Product comparison · 2 video intercom systems

Dahua Technology DHI-VTH5221D video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

26specifications compared
11differ
15identical
18known 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-VTH5221D video intercom system (8 W vs 7 W). The Dahua Technology VTH5241DW-S2 video intercom system has 50 mm more width than the Dahua Technology DHI-VTH5221D video intercom system (265 mm vs 215 mm). The Dahua Technology VTH5241DW-S2 video intercom system has 1.5 mm more depth than the Dahua Technology DHI-VTH5221D video intercom system (22.5 mm vs 21 mm). Only the Dahua Technology VTH5241DW-S2 video intercom system has speakerphone. Display diagonal: 17.8 cm (7") on the Dahua Technology DHI-VTH5221D video intercom system, 25.4 cm (10") on the Dahua Technology VTH5241DW-S2 video intercom system.

Speakerphone
- DHI-VTH5221D video intercom system:No
- VTH5241DW-S2 video intercom system:Yes
Display diagonal
- DHI-VTH5221D video intercom system:17.8 cm (7")
- VTH5241DW-S2 video intercom system:25.4 cm (10")
Product colour
- DHI-VTH5221D video intercom system:Black
- VTH5241DW-S2 video intercom system:White
Control type
- DHI-VTH5221D video intercom system:Touch
- VTH5241DW-S2 video intercom system:Buttons, Touch
Power consumption (typical)
- DHI-VTH5221D video intercom system:7 W
- VTH5241DW-S2 video intercom system:8 W
Width
- DHI-VTH5221D video intercom system:215 mm
- VTH5241DW-S2 video intercom system:265 mm
Depth
- DHI-VTH5221D video intercom system:21 mm
- VTH5241DW-S2 video intercom system:22.5 mm
Height
- DHI-VTH5221D video intercom system:140 mm
- VTH5241DW-S2 video intercom system:180 mm

Side by side

Differences highlightedShow differences only

Comparison of DHI-VTH5221D, VTH5241DW-S2
44 specifications	A Dahua Technology DHI-VTH5221D video intercom system Model DHI-VTH5221D View product	B Dahua Technology VTH5241DW-S2 video intercom system Model VTH5241DW-S2 View product
Features1 differ
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	32	Unknown — not stated by the source
SpeakerphoneDiffers	No	Yes
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
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
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Touchscreen	Yes	Yes
Touchscreen type	Capacitive	Capacitive
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Audioidentical
Voice codecs	G.711	G.711
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Design2 differ
Product colourDiffers	Black	White
Control typeDiffers	Touch	Buttons, Touch
Proper useKnown for one	Unknown — not stated by the source	Indoor
Storageidentical
Memory card slot	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Maximum memory card size	32 GB	32 GB
Network2 differ
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
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Power over Ethernet (PoE)	Yes	Yes
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Supported network protocolsKnown for one	TCP/IP	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Linux	Unknown — not stated by the source
Power1 differ
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Power consumption (typical)Differs	7 W	8 W
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Operational conditionsidentical
Main monitor station operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers	215 mm	265 mm
DepthDiffers	21 mm	22.5 mm
HeightDiffers	140 mm	180 mm
WeightDiffers	800 g	1 kg
Packaging dataidentical
Indoor unit included	Yes	Yes
Outdoor unit included	No	No
Technical detailsidentical
CertificationKnown for one	FCC CFR 47 Part 15 subpart BANSI C63.4 - 2009EN 55022:2010, EN 55024:2010, EN 50130-4:2011, EN 61000-6-3:2007, EN 61000-3-2:2006+A1:2009EN 61000-3-3:2008, IEC 61000-4-2:2008, IEC 61000-4-3:2010, IEC 61000-4-4:2012, IEC 61000-4-5:2005, IEC 61000-4-6:2008, IEC 61000-4-8:2009, IEC 61000-4-11:2004 UL 60	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-VTH5221D video intercom system vs Dahua Technology VTH5241DW-S2 video intercom system

Key differences

Side by side

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