Adjustment shutter speed Camera - Auto/Manual
Alarm input channels Security - 1
Alarm output channels Security - 1
Angle of rotation Camera - 355°
Audio - Audio formats supported - G.711 A-law, G.711 μ-law, G.726, PCM
Audio - Audio input channels - 1.0 channels
Audio - Audio output channels - 1.0 channels
Audio - Built-in microphone - Yes
Audio - Built-in speaker(s) - Yes
Audio - Signal-to-Noise Ratio (SNR) - 56 dB
Audio formats supported Audio - G.711 A-law, G.711 μ-law, G.726, PCM
Audio input channels Audio - 1.0 channels
Audio output channels Audio - 1.0 channels
Back Light Compensation (BLC) Video - Yes
Bit rate control Video - Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate Video - 12 kbps–6144 kbps
Bluetooth Network - No
Brand - Dahua Technology
BrandPartCode - DH-IPC-HDBW2441R-ZAS-27135
Built-in HDD Storage - No
Built-in microphone Audio - Yes
Built-in speaker(s) Audio - Yes
Camera - Adjustment shutter speed - Auto/Manual
Camera - Angle of rotation - 355°
Camera - Camera shutter speed - 1/3 - 1/100000 s
Camera - Camera shutter type - Electronic
Camera - Lens viewing angle, diagonal - 125 - 34°
Camera - Lens viewing angle, horizontal - 104 - 29°
Camera - Lens viewing angle, vertical - 54 - 16°
Camera - Minimum illumination - 0 lx
Camera - Number of Privacy masking areas - 4
Camera - Pan range - 0 - 355°
Camera - Tilt angle range - 0 - 75°
Camera - White balance - Auto, Manual, Natural, Outdoor, Regional custom, Street lamp
Camera shutter speed Camera - 1/3 - 1/100000 s
Camera shutter type Camera - Electronic
Card reader integrated Storage - Yes
Category - Security Cameras
Category Code - FNC
Closest focusing distance Lens system - 0.8 m
Compatible memory cards Storage - MicroSD (TransFlash)
Connectivity technology Performance - Wired
Day/night mode Performance - Yes
DC output voltage Power - 12
Description - 4-MP 1/2.9" CMOS image sensor, low luminance, and high definition imageOutputs max. 4 MP (2688 × 1520)@20 fps and supports 2560 × 1440 (2560 × 1440)@25/30 fpsH.265 codec, high compression rate, ultra-low bit rateBuilt-in IR LED, and the max. illumination distance is 40 mROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environmentsRotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenesIntelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detectionAlarm: 1 in, 1 out (Only - ZAS supports); audio: 1 in, 1 out (Only - ZAS supports); supports max. 256 G Micro SD card; built in MIC12 VDC/PoE power supply, easy for installationIP67 and IK10 protectionSMD Plus
Design - Form factor - Dome
Design - Housing material - Metal
Design - IK code - IK10
Design - International Protection (IP) code - IP67
Design - Mounting type - Ceiling
Design - Product colour - White
Detect distance (tele) Lens system - 210 m
Detect distance (wide) Lens system - 64 m
Diameter Weight & dimensions - 12.2 cm
Dynamic range Performance - 120 dB
Ethernet LAN (RJ-45) ports Ports & interfaces - 1
Ethernet LAN Network - Yes
Flash memory Storage - 128 MB
Focal length range Lens system - 2.7 - 13.5 mm
Form factor Design - Dome
Gain control type Video - Auto/Manual
GTIN - 6923172545671
Height Weight & dimensions - 93.4 mm
Highlight Compensation (HLC) Video - Yes
Housing material Design - Metal
Identify distance (tele) Lens system - 21 m
Identify distance (wide) Lens system - 6.4 m
IK code Design - IK10
Image sensor - Optical sensor size - 25.4 / 2.9 mm (1 / 2.9")
Image sensor - Progressive scan - Yes
Image sensor - Sensor type - CMOS
Internal memory Storage - 128 MB
