Product comparison · 2 video intercom systems

Dahua Technology VTO3312Q-P video intercom system vs Dahua Technology VTS8340B-CG video intercom system

31specifications compared
21differ
10identical
41known for one product only

Key differences

The Dahua Technology VTS8340B-CG video intercom system has 3 more maximum cameras supported than the Dahua Technology VTO3312Q-P video intercom system (4 vs 1). The Dahua Technology VTS8340B-CG video intercom system has 3 MP more megapixel (approx.) than the Dahua Technology VTO3312Q-P video intercom system (5 MP vs 2 MP). The Dahua Technology VTO3312Q-P video intercom system has 5 fps more maximum frame rate than the Dahua Technology VTS8340B-CG video intercom system (30 fps vs 25 fps). Only the Dahua Technology VTS8340B-CG video intercom system has colour. Only the Dahua Technology VTO3312Q-P video intercom system has outdoor unit included.

Colour
- VTO3312Q-P video intercom system:No
- VTS8340B-CG video intercom system:Yes
Maximum number of cameras supported
- VTO3312Q-P video intercom system:1
- VTS8340B-CG video intercom system:4
Megapixel (approx.)
- VTO3312Q-P video intercom system:2 MP
- VTS8340B-CG video intercom system:5 MP
Maximum frame rate
- VTO3312Q-P video intercom system:30 fps
- VTS8340B-CG video intercom system:25 fps
Viewing angle, horizontal
- VTO3312Q-P video intercom system:125°
- VTS8340B-CG video intercom system:57°
Viewing angle, vertical
- VTO3312Q-P video intercom system:65°
- VTS8340B-CG video intercom system:45°
Proper use
- VTO3312Q-P video intercom system:Outdoor
- VTS8340B-CG video intercom system:Indoor
Compatible memory cards
- VTO3312Q-P video intercom system:MicroSD (TransFlash), SD
- VTS8340B-CG video intercom system:MicroSD (TransFlash)

Side by side

Differences highlightedShow differences only

Comparison of VTO3312Q-P, VTS8340B-CG
72 specifications	A Dahua Technology VTO3312Q-P video intercom system Model VTO3312Q-P View product	B Dahua Technology VTS8340B-CG video intercom system Model VTS8340B-CG View product
Features2 differ
Connectivity technology	Wired	Wired
ColourDiffers	No	Yes
Maximum number of cameras supportedDiffers	1	4
Speakerphone	Yes	Yes
RFID readerKnown for one	Yes	Unknown — not stated by the source
Automatic gain controlKnown for one	Yes	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Door station controlKnown for one	Yes	Unknown — not stated by the source
Motion detection functionKnown for one	Yes	Unknown — not stated by the source
VoIP protocolsKnown for one	RTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Number of displays supportedKnown for one	Unknown — not stated by the source	4
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Number of buttonsKnown for one	Unknown — not stated by the source	2 buttons
ResolutionKnown for one	Unknown — not stated by the source	1024
Viewing angleKnown for one	Unknown — not stated by the source	72°
Displayidentical
TouchscreenKnown for one	No	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, H.265	Unknown — not stated by the source
Display diagonalKnown for one	Unknown — not stated by the source	25.4 cm (10")
Display technologyKnown for one	Unknown — not stated by the source	TFT
Display resolutionKnown for one	Unknown — not stated by the source	1024 x 600 pixels
Night visionidentical
Night visionKnown for one	Yes	Unknown — not stated by the source
LED typeKnown for one	IR	Unknown — not stated by the source
Camera4 differ
Megapixel (approx.)Differs	2 MP	5 MP
Supported video modesKnown for one	720p, 1080p	Unknown — not stated by the source
Sensor type	CMOS	CMOS
Optical sensor sizeKnown for one	25.4 / 2.8 mm (1 / 2.8")	Unknown — not stated by the source
Maximum frame rateDiffers	30 fps	25 fps
Viewing angle, horizontalDiffers	125°	57°
Viewing angle, verticalDiffers	65°	45°
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	72°
Audioidentical
Built-in speaker(s)	Yes	Yes
Noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Voice codecsKnown for one	G.711a, G.711u, PCM	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	1
Design2 differ
Product colour	Grey	Grey
IK codeKnown for one	IK08	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP65	Unknown — not stated by the source
Control type	Buttons	Buttons
Housing materialDiffers	Aluminium	Acrylonitrile butadiene styrene (ABS)
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Proper useDiffers	Outdoor	Indoor
Storage2 differ
Memory card slot	Yes	Yes
Compatible memory cardsDiffers	MicroSD (TransFlash), SD	MicroSD (TransFlash)
Maximum memory card sizeDiffers	256 GB	64 GB
Network3 differ
Ethernet interface typeDiffers	Fast Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100 Mbit/s	100,1000 Mbit/s
Ethernet LAN (RJ-45) ports	1	1
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Supported network protocolsDiffers	RTSP, DNS, P2P, UPnP, RTP, RTMP, SIP, SSH, HTTP/HTTPS, ONVIF	IPv4; RTSP; RTP; TCP; UDP
Power1 differ
Outdoor unit power typeKnown for one	DC	Unknown — not stated by the source
AC adapter output voltageKnown for one	48 V	Unknown — not stated by the source
AC adapter output currentKnown for one	1 A	Unknown — not stated by the source
Power consumption (typical)Differs	8 W	24 W
Power consumption (standby)Known for one	4 W	Unknown — not stated by the source
Indoor unit power typeKnown for one	Unknown — not stated by the source	DC
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	5 - 90%
Operating temperature (T-T)Differs	-40 - 60 °C	-10 - 55 °C
Weight & dimensions3 differ
WidthDiffers	107.2 mm	345 mm
DepthDiffers	30 mm	224.6 mm
HeightDiffers	188.1 mm	64.4 mm
WeightKnown for one	570 g	Unknown — not stated by the source
Packaging data2 differ
Outdoor unit includedDiffers	Yes	No
Package weightDiffers	780 g	2.5 kg
Indoor unit includedKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Minimum order quantityKnown for one	1 pc(s)	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Embedded LINUX

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 VTO3312Q-P video intercom system vs Dahua Technology VTS8340B-CG video intercom system

Key differences

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