Product comparison · 2 video intercom systems

Dahua Technology VTH2612L video intercom system vs Dahua Technology VTO3221E-P video intercom system

22specifications compared
15differ
7identical
38known for one product only

Key differences

The Dahua Technology VTH2612L video intercom system has 38 mm more width than the Dahua Technology VTO3221E-P video intercom system (136 mm vs 98 mm). The Dahua Technology VTO3221E-P video intercom system has 6.5 mm more depth than the Dahua Technology VTH2612L video intercom system (32 mm vs 25.5 mm). The Dahua Technology VTO3221E-P video intercom system has 60 mm more height than the Dahua Technology VTH2612L video intercom system (200 mm vs 140 mm). Only the Dahua Technology VTH2612L video intercom system has colour. Only the Dahua Technology VTH2612L video intercom system has touchscreen.

Colour
- VTH2612L video intercom system:Yes
- VTO3221E-P video intercom system:No
Display diagonal
- VTH2612L video intercom system:10.9 cm (4.3")
- VTO3221E-P video intercom system:5.84 cm (2.3")
Display technology
- VTH2612L video intercom system:TFT
- VTO3221E-P video intercom system:OLED
Touchscreen
- VTH2612L video intercom system:Yes
- VTO3221E-P video intercom system:No
Voice codecs
- VTH2612L video intercom system:G.711a, G.711u, PCM
- VTO3221E-P video intercom system:G.711
Product colour
- VTH2612L video intercom system:Black, White
- VTO3221E-P video intercom system:Aluminium
Placement supported
- VTH2612L video intercom system:Horizontal
- VTO3221E-P video intercom system:Vertical
Proper use
- VTH2612L video intercom system:Indoor
- VTO3221E-P video intercom system:Outdoor

Side by side

Differences highlightedShow differences only

Comparison of VTH2612L, VTO3221E-P
60 specifications	A Dahua Technology VTH2612L video intercom system Model VTH2612L View product	B Dahua Technology VTO3221E-P video intercom system Model VTO3221E-P View product
Features1 differ
ColourDiffers	Yes	No
Maximum number of cameras supportedKnown for one	Unknown — not stated by the source	1
RFID readerKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown 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	TCP/IP
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	10.9 cm (4.3")	5.84 cm (2.3")
Display technologyDiffers	TFT	OLED
TouchscreenDiffers	Yes	No
Video formats supportedKnown for one	Unknown — not stated by the source	H.264
Display resolutionKnown for one	480 x 272 pixels	Unknown — not stated by the source
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.9 mm (1 / 2.9")
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	140°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	82°
Audio1 differ
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecsDiffers	G.711a, G.711u, PCM	G.711
Number of speakersKnown for one	1	Unknown — not stated by the source
Design3 differ
Product colourDiffers	Black, White	Aluminium
IK codeKnown for one	Unknown — not stated by the source	IK08
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Control typeKnown for one	Unknown — not stated by the source	Buttons
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Placement supportedDiffers	Horizontal	Vertical
Proper useDiffers	Indoor	Outdoor
Network1 differ
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
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)Known for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af
Supported network protocolsDiffers	UDP; TCP; IPv4; RTSP; SIP; RTP	TCP/IP
Poweridentical
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
AC adapter output voltageKnown for one	Unknown — not stated by the source	12 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (typical)Known for one	Unknown — not stated by the source	7 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 95%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	136 mm	98 mm
DepthDiffers	25.5 mm	32 mm
HeightDiffers	140 mm	200 mm
WeightDiffers	210 g	1.5 kg
Packaging dataidentical
Outdoor unit includedKnown for one	Unknown — not stated by the source	Yes
Indoor unit includedKnown for one	Yes	Unknown — not stated by the source
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 VTH2612L video intercom system vs Dahua Technology VTO3221E-P video intercom system

Key differences

Side by side

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