Product comparison · 2 video intercom systems

Dahua Technology DHI-VTO9341D video intercom system vs Dahua Technology VTO3221E-P video intercom system

39specifications compared
18differ
21identical
19known for one product only

Key differences

The Dahua Technology VTO3221E-P video intercom system has 58° more viewing angle, horizontal than the Dahua Technology DHI-VTO9341D video intercom system (140° vs 82°). The Dahua Technology VTO3221E-P video intercom system has 20° more viewing angle, vertical than the Dahua Technology DHI-VTO9341D video intercom system (82° vs 62°). The Dahua Technology DHI-VTO9341D video intercom system has 17 W more power consumption (typical) than the Dahua Technology VTO3221E-P video intercom system (24 W vs 7 W). Only the Dahua Technology DHI-VTO9341D video intercom system has colour. Only the Dahua Technology DHI-VTO9341D video intercom system has touchscreen.

Colour
- DHI-VTO9341D video intercom system:Yes
- VTO3221E-P video intercom system:No
Display diagonal
- DHI-VTO9341D video intercom system:25.4 cm (10")
- VTO3221E-P video intercom system:5.84 cm (2.3")
Display technology
- DHI-VTO9341D video intercom system:IPS
- VTO3221E-P video intercom system:OLED
Touchscreen
- DHI-VTO9341D video intercom system:Yes
- VTO3221E-P video intercom system:No
Optical sensor size
- DHI-VTO9341D video intercom system:25.4 / 2.7 mm (1 / 2.7")
- VTO3221E-P video intercom system:25.4 / 2.9 mm (1 / 2.9")
Viewing angle, horizontal
- DHI-VTO9341D video intercom system:82°
- VTO3221E-P video intercom system:140°
Viewing angle, vertical
- DHI-VTO9341D video intercom system:62°
- VTO3221E-P video intercom system:82°
Product colour
- DHI-VTO9341D video intercom system:Aluminium, Black
- VTO3221E-P video intercom system:Aluminium

Side by side

Differences highlightedShow differences only

Comparison of DHI-VTO9341D, VTO3221E-P
58 specifications	A Dahua Technology DHI-VTO9341D video intercom system Model DHI-VTO9341D 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 reader	Yes	Yes
Automatic gain control	Yes	Yes
Built-in microphone	Yes	Yes
Door station control	Yes	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
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	25.4 cm (10")	5.84 cm (2.3")
Display technologyDiffers	IPS	OLED
TouchscreenDiffers	Yes	No
Video formats supported	H.264	H.264
Display resolutionKnown for one	800 x 1280 pixels	Unknown — not stated by the source
Night visionidentical
Night vision	Yes	Yes
Camera3 differ
Megapixel (approx.)	2 MP	2 MP
Sensor type	CMOS	CMOS
Optical sensor sizeDiffers	25.4 / 2.7 mm (1 / 2.7")	25.4 / 2.9 mm (1 / 2.9")
Viewing angle, horizontalDiffers	82°	140°
Viewing angle, verticalDiffers	62°	82°
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecs	G.711	G.711
Number of speakersKnown for one	1	Unknown — not stated by the source
Design4 differ
Product colourDiffers	Aluminium, Black	Aluminium
IK codeDiffers	IK07	IK08
International Protection (IP) code	IP65	IP65
Control typeDiffers	Touch	Buttons
Housing materialDiffers	Aluminium, Tempered glass	Aluminium
Placement supported	Vertical	Vertical
Proper use	Outdoor	Outdoor
Networkidentical
Ethernet interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN data rates	10,100 Mbit/s	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)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 protocols	TCP/IP	TCP/IP
Softwareidentical
Operating system installed	Linux	Linux
Power1 differ
Outdoor unit power type	DC	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)Differs	24 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 - 95%	20 - 95%
Operating temperature (T-T)Differs	-20 - 60 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	174 mm	98 mm
DepthDiffers	58 mm	32 mm
HeightDiffers	475 mm	200 mm
WeightDiffers	2 kg	1.5 kg
Packaging dataidentical
Outdoor unit included	Yes	Yes
Indoor unit includedKnown for one	No	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 DHI-VTO9341D video intercom system vs Dahua Technology VTO3221E-P video intercom system

Key differences

Side by side

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