Product comparison · 2 video intercom systems

Dahua Technology VTO2202F-P-S2 video intercom system vs Dahua Technology VTO3211D-P1-S2 video intercom system

31specifications compared
16differ
15identical
27known for one product only

Key differences

The Dahua Technology VTO2202F-P-S2 video intercom system has 39.6° more viewing angle, horizontal than the Dahua Technology VTO3211D-P1-S2 video intercom system (168.6° vs 129°). The Dahua Technology VTO2202F-P-S2 video intercom system has 13.1° more viewing angle, vertical than the Dahua Technology VTO3211D-P1-S2 video intercom system (87.1° vs 74°). The Dahua Technology VTO2202F-P-S2 video intercom system has 5 W more power consumption (typical) than the Dahua Technology VTO3211D-P1-S2 video intercom system (12 W vs 7 W). Only the Dahua Technology VTO2202F-P-S2 video intercom system has colour. Video formats supported: H.265 on the Dahua Technology VTO2202F-P-S2 video intercom system, H.264 on the Dahua Technology VTO3211D-P1-S2 video intercom system.

Colour
- VTO2202F-P-S2 video intercom system:Yes
- VTO3211D-P1-S2 video intercom system:No
Video formats supported
- VTO2202F-P-S2 video intercom system:H.265
- VTO3211D-P1-S2 video intercom system:H.264
Optical sensor size
- VTO2202F-P-S2 video intercom system:25.4 / 2.5 mm (1 / 2.5")
- VTO3211D-P1-S2 video intercom system:25.4 / 2.8 mm (1 / 2.8")
Viewing angle, horizontal
- VTO2202F-P-S2 video intercom system:168.6°
- VTO3211D-P1-S2 video intercom system:129°
Viewing angle, vertical
- VTO2202F-P-S2 video intercom system:87.1°
- VTO3211D-P1-S2 video intercom system:74°
Product colour
- VTO2202F-P-S2 video intercom system:Silver
- VTO3211D-P1-S2 video intercom system:Black, Grey
IK code
- VTO2202F-P-S2 video intercom system:IK07
- VTO3211D-P1-S2 video intercom system:IK08
Ethernet LAN data rates
- VTO2202F-P-S2 video intercom system:10,1000 Mbit/s
- VTO3211D-P1-S2 video intercom system:10,100 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of VTO2202F-P-S2, VTO3211D-P1-S2
58 specifications	A Dahua Technology VTO2202F-P-S2 video intercom system Model VTO2202F-P-S2 View product	B Dahua Technology VTO3211D-P1-S2 video intercom system Model VTO3211D-P1-S2 View product
Features1 differ
Connectivity technology	Wired	Wired
ColourDiffers	Yes	No
Maximum number of cameras supported	1	1
Speakerphone	Yes	Yes
RFID readerKnown for one	Unknown — not stated by the source	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Motion detection functionKnown for one	Unknown — not stated by the source	Yes
Number of buttonsKnown for one	Unknown — not stated by the source	2 buttons
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
Display1 differ
Video formats supportedDiffers	H.265	H.264
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
LED typeKnown for one	Unknown — not stated by the source	IR
Camera3 differ
Megapixel (approx.)	2 MP	2 MP
Sensor type	CMOS	CMOS
Optical sensor sizeDiffers	25.4 / 2.5 mm (1 / 2.5")	25.4 / 2.8 mm (1 / 2.8")
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	147°
Viewing angle, horizontalDiffers	168.6°	129°
Viewing angle, verticalDiffers	87.1°	74°
Maximum video resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711Mu, G.711u, PCM
Design2 differ
Product colourDiffers	Silver	Black, Grey
IK codeDiffers	IK07	IK08
International Protection (IP) code	IP65	IP65
Outdoor unit housing materialKnown for one	Unknown — not stated by the source	Aluminium
Control type	Buttons	Buttons
Housing materialKnown for one	Unknown — not stated by the source	Aluminium, Metal, Polycarbonate (PC)
Placement supported	Vertical	Vertical
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
Ethernet LAN (RJ-45) ports	1	1
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Power over Ethernet (PoE)	Yes	Yes
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
Softwareidentical
Operating system installed	Embedded LINUX	Embedded LINUX
Power1 differ
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
AC adapter output voltage	12 V	12 V
AC adapter output current	1 A	1 A
Power consumption (typical)Differs	12 W	7 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 90%	10 - 95%
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers	96 mm	101 mm
DepthDiffers	28.5 mm	31 mm
HeightDiffers	130 mm	181 mm
WeightDiffers	350 g	660 g
Packaging dataidentical
Indoor unit includedKnown for one	Unknown — not stated by the source	Yes
Outdoor unit includedKnown for one	Unknown — not stated by the source	Yes
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 VTO3211D-P1-S2 video intercom system

Key differences

Side by side

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