Product comparison · 2 video intercom systems

Dahua Technology KTA04 video intercom system vs Dahua Technology KTP01L (S)

17specifications compared
10differ
7identical
35known for one product only

Key differences

The Dahua Technology KTP01L (S) has 0.7 MP more megapixel (approx.) than the Dahua Technology KTA04 video intercom system (2 MP vs 1.3 MP). The Dahua Technology KTP01L (S) has 70° more viewing angle, horizontal than the Dahua Technology KTA04 video intercom system (140° vs 70°). The Dahua Technology KTP01L (S) has 39.6° more viewing angle, vertical than the Dahua Technology KTA04 video intercom system (79.6° vs 40°). Display diagonal: 10.9 cm (4.3") on the Dahua Technology KTA04 video intercom system, 17.8 cm (7") on the Dahua Technology KTP01L (S). Display resolution: 480 x 272 pixels on the Dahua Technology KTA04 video intercom system, 1024 x 600 pixels on the Dahua Technology KTP01L (S).

Display diagonal
- KTA04 video intercom system:10.9 cm (4.3")
- KTP01L (S):17.8 cm (7")
Display resolution
- KTA04 video intercom system:480 x 272 pixels
- KTP01L (S):1024 x 600 pixels
Megapixel (approx.)
- KTA04 video intercom system:1.3 MP
- KTP01L (S):2 MP
Viewing angle, horizontal
- KTA04 video intercom system:70°
- KTP01L (S):140°
Viewing angle, vertical
- KTA04 video intercom system:40°
- KTP01L (S):79.6°
Product colour
- KTA04 video intercom system:Silver, White
- KTP01L (S):Black, Silver
Control type
- KTA04 video intercom system:Buttons, Touch
- KTP01L (S):Buttons
LED indicators
- KTA04 video intercom system:Power
- KTP01L (S):Yes

Side by side

Differences highlightedShow differences only

Comparison of KTA04, KTP01L (S)
52 specifications	A Dahua Technology KTA04 video intercom system Model KTA04 View product	B Dahua Technology KTP01L (S)View product
Featuresidentical
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Maximum number of cameras supportedKnown for one	1	Unknown — not stated by the source
SpeakerphoneKnown for one	Yes	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	10.9 cm (4.3")	17.8 cm (7")
Display resolutionDiffers	480 x 272 pixels	1024 x 600 pixels
Backlight displayKnown for one	Unknown — not stated by the source	Yes
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Video formats supportedKnown for one	Unknown — not stated by the source	H.265
Wide Dynamic Range (WDR)Known for one	Yes	Unknown — not stated by the source
Camera3 differ
Megapixel (approx.)Differs	1.3 MP	2 MP
Optical sensor sizeKnown for one	Unknown — not stated by the source	25.4 / 2.9 mm (1 / 2.9")
Fixed focal lengthKnown for one	Unknown — not stated by the source	2 mm
Maximum frame rateKnown for one	Unknown — not stated by the source	25 fps
Viewing angle, diagonalKnown for one	Unknown — not stated by the source	159°
Viewing angle, horizontalDiffers	70°	140°
Viewing angle, verticalDiffers	40°	79.6°
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711a, G.711u, PCM
Design3 differ
Product colourDiffers	Silver, White	Black, Silver
Control typeDiffers	Buttons, Touch	Buttons
LED indicatorsDiffers	Power	Yes
Outdoor unit housing materialKnown for one	Plastic	Unknown — not stated by the source
Storageidentical
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	64 GB
Indoor unitidentical
RS-485 portsKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	6
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	RTSP; RTMP; HTTP/HTTPS; DNS; UPnP; RTP; SIP; SSH; ONVIF; P2P
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Embedded LINUX
Power1 differ
Indoor unit power typeDiffers	DC	AC
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Battery voltageKnown for one	12 V	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 95%
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Technical details1 differ
CertificationDiffers	CE/FCC	CE; FCC; UL
Night visionidentical
Night visionKnown for one	Yes	Unknown — not stated by the source
LED typeKnown for one	IR	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	136 mm	Unknown — not stated by the source
DepthKnown for one	140 mm	Unknown — not stated by the source
HeightKnown for one	18.3 mm	Unknown — not stated by the source
WeightKnown for one	160 g	Unknown — not stated by the source
Door station dimensions (WxDxH)Known for one	131.45 x 46 x 33.8 mm	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 KTA04 video intercom system vs Dahua Technology KTP01L (S)

Key differences

Side by side

More video intercom system comparisons