Product comparison · 2 video intercom systems

Dahua Technology DHI-KTW01 video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

15specifications compared
5differ
10identical
31known for one product only

Key differences

The Dahua Technology VTH5241DW-S2 video intercom system has 1 W more power consumption (typical) than the Dahua Technology DHI-KTW01 video intercom system (8 W vs 7 W). Only the Dahua Technology DHI-KTW01 video intercom system has outdoor unit included. Display diagonal: 17.8 cm (7") on the Dahua Technology DHI-KTW01 video intercom system, 25.4 cm (10") on the Dahua Technology VTH5241DW-S2 video intercom system. Product colour: Black, White on the Dahua Technology DHI-KTW01 video intercom system, White on the Dahua Technology VTH5241DW-S2 video intercom system. Operating temperature (T-T): -30 - 60 °C on the Dahua Technology DHI-KTW01 video intercom system, -10 - 55 °C on the Dahua Technology VTH5241DW-S2 video intercom system.

Display diagonal
- DHI-KTW01 video intercom system:17.8 cm (7")
- VTH5241DW-S2 video intercom system:25.4 cm (10")
Product colour
- DHI-KTW01 video intercom system:Black, White
- VTH5241DW-S2 video intercom system:White
Power consumption (typical)
- DHI-KTW01 video intercom system:7 W
- VTH5241DW-S2 video intercom system:8 W
Operating temperature (T-T)
- DHI-KTW01 video intercom system:-30 - 60 °C
- VTH5241DW-S2 video intercom system:-10 - 55 °C
Outdoor unit included
- DHI-KTW01 video intercom system:Yes
- VTH5241DW-S2 video intercom system:No

Side by side

Differences highlightedShow differences only

Comparison of DHI-KTW01, VTH5241DW-S2
46 specifications	A Dahua Technology DHI-KTW01 video intercom system Model DHI-KTW01 View product	B Dahua Technology VTH5241DW-S2 video intercom system Model VTH5241DW-S2 View product
Featuresidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Colour	Yes	Yes
Speakerphone	Yes	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Motion detection functionKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	17.8 cm (7")	25.4 cm (10")
Display technology	TFT	TFT
Display resolution	1024 x 600 pixels	1024 x 600 pixels
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711
Design1 differ
Product colourDiffers	Black, White	White
Control typeKnown for one	Unknown — not stated by the source	Buttons, Touch
Proper useKnown for one	Unknown — not stated by the source	Indoor
International Protection (IP) codeKnown for one	IP65	Unknown — not stated by the source
Storageidentical
Memory card slotKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Maximum memory card sizeKnown for one	Unknown — not stated by the source	32 GB
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Power over Ethernet (PoE)	Yes	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	7 W	8 W
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)Differs	-30 - 60 °C	-10 - 55 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	265 mm
DepthKnown for one	Unknown — not stated by the source	22.5 mm
HeightKnown for one	Unknown — not stated by the source	180 mm
WeightKnown for one	Unknown — not stated by the source	1 kg
Packaging data1 differ
Indoor unit included	Yes	Yes
Outdoor unit includedDiffers	Yes	No
Night visionidentical
Night visionKnown for one	Yes	Unknown — not stated by the source
LED typeKnown for one	IR	Unknown — not stated by the source
Cameraidentical
Megapixel (approx.)Known for one	2 MP	Unknown — not stated by the source
Sensor typeKnown for one	CMOS	Unknown — not stated by the source
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	125°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	72°	Unknown — not stated by the source
Technical detailsidentical
CertificationKnown for one	CE/FCC/UL	Unknown — not stated by the source

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 DHI-KTW01 video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

Key differences

Side by side

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