Product comparison · 2 video intercom systems

Dahua Technology VTH2421FB video intercom system vs Dahua Technology VTO2202F-P-S2 video intercom system

14specifications compared
9differ
5identical
37known for one product only

Key differences

The Dahua Technology VTO2202F-P-S2 video intercom system has 5 W more power consumption (typical) than the Dahua Technology VTH2421FB video intercom system (12 W vs 7 W). The Dahua Technology VTH2421FB video intercom system has 125.5 mm more width than the Dahua Technology VTO2202F-P-S2 video intercom system (221.5 mm vs 96 mm). The Dahua Technology VTO2202F-P-S2 video intercom system has 7 mm more depth than the Dahua Technology VTH2421FB video intercom system (28.5 mm vs 21.5 mm). Video formats supported: H.264 on the Dahua Technology VTH2421FB video intercom system, H.265 on the Dahua Technology VTO2202F-P-S2 video intercom system. Product colour: Black on the Dahua Technology VTH2421FB video intercom system, Silver on the Dahua Technology VTO2202F-P-S2 video intercom system.

Video formats supported
- VTH2421FB video intercom system:H.264
- VTO2202F-P-S2 video intercom system:H.265
Product colour
- VTH2421FB video intercom system:Black
- VTO2202F-P-S2 video intercom system:Silver
Placement supported
- VTH2421FB video intercom system:Horizontal
- VTO2202F-P-S2 video intercom system:Vertical
Ethernet LAN data rates
- VTH2421FB video intercom system:10,100 Mbit/s
- VTO2202F-P-S2 video intercom system:10,1000 Mbit/s
Power consumption (typical)
- VTH2421FB video intercom system:7 W
- VTO2202F-P-S2 video intercom system:12 W
Width
- VTH2421FB video intercom system:221.5 mm
- VTO2202F-P-S2 video intercom system:96 mm
Depth
- VTH2421FB video intercom system:21.5 mm
- VTO2202F-P-S2 video intercom system:28.5 mm
Height
- VTH2421FB video intercom system:119.6 mm
- VTO2202F-P-S2 video intercom system:130 mm

Side by side

Differences highlightedShow differences only

Comparison of VTH2421FB, VTO2202F-P-S2
51 specifications	A Dahua Technology VTH2421FB video intercom system Model VTH2421FB View product	B Dahua Technology VTO2202F-P-S2 video intercom system Model VTO2202F-P-S2 View product
Featuresidentical
Maximum number of cameras supportedKnown for one	Unknown — not stated by the source	1
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Built-in microphoneKnown 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
Display diagonalKnown for one	17.8 cm (7")	Unknown — not stated by the source
Display technologyKnown for one	LCD	Unknown — not stated by the source
Display resolutionKnown for one	1024 x 600 pixels	Unknown — not stated by the source
Backlight displayKnown for one	Yes	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
Cameraidentical
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Maximum video resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Sensor typeKnown for one	Unknown — not stated by the source	CMOS
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.5 mm (1 / 2.5")
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	168.6°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	87.1°
Audioidentical
Number of speakersKnown for one	1	Unknown — not stated by the source
Voice codecsKnown for one	G.711	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Silver
IK codeKnown for one	Unknown — not stated by the source	IK07
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP65
Control typeKnown for one	Unknown — not stated by the source	Buttons
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Placement supportedDiffers	Horizontal	Vertical
Network2 differ
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,1000 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; P2P; IPv4; UPnP; SNMP; DNS; DDNS; RTSP; RTP; TCP; UDP
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Embedded LINUX
Power1 differ
AC adapter output voltageKnown for one	Unknown — not stated by the source	12 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
Power consumption (typical)Differs	7 W	12 W
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Weight & dimensions3 differ
WidthDiffers	221.5 mm	96 mm
DepthDiffers	21.5 mm	28.5 mm
HeightDiffers	119.6 mm	130 mm
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE
CertificationKnown for one	Unknown — not stated by the source	FCC, UL
Packaging dataidentical
Indoor unit includedKnown for one	Yes	Unknown — not stated by the source
Outdoor unit includedKnown for one	No	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 VTH2421FB video intercom system vs Dahua Technology VTO2202F-P-S2 video intercom system

Key differences

Side by side

More video intercom system comparisons