DAHUA

Dahua Technology DHI-ARD1731-W2(868) alarm / detector accessory

€97.17

Tax included

Product Details
Quick Compare

Product Details

Reference WLONONWCR6741

In stock 10 Items

Data sheet

Width: 71 mm
Height: 127.6 mm
Depth: 53.2 mm
Weight: 202 g
Package depth: 65 mm
Package height: 170 mm
Package width: 121 mm
Package weight: 333 g
Number of batteries supported: 3
Battery type: CR123A
Mounting type: Wall
LED indicators: Yes
Housing material: Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Product colour: White
Operating frequency: 868 - 868.6 MHz
Warnings: The product contains electronic components; do not dispose of with the normal household waste.

Quick Compare

Product	IP CAMERA DAHUA IPC-HFW2249S-S-IL-0280B	HIKVISION IP CAMERA DS-2CD1341G2-LIU 2.8mm Poland	Orllo Z20 4K IP Camera	Foscam S41-W security camera Bullet IP security camera Outdoor 2560 x 1440 pixels Ceiling/wall
Availability
Price	€85.34	€86.17	€86.58	€86.75
Description
Type	IP security camera	IP security camera		IP security camera
Width	70 mm
Height	70 mm	89.2 mm
Depth	166.2 mm
Connectivity technology	Wired	Wired		Wired & Wireless
Weight	480 g	340 g		290 g
Package depth		150 mm
Package height		141 mm
Package width		150 mm
Package weight	590 g	560 g
Power source type	DC, PoE	DC, PoE		DC
Storage relative humidity (H-H)		0 - 95%		0 - 90%
Manual		Yes
Operating temperature (T-T)	-40 - 60 °C	-30 - 60 °C		-20 - 60 °C
Operating relative humidity (H-H)		0 - 95%		20 - 85%
Storage temperature (T-T)	-40 - 60 °C	-30 - 60 °C		-20 - 60 °C
Mounting type	Wall	Ceiling		Ceiling/wall
Form factor	Bullet	Dome		Bullet
Built-in microphone	Yes	Yes		Yes
Bluetooth	No	No
Noise reduction	Yes	Yes
Mobile operating systems supported	iOS
Length				75 mm
Sensor type	CMOS	CMOS		CMOS
Wi-Fi	No	No		Yes
Internal memory	128 MB
Compatible memory cards	MicroSD (TransFlash)	MicroSDXC		MicroSD (TransFlash)
Maximum memory card size	256 GB	512 GB		128 GB
Audio system				2-way
Audio formats supported		AAC-LC		AAC
Signal-to-Noise Ratio (SNR)	56 dB	52 dB		110 dB
Power consumption (max)	3.8 W	5 W		12 W
Power consumption (typical)	1.6 W
Maximum resolution	1920 x 1080 pixels	2560 x 1440 pixels		2560 x 1440 pixels
Built-in speaker(s)				Yes
Placement supported	Indoor & outdoor	Indoor & outdoor		Outdoor
Card reader integrated	Yes	Yes		Yes
Ethernet LAN (RJ-45) ports		1		1
Number of languages		2
Housing material	Metal	Metal
Networking standards		IEEE 802.3af		IEEE 802.11g
Security algorithms				WPA2
Ethernet LAN	Yes	Yes		Yes
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Diameter		11 cm
International Protection (IP) code	IP67	IP67		IP66
Ethernet interface type	Fast Ethernet	Fast Ethernet		Fast Ethernet
Supported video modes		360p
Video formats supported		H.264
Colour Temperature				2800 K
Number of Users		32 user(s)
Supported network protocols	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP	TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP		IP, TCP, UDP, SMTP, FTP, RTSP
Reset button				Yes
Password protection		Yes
Languages support		English
Frame Rate		25 fps		25 fps
Mounting kit		Yes
Product colour	White	White		White
Tilt angle range	0 - 90°	0 - 75°
Harmonized System (HS) code				85258900
Sustainability compliance		Yes
Fixed focal length	2.8 mm	2.8 mm		2.8 mm
Video recording		Yes
Voice codecs	G.711a
LED type	IR	IR/White		IR
Night vision	Yes	Yes		Yes
Total megapixels	2 MP	4 MP		4 MP
Optical sensor size	25.4 / 2.8 mm (1 / 2.8")	25.4 / 3 mm (1 / 3")
White balance	Custom modes
Minimum illumination		0 lx
Pan range	0 - 360°	0 - 360°
Dynamic range		120 dB
Lens viewing angle, diagonal	127°	114°		156°
Video compression formats	M-JPEG	H.265		H.265
Angle of rotation	360°	360°
DC output current		0.4 A		1 A
DC output voltage	12	12		12
Video motion detection	Yes	Yes
Number of cameras	1	1		1
Camera pan control	Yes	Yes
Camera tilt control	Yes	Yes
Night vision distance	30 m	30 m		10 m
Number of lenses		1		1
Day/night mode	Yes	Yes
Infrared (IR) cut-off filter		Yes
Built-in HDD	No	No		No
Camera shutter type	Electronic
Lens viewing angle, vertical	56°	54°		61°
Noise reduction technology	3D noise reduction	3D noise reduction
Digital Wide Dynamic Range (DWDR)		Yes
Region of Interest (ROI) encoding	Yes
Maximum aperture number		1.6		2.4
Lens viewing angle, horizontal	107°	98°		121°
Number of sensors	1	1		1
Infra-red wavelength		850 nm
Built-in siren				Yes
Audio detection				Yes
Wide Dynamic Range (WDR)	Yes	Yes
Progressive scan	Yes	Yes
Mirror	Yes	Yes
Heartbeat		Yes
Back Light Compensation (BLC)	Yes	Yes
Video streaming	Yes
ROM capacity	128 MB
Camera shutter speed	1/3 - 1/100000 s	1/100000 - 1/3 s
Bit rate control	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Gain control type	Auto/Manual
Privacy masking	Yes	Yes
Highlight Compensation (HLC)	Yes	Yes
Flip & mirror				Yes
Number of illumination LEDs	2
Live view		Yes
Power consumption (Power over Ethernet (PoE))	4.4 W	6.5 W
HTTPS encryption		Yes
Image quality adjustment		Saturation
Password reset via email		Yes
Number of simultaneous live view channels		6 channels
User access level		Administrator, Operator, User
Built-in light		Yes
Closest focusing distance	0.7 m
Detect distance	43.9 m	63 m
Observe distance	17.5 m	25 m
Recognize distance	8.8 m	12 m
Identify distance	4.4 m	6 m
Minimum aperture number	1.6
Bit rate range		16 - 160 Kbit/s
Compliance certificates		RoHS
Number of Privacy masking areas		4
Sample rates		8 - 16 kHz
Warnings	The product contains electronic components; do not dispose of with the normal household waste.			Avoid direct contact with water to prevent electrical damage.