Product comparison · 2 video intercom systems

Dahua Technology KTH01 video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

25specifications compared
9differ
16identical
38known for one product only

Key differences

The Dahua Technology KTH01 video intercom system has 32 GB more maximum memory card size than the Dahua Technology VTH5241DW-S2 video intercom system (64 GB vs 32 GB). The Dahua Technology VTH5241DW-S2 video intercom system has 75.4 mm more width than the Dahua Technology KTH01 video intercom system (265 mm vs 189.6 mm). The Dahua Technology KTH01 video intercom system has 3.5 mm more depth than the Dahua Technology VTH5241DW-S2 video intercom system (26 mm vs 22.5 mm). Only the Dahua Technology KTH01 video intercom system has outdoor unit included. Display diagonal: 17.8 cm (7") on the Dahua Technology KTH01 video intercom system, 25.4 cm (10") on the Dahua Technology VTH5241DW-S2 video intercom system.

Display diagonal
- KTH01 video intercom system:17.8 cm (7")
- VTH5241DW-S2 video intercom system:25.4 cm (10")
Product colour
- KTH01 video intercom system:Silver, White
- VTH5241DW-S2 video intercom system:White
Maximum memory card size
- KTH01 video intercom system:64 GB
- VTH5241DW-S2 video intercom system:32 GB
Operating relative humidity (H-H)
- KTH01 video intercom system:10 - 95%
- VTH5241DW-S2 video intercom system:10 - 90%
Width
- KTH01 video intercom system:189.6 mm
- VTH5241DW-S2 video intercom system:265 mm
Depth
- KTH01 video intercom system:26 mm
- VTH5241DW-S2 video intercom system:22.5 mm
Height
- KTH01 video intercom system:134.6 mm
- VTH5241DW-S2 video intercom system:180 mm
Weight
- KTH01 video intercom system:604 g
- VTH5241DW-S2 video intercom system:1 kg

Side by side

Differences highlightedShow differences only

Comparison of KTH01, VTH5241DW-S2
63 specifications	A Dahua Technology KTH01 video intercom system Model KTH01 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
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
Built-in microphone	Yes	Yes
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
Number of buttonsKnown for one	1 buttons	Unknown — not stated by the source
Wall mountableKnown 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
Touchscreen	Yes	Yes
Touchscreen type	Capacitive	Capacitive
Wide Dynamic Range (WDR)Known for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
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	1.3 MP	Unknown — not stated by the source
Sensor typeKnown for one	CMOS	Unknown — not stated by the source
Day/night modeKnown for one	Yes	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	70°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	40°	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Voice codecsKnown for one	Unknown — not stated by the source	G.711
Design1 differ
Product colourDiffers	Silver, White	White
International Protection (IP) codeKnown for one	IP66	Unknown — not stated by the source
Control type	Buttons, Touch	Buttons, Touch
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
Proper useKnown for one	Unknown — not stated by the source	Indoor
Storage1 differ
Memory card slot	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Maximum memory card sizeDiffers	64 GB	32 GB
Outdoor unitidentical
Power consumption (transmitter) (max)Known for one	3 W	Unknown — not stated by the source
Transmitter weightKnown for one	180 g	Unknown — not stated by the source
Indoor unitidentical
Power consumption (receiver) (max)Known for one	8.9 W	Unknown — not stated by the source
Alarm input channelsKnown for one	6	Unknown — not stated by the source
RS-485 portsKnown for one	1	Unknown — not stated by the source
Receiver weightKnown for one	604 g	Unknown — not stated by the source
Networkidentical
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
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
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
Supported network protocolsKnown for one	UDP; TCP; FTP; IPv4; DNS; RTSP; SSH; SIP; P2P; RTP	Unknown — not stated by the source
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Poweridentical
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Outdoor unit power typeKnown for one	DC/PoE	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	8 W
Operational conditions1 differ
Door station operating temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Main monitor station operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers	189.6 mm	265 mm
DepthDiffers	26 mm	22.5 mm
HeightDiffers	134.6 mm	180 mm
WeightDiffers	604 g	1 kg
Door station dimensions (WxDxH)Known for one	46 x 33.8 x 131.45 mm	Unknown — not stated by the source
Packaging data1 differ
Indoor unit included	Yes	Yes
Outdoor unit includedDiffers	Yes	No
Technical detailsidentical
CertificationKnown for one	CE/FCC	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 KTH01 video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

Key differences

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