International Protection (IP) code Design - IP67
LED type Night vision - IR
Lens system - Closest focusing distance - 0.8 m
Lens system - Detect distance (tele) - 210 m
Lens system - Detect distance (wide) - 64 m
Lens system - Focal length range - 2.7 - 13.5 mm
Lens system - Identify distance (tele) - 21 m
Lens system - Identify distance (wide) - 6.4 m
Lens system - Minimum aperture number - 1.5
Lens system - Observe distance (tele) - 84 m
Lens system - Observe distance (wide) - 25.6 m
Lens system - Recognize distance (tele) - 42 m
Lens system - Recognize distance (wide) - 12.8 m
Lens viewing angle, diagonal Camera - 125 - 34°
Lens viewing angle, horizontal Camera - 104 - 29°
Lens viewing angle, vertical Camera - 54 - 16°
LongDesc -
LongProductName - 4MP IR Vari-focal Dome WizSense Network Camera
LongSummaryDescription - Dahua Technology WizSense IPC-HDBW2441R-ZAS-27135. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Dome. Angle of rotation: 355°, Lens viewing angle, horizontal: 104 - 29°, Lens viewing angle, vertical: 54 - 16°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.9 mm (1 / 2.9"). Focal length range: 2.7 - 13.5 mm, Detect distance (wide): 64 m, Detect distance (tele): 210 m
Management features - Management software - Smart PSS; DSS; DMSS
Management features - Web browser - No
Management software Management features - Smart PSS; DSS; DMSS
Maximum memory card size Storage - 256 GB
Maximum resolution Video - 2688 x 1520 pixels
Minimum aperture number Lens system - 1.5
Minimum illumination Camera - 0 lx
Mirror Security - Yes
Mobile operating systems supported System requirements - Android, iOS
Model - IPC-HDBW2441R-ZAS-27135
Mounting type Design - Ceiling
Network - Bluetooth - No
Network - Ethernet LAN - Yes
Network - Number of users - 6 user(s)
Network - Supported network protocols - IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP
Network - Wi-Fi - No
Night vision - LED type - IR
Night vision - Night vision - Yes
Night vision - Night vision distance - 40 m
Night vision - Number of illumination LEDs - 2
Night vision distance Night vision - 40 m
Night vision Night vision - Yes
Noise reduction technology Video - 3D noise reduction
Noise reduction Video - Yes
Number of cameras Packaging content - 1
Number of illumination LEDs Night vision - 2
Number of Privacy masking areas Camera - 4
Number of users Network - 6 user(s)
Observe distance (tele) Lens system - 84 m
Observe distance (wide) Lens system - 25.6 m
Operating relative humidity (H-H) Operational conditions - 0 - 95%
Operating temperature (T-T) Operational conditions - -30 - 60 °C
Operational conditions - Operating relative humidity (H-H) - 0 - 95%
Operational conditions - Operating temperature (T-T) - -30 - 60 °C
Operational conditions - Storage temperature (T-T) - -40 - 60 °C
Optical sensor size Image sensor - 25.4 / 2.9 mm (1 / 2.9")
Package weight Packaging data - 680 g
Packaging content - Number of cameras - 1
Packaging data - Package weight - 680 g
Pan range Camera - 0 - 355°
Performance - Connectivity technology - Wired
Performance - Day/night mode - Yes
Performance - Dynamic range - 120 dB
Performance - Placement supported - Outdoor
Performance - Type - IP security camera
Performance - Wide Dynamic Range (WDR) - Yes
Placement supported Performance - Outdoor
Ports & interfaces - Ethernet LAN (RJ-45) ports - 1
Power - DC output voltage - 12
Power - Power consumption (max) - 6.5 W
Power - Power consumption (Power over Ethernet (PoE)) - 3.2 W
