Product comparison · 2 video intercom systems

Dahua Technology VTO2101E-P-S1 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

30specifications compared
15differ
15identical
28known for one product only

Key differences

The Dahua Technology VTO4202F-P-S2 video intercom system has 91.6° more viewing angle, horizontal than the Dahua Technology VTO2101E-P-S1 video intercom system (168.6° vs 77°). The Dahua Technology VTO4202F-P-S2 video intercom system has 32.1° more viewing angle, vertical than the Dahua Technology VTO2101E-P-S1 video intercom system (87.1° vs 55°). The Dahua Technology VTO4202F-P-S2 video intercom system has 5 W more power consumption (typical) than the Dahua Technology VTO2101E-P-S1 video intercom system (12 W vs 7 W). Only the Dahua Technology VTO2101E-P-S1 video intercom system has colour. Video formats supported: H.264 on the Dahua Technology VTO2101E-P-S1 video intercom system, H.265 on the Dahua Technology VTO4202F-P-S2 video intercom system.

Colour
- VTO2101E-P-S1 video intercom system:Yes
- VTO4202F-P-S2 video intercom system:No
Video formats supported
- VTO2101E-P-S1 video intercom system:H.264
- VTO4202F-P-S2 video intercom system:H.265
Optical sensor size
- VTO2101E-P-S1 video intercom system:25.4 / 2.7 mm (1 / 2.7")
- VTO4202F-P-S2 video intercom system:25.4 / 2.5 mm (1 / 2.5")
Viewing angle, horizontal
- VTO2101E-P-S1 video intercom system:77°
- VTO4202F-P-S2 video intercom system:168.6°
Viewing angle, vertical
- VTO2101E-P-S1 video intercom system:55°
- VTO4202F-P-S2 video intercom system:87.1°
Voice codecs
- VTO2101E-P-S1 video intercom system:G.711
- VTO4202F-P-S2 video intercom system:G.711a, G.711u, PCM
Product colour
- VTO2101E-P-S1 video intercom system:Black
- VTO4202F-P-S2 video intercom system:Silver
Housing material
- VTO2101E-P-S1 video intercom system:Aluminium, Zinc
- VTO4202F-P-S2 video intercom system:Aluminium

Side by side

Differences highlightedShow differences only

Comparison of VTO2101E-P-S1, VTO4202F-P-S2
58 specifications	A Dahua Technology VTO2101E-P-S1 video intercom system Model VTO2101E-P-S1 View product	B Dahua Technology VTO4202F-P-S2 video intercom system Model VTO4202F-P-S2 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
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	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Wall mountableKnown for one	Unknown — not stated by the source	Yes
White balanceKnown for one	Auto, Manual	Unknown — not stated by the source
Display1 differ
Video formats supportedDiffers	H.264	H.265
Night visionidentical
LED typeKnown for one	Unknown — not stated by the source	IR
Night vision distanceKnown for one	5 m	Unknown — not stated by the source
Camera3 differ
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Optical sensor sizeDiffers	25.4 / 2.7 mm (1 / 2.7")	25.4 / 2.5 mm (1 / 2.5")
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Viewing angle, horizontalDiffers	77°	168.6°
Viewing angle, verticalDiffers	55°	87.1°
Audio1 differ
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecsDiffers	G.711	G.711a, G.711u, PCM
Design2 differ
Product colourDiffers	Black	Silver
IK codeKnown for one	Unknown — not stated by the source	IK07
Control typeKnown for one	Unknown — not stated by the source	Buttons
Housing materialDiffers	Aluminium, Zinc	Aluminium
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Proper useKnown for one	Unknown — not stated by the source	Outdoor
Network2 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Supported network protocolsDiffers	TCP/IP, SIP	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Networking standardsKnown for one	IEEE 802.3af	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Power1 differ
AC adapter output voltageKnown for one	Unknown — not stated by the source	48 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
Power consumption (typical)Differs	7 W	12 W
Power consumption (standby)Known for one	2.5 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	73 mm	100 mm
DepthDiffers	54.5 mm	36 mm
HeightDiffers	163 mm	100 mm
WeightDiffers	800 g	350 g
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	400 g
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)
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes

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 VTO2101E-P-S1 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

Key differences

Side by side

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