Product comparison · 2 video intercom systems

Dahua Technology VTH2621G-P video intercom system vs Dahua Technology VTO2101E-P-S1 video intercom system

17specifications compared
12differ
5identical
31known for one product only

Key differences

The Dahua Technology VTO2101E-P-S1 video intercom system has 1 W more power consumption (typical) than the Dahua Technology VTH2621G-P video intercom system (7 W vs 6 W). The Dahua Technology VTO2101E-P-S1 video intercom system has 0.5 W more power consumption (standby) than the Dahua Technology VTH2621G-P video intercom system (2.5 W vs 2 W). The Dahua Technology VTH2621G-P video intercom system has 116.6 mm more width than the Dahua Technology VTO2101E-P-S1 video intercom system (189.6 mm vs 73 mm). Video formats supported: H.264, H.265 on the Dahua Technology VTH2621G-P video intercom system, H.264 on the Dahua Technology VTO2101E-P-S1 video intercom system. Voice codecs: G.711a, G.711u, PCM on the Dahua Technology VTH2621G-P video intercom system, G.711 on the Dahua Technology VTO2101E-P-S1 video intercom system.

Video formats supported
- VTH2621G-P video intercom system:H.264, H.265
- VTO2101E-P-S1 video intercom system:H.264
Voice codecs
- VTH2621G-P video intercom system:G.711a, G.711u, PCM
- VTO2101E-P-S1 video intercom system:G.711
Ethernet LAN data rates
- VTH2621G-P video intercom system:10,100 Mbit/s
- VTO2101E-P-S1 video intercom system:10,100,1000 Mbit/s
Power consumption (typical)
- VTH2621G-P video intercom system:6 W
- VTO2101E-P-S1 video intercom system:7 W
Power consumption (standby)
- VTH2621G-P video intercom system:2 W
- VTO2101E-P-S1 video intercom system:2.5 W
Operating relative humidity (H-H)
- VTH2621G-P video intercom system:10 - 95%
- VTO2101E-P-S1 video intercom system:10 - 90%
Operating temperature (T-T)
- VTH2621G-P video intercom system:-10 - 55 °C
- VTO2101E-P-S1 video intercom system:-30 - 60 °C
Width
- VTH2621G-P video intercom system:189.6 mm
- VTO2101E-P-S1 video intercom system:73 mm

Side by side

Differences highlightedShow differences only

Comparison of VTH2621G-P, VTO2101E-P-S1
48 specifications	A Dahua Technology VTH2621G-P video intercom system Model VTH2621G-P View product	B Dahua Technology VTO2101E-P-S1 video intercom system Model VTO2101E-P-S1 View product
Featuresidentical
Connectivity technology	Wired	Wired
Colour	Yes	Yes
SpeakerphoneKnown 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
White balanceKnown for one	Unknown — not stated by the source	Auto, Manual
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Video formats supportedDiffers	H.264, H.265	H.264
Display diagonalKnown for one	17.8 cm (7")	Unknown — not stated by the source
Display technologyKnown for one	TFT	Unknown — not stated by the source
Display resolutionKnown for one	1024 x 600 pixels	Unknown — not stated by the source
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Night visionidentical
Night visionKnown for one	Unknown — not stated by the source	Yes
Night vision distanceKnown for one	Unknown — not stated by the source	5 m
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.7 mm (1 / 2.7")
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	77°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	55°
Audio1 differ
Built-in speaker(s)	Yes	Yes
Voice codecsDiffers	G.711a, G.711u, PCM	G.711
Designidentical
Product colour	Black	Black
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Housing materialKnown for one	Unknown — not stated by the source	Aluminium, Zinc
Indoor unit housing materialKnown for one	ABS, Polycarbonate	Unknown — not stated by the source
Network2 differ
Ethernet interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 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
Supported network protocolsDiffers	IPv4; FTP; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP; SIP	TCP/IP, SIP
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Power2 differ
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
Power consumption (typical)Differs	6 W	7 W
Power consumption (standby)Differs	2 W	2.5 W
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers	189.6 mm	73 mm
DepthDiffers	26 mm	54.5 mm
HeightDiffers	134.6 mm	163 mm
WeightDiffers	340 g	800 g
Packaging dataidentical
Outdoor unit includedKnown for one	Unknown — not stated by the source	Yes
Indoor unit includedKnown for one	Yes	Unknown — not stated by the source
Package weightKnown for one	580 g	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Embedded LINUX	Unknown — not stated by the source
Technical detailsidentical
CertificationKnown for one	CE; FCC	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 VTH2621G-P video intercom system vs Dahua Technology VTO2101E-P-S1 video intercom system

Key differences

Side by side

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