Power - Power consumption (typical) - 2.3 W
Power - Power source type - DC, PoE
Power consumption (max) Power - 6.5 W
Power consumption (Power over Ethernet (PoE)) Power - 3.2 W
Power consumption (typical) Power - 2.3 W
Power source type Power - DC, PoE
Product colour Design - White
ProductName - IPC-HDBW2441R-ZAS-27135
Progressive scan Image sensor - Yes
Recognize distance (tele) Lens system - 42 m
Recognize distance (wide) Lens system - 12.8 m
Security - Alarm input channels - 1
Security - Alarm output channels - 1
Security - Mirror - Yes
Security - Video motion detection - Yes
Sensor type Image sensor - CMOS
ShortSummaryDescription - Dahua Technology WizSense IPC-HDBW2441R-ZAS-27135, IP security camera, Outdoor, Wired, 120 dB, Ceiling, White
Signal-to-Noise Ratio (SNR) Audio - 56 dB
Storage - Built-in HDD - No
Storage - Card reader integrated - Yes
Storage - Compatible memory cards - MicroSD (TransFlash)
Storage - Flash memory - 128 MB
Storage - Internal memory - 128 MB
Storage - Maximum memory card size - 256 GB
Storage temperature (T-T) Operational conditions - -40 - 60 °C
Summary - Dahua Technology WizSense IPC-HDBW2441R-ZAS-27135. Type: IP security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Dome. Angle of rotation: 355°, Lens viewing angle, horizontal: 104 - 29°, Lens viewing angle, vertical: 54 - 16°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.9 mm (1 / 2.9"). Focal length range: 2.7 - 13.5 mm, Detect distance (wide): 64 m, Detect distance (tele): 210 m
Supported graphics resolutions Video - 352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440, 2688 x 1520
Supported network protocols Network - IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP
System requirements - Mobile operating systems supported - Android, iOS
Tilt angle range Camera - 0 - 75°
Title - Dahua Technology WizSense IPC-HDBW2441R-ZAS-27135 Dome IP security camera Outdoor 2688 x 1520 pixels Ceiling
Total megapixels Video - 4 MP
Type Performance - IP security camera
Unit Box Height - 0.14
Unit Box Length - 0.16
Unit Box Width - 0.16
Unit Calculated Volume - 0.003584 cubm
Unit Calculated Weight - 0.68 kg
Units per Shipping Box - 1
URL - https://www.dahuasecurity.com/products/All-Products/Network-Cameras/WizSense-Series/2-Series/4MP/IPC-HDBW2441R-ZAS
Vendor Homepage - https://www.dahuasecurity.com/products/All-Products/Network-Cameras/WizSense-Series/2-Series/4MP/IPC-HDBW2441R-ZAS
Video - Back Light Compensation (BLC) - Yes
Video - Bit rate - 12 kbps–6144 kbps
Video - Bit rate control - Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Video - Gain control type - Auto/Manual
Video - Highlight Compensation (HLC) - Yes
Video - Maximum resolution - 2688 x 1520 pixels
Video - Noise reduction - Yes
Video - Noise reduction technology - 3D noise reduction
Video - Supported graphics resolutions - 352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440, 2688 x 1520
Video - Total megapixels - 4 MP
Video - Video compression formats - H.264, H.264B, H.264H, H.265, M-JPEG
Video compression formats Video - H.264, H.264B, H.264H, H.265, M-JPEG
Video motion detection Security - Yes
Warranty - 36 months
WarrantyInfo -
Web browser Management features - No
Weight & dimensions - Diameter - 12.2 cm
Weight & dimensions - Height - 93.4 mm
Weight & dimensions - Weight - 520 g
Weight Weight & dimensions - 520 g
White balance Camera - Auto, Manual, Natural, Outdoor, Regional custom, Street lamp
Wi-Fi Network - No
Wide Dynamic Range (WDR) Performance - Yes
