Product comparison · 2 video intercom systems

Dahua Technology VTH8621KMS-WP video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

31specifications compared
15differ
16identical
44known for one product only

Key differences

Product colour
- VTH8621KMS-WP video intercom system:Silver
- VTO2101E-P-S2 video intercom system:Black
Control type
- VTH8621KMS-WP video intercom system:Touch
- VTO2101E-P-S2 video intercom system:Buttons
Housing material
- VTH8621KMS-WP video intercom system:Metal
- VTO2101E-P-S2 video intercom system:Aluminium, Zinc
Placement supported
- VTH8621KMS-WP video intercom system:Horizontal
- VTO2101E-P-S2 video intercom system:Vertical
Compatible memory cards
- VTH8621KMS-WP video intercom system:MicroSD (TransFlash)
- VTO2101E-P-S2 video intercom system:SD
Outdoor unit power type
- VTH8621KMS-WP video intercom system:DC
- VTO2101E-P-S2 video intercom system:DC/PoE
Power consumption (typical)
- VTH8621KMS-WP video intercom system:7 W
- VTO2101E-P-S2 video intercom system:5 W
Power consumption (standby)
- VTH8621KMS-WP video intercom system:3 W
- VTO2101E-P-S2 video intercom system:2.5 W

Side by side

Differences highlightedShow differences only

Comparison of VTH8621KMS-WP, VTO2101E-P-S2
75 specifications	A Dahua Technology VTH8621KMS-WP video intercom system Model VTH8621KMS-WP View product	B Dahua Technology VTO2101E-P-S2 video intercom system Model VTO2101E-P-S2 View product
Featuresidentical
Connectivity technology	Wired	Wired
ColourKnown for one	Yes	Unknown — not stated by the source
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Maximum number of cameras supportedKnown for one	1	Unknown — not stated by the source
Speakerphone	Yes	Yes
Automatic gain control	Yes	Yes
Built-in microphone	Yes	Yes
Door station control	Yes	Yes
Echo cancellation	Yes	Yes
Motion detection functionKnown for one	Yes	Unknown — not stated by the source
Wall mountable	Yes	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
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Wide Dynamic Range (WDR)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Built-in speaker(s)	Yes	Yes
Noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Voice codecs	G.711a, G.711u, PCM	G.711a, G.711u, PCM
Number of speakersKnown for one	Unknown — not stated by the source	1
Design4 differ
Product colourDiffers	Silver	Black
Outdoor unit housing materialKnown for one	Aluminium	Unknown — not stated by the source
Control typeDiffers	Touch	Buttons
Housing materialDiffers	Metal	Aluminium, Zinc
Placement supportedDiffers	Horizontal	Vertical
Proper use	Outdoor	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
Storage1 differ
Memory card slotKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD
Maximum memory card sizeKnown for one	64 GB	Unknown — not stated by the source
Networkidentical
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)	Yes	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	RTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF
Softwareidentical
Operating system installedKnown for one	Linux	Unknown — not stated by the source
Power3 differ
Outdoor unit power typeDiffers	DC	DC/PoE
AC adapter output voltageKnown for one	12 V	Unknown — not stated by the source
AC adapter output currentKnown for one	1 A	Unknown — not stated by the source
Power consumption (typical)Differs	7 W	5 W
Power consumption (standby)Differs	3 W	2.5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	185 mm	73 mm
DepthDiffers	23.5 mm	55 mm
HeightDiffers	147 mm	163 mm
WeightDiffers	390 g	300 g
Packaging data1 differ
Outdoor unit included	Yes	Yes
Package weightDiffers	580 g	800 g
Indoor unit includedKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Minimum order quantityKnown for one	1 pc(s)	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
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
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.8 mm (1 / 2.8")
Day/night modeKnown for one	Unknown — not stated by the source	Yes
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	90°
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	80°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	40°
Outdoor unitidentical
RS-485 ports (transmitter)Known for one	Unknown — not stated by the source	1

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 VTH8621KMS-WP video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

Key differences

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