Product comparison · 2 security cameras

Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall vs Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor

79specifications compared
34differ
45identical
45known for one product only

Key differences

The Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor has 5° more angle of rotation than the Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall (360° vs 355°). The Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall has 17° more lens viewing angle, horizontal than the Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor (105° vs 88°). The Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall has 33° more lens viewing angle, vertical than the Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor (77° vs 44°). Only the Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall has night vision. Only the Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor has built-in HDD.

Housing material
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:Metal
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:Metal, Plastic
Angle of rotation
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:355°
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:360°
Lens viewing angle, horizontal
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:105°
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:88°
Lens viewing angle, vertical
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:77°
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:44°
Tilt angle range
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:0 - 65°
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:0 - 78°
Pan range
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:0 - 355°
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:0 - 360°
Optical sensor size
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:25.4 / 1.7 mm (1 / 1.7")
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:25.4 / 2.8 mm (1 / 2.8")
Maximum aperture number
- IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall:1.53
- Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor:1.6

Side by side

Differences highlightedShow differences only

Comparison of IPC-HDBW81230E-Z, IPC-HDW2231T-AS-0360B-S2
124 specifications	A Dahua Technology IPC-HDBW81230E-Z security camera Dome IP security camera Indoor & outdoor Ceiling/wall Model IPC-HDBW81230E-Z View product	B Dahua Technology Lite IPC-HDW2231T-AS-0360B-S2 security camera Dome IP security camera Indoor & outdoor Model IPC-HDW2231T-AS-0360B-S2 View product
Performance1 differ
Wide Dynamic Range (WDR)Known for one	Unknown — not stated by the source	Yes
Dynamic rangeKnown for one	Unknown — not stated by the source	120 dB
CertificationDiffers	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B	CE-LVD: EN60950-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Alarm input/outputKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Housing materialDiffers	Metal	Metal, Plastic
Protection featuresDiffers	Dust resistant, Vandal proof, Water resistant	Vandal proof
IK codeKnown for one	IK10	Unknown — not stated by the source
Fog proofKnown for one	Yes	Unknown — not stated by the source
Camera6 differ
Angle of rotationDiffers	355°	360°
Lens viewing angle, horizontalDiffers	105°	88°
Lens viewing angle, verticalDiffers	77°	44°
Lens viewing angle, diagonalKnown for one	Unknown — not stated by the source	105°
Tilt angle rangeDiffers	0 - 65°	0 - 78°
Pan rangeDiffers	0 - 355°	0 - 360°
White balanceDiffers	Auto, Lamp, Manual, Natural, Outdoor	Auto, Custom modes, Manual, Natural, Outdoor
Number of Privacy masking areasKnown for one	Unknown — not stated by the source	4
Camera shutter typeKnown for one	Electronic	Unknown — not stated by the source
Adjustment shutter speedKnown for one	Auto	Unknown — not stated by the source
Image sensor1 differ
Optical sensor sizeDiffers	25.4 / 1.7 mm (1 / 1.7")	25.4 / 2.8 mm (1 / 2.8")
Number of effective pixels (H x V)Known for one	4000 x 3000 pixels	Unknown — not stated by the source
Lens system2 differ
Detect distanceKnown for one	Unknown — not stated by the source	58.9 m
Observe distanceKnown for one	Unknown — not stated by the source	23.6 m
Recognize distanceKnown for one	Unknown — not stated by the source	11.8 m
Fixed focusKnown for one	Unknown — not stated by the source	Yes
Identify distanceKnown for one	Unknown — not stated by the source	5.9 m
Maximum aperture numberDiffers	1.53	1.6
Closest focusing distanceDiffers	1 m	1.3 m
Fixed focal lengthKnown for one	Unknown — not stated by the source	3.6 mm
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Optical zoomKnown for one	4x	Unknown — not stated by the source
Digital zoomKnown for one	16x	Unknown — not stated by the source
Focal length rangeKnown for one	4.1 - 16.4 mm	Unknown — not stated by the source
FocusKnown for one	Motorized	Unknown — not stated by the source
Night vision3 differ
Night visionDiffers	Yes	No
Night vision distanceDiffers	50 m	30 m
Number of illumination LEDsDiffers	3	2
Video4 differ
Maximum resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Total megapixelsDiffers	12 MP	2 MP
Video compression formatsDiffers	H.264, H.264+, H.265, H.265+	H.264, H.265, M-JPEG
Supported graphics resolutionsDiffers	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), 2560 x 1920, 3072 x 2048, 3840 x 2160, 4000 x 3000	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)
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Frame rateKnown for one	Unknown — not stated by the source	30 fps
Bit rateDiffers	H.264: 24~ 16384Kbps H.265: 14~ 9984Kbps	H.264: 32 Kbps–6144 Kbps; H.265: 12 Kbps–6144 Kbps
Image stabilizerKnown for one	Yes	Unknown — not stated by the source
Digital Wide Dynamic Range (DWDR)Known for one	Yes	Unknown — not stated by the source
Audio2 differ
Audio formats supportedDiffers	AAC	AAC, G.711 A-law, G.711 μ-law
Signal-to-Noise Ratio (SNR)Differs	50 dB	52 dB
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio input channelsKnown for one	1.0 channels	Unknown — not stated by the source
Audio output channelsKnown for one	1.0 channels	Unknown — not stated by the source
Voice codecsKnown for one	G.711Mu, G.711a, G.726	Unknown — not stated by the source
Network3 differ
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet interface typeDiffers	Gigabit Ethernet	Fast Ethernet
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u	IEEE 802.1x
Supported network protocolsDiffers	HTTP;HTTPs;TCP;ARP;RTSP;RTP;UDP;SMTP;FTP; DHCP;DNS;DDNS;PPPOE;IPv4/v6;QoS;UPnP;NTP; Bonjour;802.1x;Multicast;ICMP;IGMP;SNMP	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
Streaming methodKnown for one	Multicast, Unicast	Unknown — not stated by the source
Storage4 differ
Built-in HDDDiffers	No	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash), MicroSDHC, MicroSDXC	MicroSD (TransFlash)
Maximum memory card sizeDiffers	128 GB	256 GB
Internal memoryDiffers	1024 MB	128 MB
Ports & interfacesidentical
RS-485 portsKnown for one	0	Unknown — not stated by the source
Security1 differ
Active tampering alarmKnown for one	Unknown — not stated by the source	Yes
Digital watermarkKnown for one	Unknown — not stated by the source	Yes
Intelligent Video Surveillance (IVS) system featuresDiffers	Heat map, Abandoned object, Face detection, Intrusion, Missing object, People counting	Intrusion, Tripwire
Motion sensorKnown for one	Unknown — not stated by the source	Yes
Privacy protectionKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power source typeDiffers	AC, DC, PoE	DC, PoE
Power consumption (max)Differs	18 W	5.5 W
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	6.1 W
AC input voltageKnown for one	24 V	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions2 differ
HeightDiffers	117.9 mm	100.9 mm
DiameterKnown for one	Unknown — not stated by the source	11 cm
WeightDiffers	960 g	390 g
WidthKnown for one	159.1 mm	Unknown — not stated by the source
DepthKnown for one	159.1 mm	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Electromagnetic Compatibility (EMC), Federal Communications Commission (FCC), Low Voltage Directive (LVD)
Packaging data1 differ
Package weightDiffers	1.75 kg	560 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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