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Dahua

Dahua DH-IPC-HDBW2541RP-ZAS-S2 – 5MP IR Vari-focal Dome WizSense Network Camera

SKU DH-IPC-HDBW2541RP-ZAS-27135-S2

Out of stock

£156.42 ex VAT

£187.70 inc VAT

DH-IPC-HDBW2541R-ZAS-S2: 5MP IR Vari-focal Dome WizSense Network Camera

The Dahua DH-IPC-HDBW2541R-ZAS-S2 is a 5MP dome camera from the WizSense series, built for intelligent perimeter protection and clear imaging in all conditions. With advanced AI detection, motorized zoom, and powerful IR night vision, it’s a versatile choice for both indoor and outdoor surveillance.

Key Features:

  • 5MP Resolution: Delivers detailed video at up to 2960×1668 @ 20fps or 2688×1520 @ 30fps.

  • Motorized Vari-focal Lens: Adjustable 2.7-13.5 mm lens offering flexible coverage with a horizontal field of view from 113° to 31°.

  • AI-Powered Detection: WizSense technology provides human and vehicle classification, reducing false alarms and improving event accuracy.

  • Smart Motion Detection (SMD+): Filters irrelevant motion to focus on meaningful security events.

  • Enhanced Image Quality: 120dB WDR, 3D DNR, BLC, and HLC ensure sharp, balanced images even in challenging lighting.

  • Infrared Night Vision: Built-in IR LEDs provide clear visibility up to 40m in total darkness.

  • Durable & Weatherproof: IP67 and IK10 rated housing for protection against water, dust, and impact, suitable for harsh environments.

  • Flexible Connectivity: Includes 1 alarm input/output and 1 audio input/output for integration with external devices.

  • Storage Options: Supports microSD cards up to 256GB, NAS, or FTP for flexible video storage solutions.

  • PoE Support: Power over Ethernet (802.3af) and 12 VDC input options.

Key specifications

Image Sensor
1/2.7" CMOS
Max. Resolution
2960 (H) × 1668 (V)
ROM
128 MB
RAM
256 MB
Scanning System
Progressive
Electronic Shutter Speed
Auto/Manual 1/3 s–1/100,000 s
Min. Illumination
0.007 lux@F1.5 (Color, 30 IRE) 0.0007 lux@F1.5 (B/W, 30 IRE) 0 lux (Illuminator on)
S/N Ratio
>56 dB
Full specification

Description

Technical Specifications

Image Sensor 1/2.7″ CMOS
Max. Resolution 2960 (H) × 1668 (V)
ROM 128 MB
RAM 256 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.007 lux@F1.5 (Color, 30 IRE)
0.0007 lux@F1.5 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance 40 m (131.23 ft) (IR)
Illuminator On/Off Control Auto; Manual
Illuminator Number 2 (IR LED)
Pan/Tilt/Rotation Range Pan: 0°–355°
Tilt: 0°–75°
Rotation: 0°–355°
Lens Type Motorized vari-focal
Lens Mount φ14
Focal Length 2.7 mm–13.5 mm
Max. Aperture F1.5
Field of View H: 113°–31°; V: 58°–18°; D: 138°–36°
Iris Control Fixed
Close Focus Distance 0.8 m (2.62 ft)
DORI
Distance
Lens
W 64.0 m
(210.00 ft)
T 210.0 m
(689.00 ft)
IVS (Perimeter Protection) Intrusion, tripwire (the two functions support the
classification and accurate detection of vehicle and
human)
Smart Search Work together with Smart NVR to perform refine
intelligent search, event extraction and merging to event
videos
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: 2960 × 1668 @(1–20 fps )/2688 × 1520@
(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 2960 × 1668 (2960 × 1668); 2880 × 1620 (2880 × 1620);
2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 kbps
H.265: 12 kbps–8192 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° (Support 90°/270° with 2688 × 1520
resolution and lower)
Mirror Yes
Privacy Masking 4 areas
Built-in MIC Yes
Audio Compression G.711a; G.711Mu; PCM; G.726
Alarm Event No SD card; SD card full; SD card error; network
disconnection; IP conflict; illegal access; motion
detection; video tampering; tripwire; intrusion; audio
detection; voltage detection; defocus detection; external
alarm (Only – ZAS supports); SMD; security exception
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; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP;
Multicast; ICMP; IGMP; NFS; PPPoE; Boujour
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
User/Host 20 (Total bandwidth: 48 M)
Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser IE; Chrome; Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Client iOS; Android
Security �rusted execution; Digest; �ecurity logs; WSSE;
�ccount lockout; �yslog; �ideo encryption; 802.1x; IP/
MAC filtering; HTTPS; �rusted upgrade; �rusted boot;
�eneration and importing of X.509 certification
Certifications CE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
Audio Input 1 channel (RCA port) (Only – ZAS supports)
Audio Output 1 channel (RCA port) (Only – ZAS supports)
Alarm Input 1 channel in: 5mA 3V–5V DC (Only – ZAS supports)
Alarm Output 1 channel out: 300mA 12V DC (Only – ZAS supports)
Power Supply 12 VDC/PoE (802.3af)
Power Consumption -ZS:
Basic: 2.4 W (12 VDC); 3 W (PoE)
Max. (H.265+ max. resolution + max. stream+ WDR + IR
intensity + IVS): 6.1 W (12 VDC); 7.3 W (PoE)
-ZAS:
Basic: 2.4 W (12 VDC); 3 W (PoE)
Max. (H.265+ max. resolution + max. stream+ WDR + IR
intensity + IVS): 6.2 W (12 VDC); 7.4 W (PoE)
Operating Temperature –30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity ≤95%
Storage Temperature –40 °C to +60 °C (–40 °F to +140 °F)
Storage Humidity ≤95%
Protection IP67; IK10
Casing Material Metal
Product Dimensions 93.4 mm × Φ122 mm (3.68″ × Φ4.80″)
Net Weight -ZS: 0.50 kg (1.10 lb)
-ZAS: 0.51 kg (1.12 lb)
Gross Weight -ZS: 0.66 kg (1.46 lb)
-ZAS: 0.67 kg (1.48 lb)
Type Model
5MP Camera DH-IPC-HDBW2541R-ZAS
DH-IPC-HDBW2541R-ZS 5MP IR Vari-focal Dome WizSense
Network Camera
Accessories
(Optional)
PFA137
PFB203W Wall Mount Bracket
PFA109 Mount Adapter
PFB220C Ceiling Mount Bracket

Additional information

Brand

Dahua

Colour

White

Technology

IP (network)

Resolution

5MP (3K)

Night vision

Infrared (IR)

Night vision range

Up to 40m

Lens

Varifocal / motorised

Features

AI person & vehicle detection, Built-in microphone

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