Product comparison · 2 video intercom systems

Dahua Technology VTO1201G-P video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

39specifications compared
14differ
25identical
29known for one product only

Key differences

Viewing angle, horizontal
- VTO1201G-P video intercom system:125°
- VTO2101E-P-S2 video intercom system:80°
Viewing angle, vertical
- VTO1201G-P video intercom system:72°
- VTO2101E-P-S2 video intercom system:40°
Voice codecs
- VTO1201G-P video intercom system:G.711Mu, G.711u, PCM
- VTO2101E-P-S2 video intercom system:G.711a, G.711u, PCM
Product colour
- VTO1201G-P video intercom system:Black, Silver
- VTO2101E-P-S2 video intercom system:Black
Housing material
- VTO1201G-P video intercom system:Acrylic, Polycarbonate (PC)
- VTO2101E-P-S2 video intercom system:Aluminium, Zinc
Outdoor unit power type
- VTO1201G-P video intercom system:DC
- VTO2101E-P-S2 video intercom system:DC/PoE
Power consumption (typical)
- VTO1201G-P video intercom system:7 W
- VTO2101E-P-S2 video intercom system:5 W
Power consumption (standby)
- VTO1201G-P video intercom system:1 W
- VTO2101E-P-S2 video intercom system:2.5 W

Side by side

Differences highlightedShow differences only

Comparison of VTO1201G-P, VTO2101E-P-S2
68 specifications	A Dahua Technology VTO1201G-P video intercom system Model VTO1201G-P View product	B Dahua Technology VTO2101E-P-S2 video intercom system Model VTO2101E-P-S2 View product
Featuresidentical
Connectivity technology	Wired	Wired
ColourKnown for one	No	Unknown — not stated by the source
Maximum number of cameras supportedKnown for one	1	Unknown — not stated by the source
Speakerphone	Yes	Yes
RFID readerKnown for one	Yes	Unknown — not stated by the source
Automatic gain control	Yes	Yes
Built-in microphone	Yes	Yes
Door station control	Yes	Yes
Motion detection functionKnown for one	Yes	Unknown — not stated by the source
VoIP protocolsKnown for one	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP	Unknown — not stated by the source
Wall mountable	Yes	Yes
Echo cancellationKnown for one	Unknown — not stated by the source	Yes
Number of buttonsKnown for one	Unknown — not stated by the source	1 buttons
Streaming capabilityKnown for one	Unknown — not stated by the source	Yes
White balanceKnown for one	Unknown — not stated by the source	Auto
Displayidentical
Video formats supportedKnown for one	H.264	Unknown — not stated by the source
Wide Dynamic Range (WDR)Known for one	Unknown — not stated by the source	Yes
Night visionidentical
Night vision	Yes	Yes
LED type	IR	IR
Camera2 differ
Megapixel (approx.)	2 MP	2 MP
Supported video modes	720p, 1080p	720p, 1080p
Sensor type	CMOS	CMOS
Optical sensor size	25.4 / 2.8 mm (1 / 2.8")	25.4 / 2.8 mm (1 / 2.8")
Maximum frame rate	30 fps	30 fps
Viewing angle, horizontalDiffers	125°	80°
Viewing angle, verticalDiffers	72°	40°
Day/night modeKnown for one	Unknown — not stated by the source	Yes
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	90°
Audio1 differ
Built-in speaker(s)	Yes	Yes
Noise-cancelingKnown for one	Yes	Unknown — not stated by the source
Voice codecsDiffers	G.711Mu, G.711u, PCM	G.711a, G.711u, PCM
Number of speakersKnown for one	Unknown — not stated by the source	1
Design2 differ
Product colourDiffers	Black, Silver	Black
International Protection (IP) code	IP65	IP65
Control type	Buttons	Buttons
Housing materialDiffers	Acrylic, Polycarbonate (PC)	Aluminium, Zinc
Placement supported	Vertical	Vertical
Proper use	Outdoor	Outdoor
IK codeKnown for one	Unknown — not stated by the source	IK10
Network1 differ
Ethernet interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN data rates	10,100 Mbit/s	10,100 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)	Yes	Yes
Supported network protocolsDiffers	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP	RTSP; DNS; P2P; UPnP; RTP; RTMP; SIP; SSH; HTTP/HTTPS; ONVIF
Softwareidentical
Operating system installedKnown for one	Linux	Unknown — not stated by the source
Power3 differ
Outdoor unit power typeDiffers	DC	DC/PoE
AC adapter output voltageKnown for one	12 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	7 W	5 W
Power consumption (standby)Differs	1 W	2.5 W
Operational conditions1 differ
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)Differs	-30 - 60 °C	-40 - 60 °C
Weight & dimensions4 differ
WidthDiffers	100 mm	73 mm
DepthDiffers	24.8 mm	55 mm
HeightDiffers	150 mm	163 mm
WeightDiffers	490 g	300 g
Packaging dataidentical
Outdoor unit included	Yes	Yes
Indoor unit includedKnown for one	Unknown — not stated by the source	No
Package weightKnown for one	Unknown — not stated by the source	800 g
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
Country of originKnown for one	China	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
Storageidentical
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Outdoor unitidentical
RS-485 ports (transmitter)Known for one	Unknown — not stated by the source	1

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 VTO1201G-P video intercom system vs Dahua Technology VTO2101E-P-S2 video intercom system

Key differences

Side by side

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