Product comparison · 2 video intercom systems

Dahua Technology VTH5421EW-H video intercom system vs Dahua Technology VTO2101E-P video intercom system

25specifications compared
15differ
10identical
39known for one product only

Key differences

Connectivity technology
- VTH5421EW-H video intercom system:Wired & Wireless
- VTO2101E-P video intercom system:Wired
Colour
- VTH5421EW-H video intercom system:Yes
- VTO2101E-P video intercom system:No
Product colour
- VTH5421EW-H video intercom system:White
- VTO2101E-P video intercom system:Black
Control type
- VTH5421EW-H video intercom system:Touch
- VTO2101E-P video intercom system:Buttons
Proper use
- VTH5421EW-H video intercom system:Indoor
- VTO2101E-P video intercom system:Outdoor
Power consumption (typical)
- VTH5421EW-H video intercom system:5 W
- VTO2101E-P video intercom system:7 W
Power consumption (standby)
- VTH5421EW-H video intercom system:2 W
- VTO2101E-P video intercom system:2.5 W
Operating temperature (T-T)
- VTH5421EW-H video intercom system:-10 - 55 °C
- VTO2101E-P video intercom system:-40 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of VTH5421EW-H, VTO2101E-P
64 specifications	A Dahua Technology VTH5421EW-H video intercom system Model VTH5421EW-H View product	B Dahua Technology VTO2101E-P video intercom system Model VTO2101E-P View product
Features2 differ
Connectivity technologyDiffers	Wired & Wireless	Wired
ColourDiffers	Yes	No
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Speakerphone	Yes	Yes
Built-in microphone	Yes	Yes
Video codecs	H.264	H.264
Wall mountable	Yes	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Door station controlKnown for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Number of buttonsKnown for one	Unknown — not stated by the source	1 buttons
Streaming capabilityKnown for one	Unknown — not stated by the source	Yes
White balanceKnown for one	Unknown — not stated by the source	Auto
Displayidentical
Display diagonalKnown for one	17.8 cm (7")	Unknown — not stated by the source
Display technologyKnown for one	TFT	Unknown — not stated by the source
Display resolutionKnown for one	1024 x 600 pixels	Unknown — not stated by the source
Backlight displayKnown for one	Yes	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Voice codecsKnown for one	PCM	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	1
Design3 differ
Product colourDiffers	White	Black
Indoor unit housing materialKnown for one	ABS, Polycarbonate	Unknown — not stated by the source
Control typeDiffers	Touch	Buttons
Proper useDiffers	Indoor	Outdoor
IK codeKnown for one	Unknown — not stated by the source	IK10
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Vandal-proofKnown for one	Unknown — not stated by the source	Yes
Housing materialKnown for one	Unknown — not stated by the source	Aluminium, Zinc
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Storageidentical
Memory card slotKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Maximum memory card sizeKnown for one	32 GB	Unknown — not stated by the source
Network1 differ
Ethernet interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Ethernet LAN (RJ-45) ports	1	1
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Supported network protocolsDiffers	IPv4, DNS, RTSP, RTP, TCP, UDP, SIP	TCP/IP, SIP
Softwareidentical
Operating system installedKnown for one	Linux	Unknown — not stated by the source
Power2 differ
Indoor unit power type	DC	DC
Power consumption (typical)Differs	5 W	7 W
Power consumption (standby)Differs	2 W	2.5 W
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
Operational conditions1 differ
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	236 mm	73 mm
DepthDiffers	129.8 mm	54.5 mm
HeightDiffers	23 mm	163 mm
WeightDiffers	566 g	800 g
Packaging data2 differ
Indoor unit includedDiffers	Yes	No
Outdoor unit includedDiffers	No	Yes
Package weightKnown for one	917 g	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
CertificationKnown for one	FCC	Unknown — not stated by the source
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
Night vision distanceKnown for one	Unknown — not stated by the source	5 m
LED typeKnown for one	Unknown — not stated by the source	IR
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	100°

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.

Dahua Technology VTH5421EW-H video intercom system vs Dahua Technology VTO2101E-P video intercom system

Key differences

Side by side

More video intercom system comparisons