Product comparison · 2 video intercom systems

Dahua Technology DHI-VTO2201F-P video intercom system vs Dahua Technology VTO3221E-P video intercom system

27specifications compared
14differ
13identical
28known for one product only

Key differences

The Dahua Technology DHI-VTO2201F-P video intercom system has 19° more viewing angle, horizontal than the Dahua Technology VTO3221E-P video intercom system (159° vs 140°). The Dahua Technology VTO3221E-P video intercom system has 2.4° more viewing angle, vertical than the Dahua Technology DHI-VTO2201F-P video intercom system (82° vs 79.6°). The Dahua Technology VTO3221E-P video intercom system has 1 A more AC adapter output current than the Dahua Technology DHI-VTO2201F-P video intercom system (2 A vs 1 A). Only the Dahua Technology DHI-VTO2201F-P video intercom system has colour. Video formats supported: H.265 on the Dahua Technology DHI-VTO2201F-P video intercom system, H.264 on the Dahua Technology VTO3221E-P video intercom system.

Colour
- DHI-VTO2201F-P video intercom system:Yes
- VTO3221E-P video intercom system:No
Video formats supported
- DHI-VTO2201F-P video intercom system:H.265
- VTO3221E-P video intercom system:H.264
Viewing angle, horizontal
- DHI-VTO2201F-P video intercom system:159°
- VTO3221E-P video intercom system:140°
Viewing angle, vertical
- DHI-VTO2201F-P video intercom system:79.6°
- VTO3221E-P video intercom system:82°
Product colour
- DHI-VTO2201F-P video intercom system:Black, Grey
- VTO3221E-P video intercom system:Aluminium
IK code
- DHI-VTO2201F-P video intercom system:IK07
- VTO3221E-P video intercom system:IK08
AC adapter output current
- DHI-VTO2201F-P video intercom system:1 A
- VTO3221E-P video intercom system:2 A
Power consumption (typical)
- DHI-VTO2201F-P video intercom system:12 W
- VTO3221E-P video intercom system:7 W

Side by side

Differences highlightedShow differences only

Comparison of DHI-VTO2201F-P, VTO3221E-P
55 specifications	A Dahua Technology DHI-VTO2201F-P video intercom system Model DHI-VTO2201F-P View product	B Dahua Technology VTO3221E-P video intercom system Model VTO3221E-P View product
Features1 differ
Connectivity technology	Wired	Wired
ColourDiffers	Yes	No
Maximum number of cameras supportedKnown for one	Unknown — not stated by the source	1
Speakerphone	Yes	Yes
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 microphone	Yes	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	TCP/IP
Wall mountable	Yes	Yes
Video codecsKnown for one	PAL, NTSC	Unknown — not stated by the source
Display1 differ
Display diagonalKnown for one	Unknown — not stated by the source	5.84 cm (2.3")
Display technologyKnown for one	Unknown — not stated by the source	OLED
TouchscreenKnown for one	Unknown — not stated by the source	No
Video formats supportedDiffers	H.265	H.264
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
Camera2 differ
Megapixel (approx.)	2 MP	2 MP
Sensor type	CMOS	CMOS
Optical sensor size	25.4 / 2.9 mm (1 / 2.9")	25.4 / 2.9 mm (1 / 2.9")
Viewing angle, horizontalDiffers	159°	140°
Viewing angle, verticalDiffers	79.6°	82°
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Noise-canceling	Yes	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711
Design2 differ
Product colourDiffers	Black, Grey	Aluminium
IK codeDiffers	IK07	IK08
International Protection (IP) code	IP65	IP65
Control typeKnown for one	Unknown — not stated by the source	Buttons
Housing material	Aluminium	Aluminium
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Proper useKnown for one	Unknown — not stated by the source	Outdoor
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Power over Ethernet (PoE)	Yes	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Power2 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 currentDiffers	1 A	2 A
Power consumption (typical)Differs	12 W	7 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 95%
Operating temperature (T-T)Differs	-30 - 60 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	96 mm	98 mm
DepthDiffers	28.5 mm	32 mm
HeightDiffers	130 mm	200 mm
WeightDiffers	350 g	1.5 kg
Packaging dataidentical
Outdoor unit included	Yes	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)

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-VTO2201F-P video intercom system vs Dahua Technology VTO3221E-P video intercom system

Key differences

Side by side

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