Product comparison · 2 video intercom systems

Dahua Technology VTO1201G-P video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

Key differences

Video formats supported
- VTO1201G-P video intercom system:H.264
- VTO4202F-P-S2 video intercom system:H.265
Optical sensor size
- VTO1201G-P video intercom system:25.4 / 2.8 mm (1 / 2.8")
- VTO4202F-P-S2 video intercom system:25.4 / 2.5 mm (1 / 2.5")
Viewing angle, horizontal
- VTO1201G-P video intercom system:125°
- VTO4202F-P-S2 video intercom system:168.6°
Viewing angle, vertical
- VTO1201G-P video intercom system:72°
- VTO4202F-P-S2 video intercom system:87.1°
Voice codecs
- VTO1201G-P video intercom system:G.711Mu, G.711u, PCM
- VTO4202F-P-S2 video intercom system:G.711a, G.711u, PCM
Product colour
- VTO1201G-P video intercom system:Black, Silver
- VTO4202F-P-S2 video intercom system:Silver
Housing material
- VTO1201G-P video intercom system:Acrylic, Polycarbonate (PC)
- VTO4202F-P-S2 video intercom system:Aluminium
AC adapter output voltage
- VTO1201G-P video intercom system:12 V
- VTO4202F-P-S2 video intercom system:48 V

Differences highlightedShow differences only

Comparison of VTO1201G-P, VTO4202F-P-S2
56 specifications	A Dahua Technology VTO1201G-P video intercom system Model VTO1201G-P View product	B Dahua Technology VTO4202F-P-S2 video intercom system Model VTO4202F-P-S2 View product
Display1 differ
Video formats supportedDiffers	H.264	H.265
Camera3 differ
Optical sensor sizeDiffers	25.4 / 2.8 mm (1 / 2.8")	25.4 / 2.5 mm (1 / 2.5")
Viewing angle, horizontalDiffers	125°	168.6°
Viewing angle, verticalDiffers	72°	87.1°
Audio1 differ
Voice codecsDiffers	G.711Mu, G.711u, PCM	G.711a, G.711u, PCM
Design2 differ
Product colourDiffers	Black, Silver	Silver
Housing materialDiffers	Acrylic, Polycarbonate (PC)	Aluminium
IK codeKnown for one	Unknown — not stated by the source	IK07
Power2 differ
AC adapter output voltageDiffers	12 V	48 V
Power consumption (typical)Differs	7 W	12 W
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	24.8 mm	36 mm
HeightDiffers	150 mm	100 mm
WeightDiffers	490 g	350 g
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	400 g
Technical detailsidentical
Country of originKnown for one	China	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.