tableStyle_1">
<input type="hidden" name="cmod" value="customer_upload_images" />
<tr>
<td colspan="3">
<h2 class="margin_t pad_1em">Upload this product's photo to officematics.com</h2>
</td>
</tr>
<tr>
<td class="b g_t_r pad_r_5px">Images URL</td>
<td class="g_t_l" colspan="2"><input type="file" name="images_file" class="name_win" ></td>
</tr>
<tr>
<td> </td>
<td colspan="2"><button type="submit"><span>Submit</span></button></td>
</tr>
</table>
</form>
]]>
<![CDATA[
login
]]>
<![CDATA[
<form action="" method="POST" name="customer_upload" enctype="multipart/form-data">
<table width="100%" border="0" cellspacing="0" cellpadding="0" class="tableStyle_1">
<input type="hidden" name="cmod" value="customer_upload_videos" />
<tr>
<td colspan="3">
<h2 class="margin_t pad_1em">upload this product's video to officematics.com</h2>
</td>
</tr>
<tr>
<td class="b g_t_r pad_r_5px">Videos Name</td>
<td class="g_t_l" colspan="2"><input type="text" name="videos_name" class="inp name_win" ></td>
</tr>
<tr>
<td class="b g_t_r pad_r_5px">YouTube URL</td>
<td class="g_t_l" colspan="2"><input type="text" name="videos_url" class="inp name_win" ></td>
</tr>
<tr>
<td> </td>
<td colspan="2"><button type="submit"><span>Submit</span></button></td>
</tr>
</table>
</form>
]]>
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