Product comparison · 2 video intercom systems

Dahua Technology VTO2202F-P-S2 video intercom system vs Dahua Technology VTO4202F-PI1 video intercom system

28specifications compared
13differ
15identical
32known for one product only

Key differences

The Dahua Technology VTO2202F-P-S2 video intercom system has 5 fps more maximum frame rate than the Dahua Technology VTO4202F-PI1 video intercom system (30 fps vs 25 fps). The Dahua Technology VTO4202F-PI1 video intercom system has 36 V more AC adapter output voltage than the Dahua Technology VTO2202F-P-S2 video intercom system (48 V vs 12 V). The Dahua Technology VTO4202F-PI1 video intercom system has 4 mm more width than the Dahua Technology VTO2202F-P-S2 video intercom system (100 mm vs 96 mm). Only the Dahua Technology VTO2202F-P-S2 video intercom system has colour. Video formats supported: H.265 on the Dahua Technology VTO2202F-P-S2 video intercom system, H.265, H.264 on the Dahua Technology VTO4202F-PI1 video intercom system.

Colour
- VTO2202F-P-S2 video intercom system:Yes
- VTO4202F-PI1 video intercom system:No
Video formats supported
- VTO2202F-P-S2 video intercom system:H.265
- VTO4202F-PI1 video intercom system:H.265, H.264
Optical sensor size
- VTO2202F-P-S2 video intercom system:25.4 / 2.5 mm (1 / 2.5")
- VTO4202F-PI1 video intercom system:25.4 / 2.9 mm (1 / 2.9")
Maximum frame rate
- VTO2202F-P-S2 video intercom system:30 fps
- VTO4202F-PI1 video intercom system:25 fps
Ethernet LAN data rates
- VTO2202F-P-S2 video intercom system:10,1000 Mbit/s
- VTO4202F-PI1 video intercom system:10,100 Mbit/s
Operating system installed
- VTO2202F-P-S2 video intercom system:Embedded LINUX
- VTO4202F-PI1 video intercom system:Linux
AC adapter output voltage
- VTO2202F-P-S2 video intercom system:12 V
- VTO4202F-PI1 video intercom system:48 V
Operating temperature (T-T)
- VTO2202F-P-S2 video intercom system:-30 - 60 °C
- VTO4202F-PI1 video intercom system:-40 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of VTO2202F-P-S2, VTO4202F-PI1
60 specifications	A Dahua Technology VTO2202F-P-S2 video intercom system Model VTO2202F-P-S2 View product	B Dahua Technology VTO4202F-PI1 video intercom system Model VTO4202F-PI1 View product
Features1 differ
ColourDiffers	Yes	No
RFID readerKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Built-in microphoneKnown 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
Number of buttonsKnown for one	Unknown — not stated by the source	1 buttons
VoIP protocolsKnown for one	Unknown — not stated by the source	UDP; TCP; IPv4; DNS; RTSP; UPnP; SIP; P2P; RTP
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Maximum number of cameras supportedKnown for one	1	Unknown — not stated by the source
Display1 differ
Video formats supportedDiffers	H.265	H.265, H.264
Wide Dynamic Range (WDR)Known for one	Unknown — not stated by the source	Yes
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
LED typeKnown for one	Unknown — not stated by the source	IR
Camera2 differ
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Optical sensor sizeDiffers	25.4 / 2.5 mm (1 / 2.5")	25.4 / 2.9 mm (1 / 2.9")
Maximum frame rateDiffers	30 fps	25 fps
Maximum video resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Audioidentical
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711a, G.711u, PCM
Designidentical
Housing materialKnown for one	Unknown — not stated by the source	Polycarbonate (PC)
IK codeKnown for one	IK07	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Storageidentical
Memory card slotKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Maximum memory card sizeKnown for one	Unknown — not stated by the source	256 GB
Network2 differ
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesDiffers	10,1000 Mbit/s	10,100 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af, IEEE 802.3at
Supported network protocolsDiffers	SIP; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP	UDP; TCP; IPv4; DNS; RTSP; UPnP; SIP; P2P; RTP
Software1 differ
Operating system installedDiffers	Embedded LINUX	Linux
Power1 differ
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
AC adapter output voltageDiffers	12 V	48 V
Power consumption (standby)Known for one	Unknown — not stated by the source	4 W
Operational conditions1 differ
Operating temperature (T-T)Differs	-30 - 60 °C	-40 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions4 differ
WidthDiffers	96 mm	100 mm
DepthDiffers	28.5 mm	100 mm
HeightDiffers	130 mm	49.9 mm
WeightDiffers	350 g	450 g
Packaging dataidentical
Outdoor unit includedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
CertificationKnown for one	FCC, UL	Unknown — not stated by the source

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 VTO2202F-P-S2 video intercom system vs Dahua Technology VTO4202F-PI1 video intercom system

Key differences

Side by side

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