Product comparison · 2 surveillance monitors

Dahua Technology 55'' UHD LED Monitor vs Samsung SMT-3233 surveillance monitor CCTV monitor

9specifications compared
2differ
7identical
43known for one product only

Key differences

Display diagonal: 139.7 cm (55") on the Dahua Technology 55'' UHD LED Monitor, 81.3 cm (32") on the Samsung SMT-3233 surveillance monitor CCTV monitor. Display resolution: 3840 x 2160 pixels on the Dahua Technology 55'' UHD LED Monitor, 1920 x 1080 pixels on the Samsung SMT-3233 surveillance monitor CCTV monitor.

Display diagonal
- 55'' UHD LED Monitor:139.7 cm (55")
- SMT-3233 surveillance monitor CCTV monitor:81.3 cm (32")
Display resolution
- 55'' UHD LED Monitor:3840 x 2160 pixels
- SMT-3233 surveillance monitor CCTV monitor:1920 x 1080 pixels

Side by side

Differences highlightedShow differences only

Comparison of LM55-S400, SMT-3233
52 specifications	A Dahua Technology 55'' UHD LED Monitor Model LM55-S400 View product	B Samsung SMT-3233 surveillance monitor CCTV monitor Model SMT-3233 View product
Display2 differ
Display diagonalDiffers	139.7 cm (55")	81.3 cm (32")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Display brightnessKnown for one	450 cd/m²	Unknown — not stated by the source
Display aspect ratioKnown for one	16:9	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	178°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	178°	Unknown — not stated by the source
Display number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Response timeKnown for one	6 ms	Unknown — not stated by the source
Native refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Performanceidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	5 W	Unknown — not stated by the source
Panel mounting interfaceKnown for one	400 x 400 mm	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL
Ports & interfacesidentical
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	2.0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
USB portKnown for one	Yes	Unknown — not stated by the source
3.5 mm (1/8-inch) inKnown for one	Yes	Unknown — not stated by the source
RS-232 portsKnown for one	2	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supply typeKnown for one	Internal	Unknown — not stated by the source
Power consumption (typical)Known for one	170 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy efficiency class (HDR)Known for one	Not available	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	100 kWh	Unknown — not stated by the source
AC adapter output voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	25.2 kg	Unknown — not stated by the source
HeightKnown for one	699.6 mm	Unknown — not stated by the source
DepthKnown for one	65 mm	Unknown — not stated by the source
WidthKnown for one	1227.2 mm	Unknown — not stated by the source
Package widthKnown for one	1410 mm	Unknown — not stated by the source
Package depthKnown for one	255 mm	Unknown — not stated by the source
Package heightKnown for one	875 mm	Unknown — not stated by the source
Package weightKnown for one	35 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
QuantityKnown for one	Unknown — not stated by the source	1

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.

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