Product comparison · 2 video intercom systems

Dahua Technology VTO2202F-P-S2 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

32specifications compared
9differ
23identical
25known for one product only

Key differences

The Dahua Technology VTO4202F-P-S2 video intercom system has 36 V more AC adapter output voltage than the Dahua Technology VTO2202F-P-S2 video intercom system (48 V vs 12 V). The Dahua Technology VTO4202F-P-S2 video intercom system has 4 mm more width than the Dahua Technology VTO2202F-P-S2 video intercom system (100 mm vs 96 mm). The Dahua Technology VTO4202F-P-S2 video intercom system has 7.5 mm more depth than the Dahua Technology VTO2202F-P-S2 video intercom system (36 mm vs 28.5 mm). Only the Dahua Technology VTO2202F-P-S2 video intercom system has colour. Ethernet LAN data rates: 10,1000 Mbit/s on the Dahua Technology VTO2202F-P-S2 video intercom system, 10,100 Mbit/s on the Dahua Technology VTO4202F-P-S2 video intercom system.

Colour
- VTO2202F-P-S2 video intercom system:Yes
- VTO4202F-P-S2 video intercom system:No
Ethernet LAN data rates
- VTO2202F-P-S2 video intercom system:10,1000 Mbit/s
- VTO4202F-P-S2 video intercom system:10,100 Mbit/s
Operating system installed
- VTO2202F-P-S2 video intercom system:Embedded LINUX
- VTO4202F-P-S2 video intercom system:Linux
AC adapter output voltage
- VTO2202F-P-S2 video intercom system:12 V
- VTO4202F-P-S2 video intercom system:48 V
Width
- VTO2202F-P-S2 video intercom system:96 mm
- VTO4202F-P-S2 video intercom system:100 mm
Depth
- VTO2202F-P-S2 video intercom system:28.5 mm
- VTO4202F-P-S2 video intercom system:36 mm
Height
- VTO2202F-P-S2 video intercom system:130 mm
- VTO4202F-P-S2 video intercom system:100 mm

Side by side

Differences highlightedShow differences only

Comparison of VTO2202F-P-S2, VTO4202F-P-S2
57 specifications	A Dahua Technology VTO2202F-P-S2 video intercom system Model VTO2202F-P-S2 View product	B Dahua Technology VTO4202F-P-S2 video intercom system Model VTO4202F-P-S2 View product
Features1 differ
ColourDiffers	Yes	No
RFID readerKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Door station controlKnown for one	Unknown — not stated by the source	Yes
Motion detection functionKnown for one	Unknown — not stated by the source	Yes
VoIP protocolsKnown for one	Unknown — not stated by the source	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wall mountableKnown for one	Unknown — not stated by the source	Yes
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
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Maximum video resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Audioidentical
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711a, G.711u, PCM
Designidentical
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Proper useKnown for one	Unknown — not stated by the source	Outdoor
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesDiffers	10,1000 Mbit/s	10,100 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Supported network protocolsDiffers	SIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Software1 differ
Operating system installedDiffers	Embedded LINUX	Linux
Power1 differ
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
AC adapter output voltageDiffers	12 V	48 V
Weight & dimensions3 differ
WidthDiffers	96 mm	100 mm
DepthDiffers	28.5 mm	36 mm
HeightDiffers	130 mm	100 mm
Packaging dataidentical
Outdoor unit includedKnown for one	Unknown — not stated by the source	Yes
Package weightKnown for one	Unknown — not stated by the source	400 g
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Minimum order quantityKnown for one	Unknown — not stated by the source	1 pc(s)
Technical details1 differ
Compliance certificatesDiffers	CE	CE, Federal Communications Commission (FCC)
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	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 VTO2202F-P-S2 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

Key differences

Side by side

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