Product comparison · 2 surveillance monitors

Dahua Technology 24 inch LED Monitor vs Dahua Technology 49'' UHD LED Monitor

37specifications compared
26differ
11identical
39known for one product only

Key differences

Mounting type
- 24 inch LED Monitor:Freestanding/Wall-mounted
- 49'' UHD LED Monitor:Wall-mounted
Display diagonal
- 24 inch LED Monitor:60.5 cm (23.8")
- 49'' UHD LED Monitor:124.5 cm (49")
Display resolution
- 24 inch LED Monitor:1920 x 1080 pixels
- 49'' UHD LED Monitor:3840 x 2160 pixels
Display brightness
- 24 inch LED Monitor:250 cd/m²
- 49'' UHD LED Monitor:450 cd/m²
Contrast ratio (typical)
- 24 inch LED Monitor:3000:1
- 49'' UHD LED Monitor:1000:1
Response time
- 24 inch LED Monitor:5 ms
- 49'' UHD LED Monitor:8 ms
Native refresh rate
- 24 inch LED Monitor:100 Hz
- 49'' UHD LED Monitor:60 Hz
Built-in speaker(s)
- 24 inch LED Monitor:No
- 49'' UHD LED Monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of LM24-L200N, LM49-S400
76 specifications	A Dahua Technology 24 inch LED Monitor Model LM24-L200N View product	B Dahua Technology 49'' UHD LED Monitor Model LM49-S400 View product
Design1 differ
Product type	CCTV monitor	CCTV monitor
Mounting typeDiffers	Freestanding/Wall-mounted	Wall-mounted
Product colour	Black	Black
Height adjustmentKnown for one	No	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
CertificationKnown for one	CE ERP	Unknown — not stated by the source
Display6 differ
Display diagonalDiffers	60.5 cm (23.8")	124.5 cm (49")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Display type	LED	LED
Panel typeKnown for one	VA	Unknown — not stated by the source
Display brightnessDiffers	250 cd/m²	450 cd/m²
Backlight typeKnown for one	E-LED	Unknown — not stated by the source
Display aspect ratio	16:9	16:9
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Pixel pitchKnown for one	0.2745 x 0.2745 mm	Unknown — not stated by the source
Contrast ratio (typical)Differs	3000:1	1000:1
Response timeDiffers	5 ms	8 ms
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Native refresh rateDiffers	100 Hz	60 Hz
Display number of coloursKnown for one	Unknown — not stated by the source	1.07 billion colours
Performance2 differ
Built-in speaker(s)Differs	No	Yes
Panel mounting interfaceDiffers	100 x 100 mm	400 x 400 mm
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Operating hours (hours/days)Known for one	24/7	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	5 W
Ports & interfaces2 differ
HDMI ports quantityDiffers	1	2
HDMI versionDiffers	1.4	2.0
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
USB portKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
3.5 mm (1/8-inch) inKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	2
Power5 differ
Power source typeDiffers	DC	AC
Power supply typeDiffers	External	Internal
Power consumption (max)Known for one	18 W	Unknown — not stated by the source
Power consumption (typical)Differs	17.5 W	145 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	12 V	Unknown — not stated by the source
Energy efficiency class (SDR)Differs	E	G
Energy efficiency class (HDR)	Not available	Not available
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursDiffers	17 kWh	100 kWh
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	10 - 85%	10 - 85%
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Technical details1 differ
Compliance certificatesDiffers	Electromagnetic Compatibility (EMC), Low Voltage Directive (LVD)	CE, Federal Communications Commission (FCC)
Weight & dimensions8 differ
WeightDiffers	2.8 kg	20.5 kg
HeightDiffers	325.2 mm	623.2 mm
DepthDiffers	53.6 mm	65 mm
WidthDiffers	540.4 mm	1091.5 mm
Width (with stand)Known for one	540.4 mm	Unknown — not stated by the source
Depth (with stand)Known for one	190 mm	Unknown — not stated by the source
Height (with stand)Known for one	419.1 mm	Unknown — not stated by the source
Weight (with stand)Known for one	3.3 kg	Unknown — not stated by the source
Bezel width (bottom)Known for one	2.06 cm	Unknown — not stated by the source
Bezel width (side)Known for one	2.6 mm	Unknown — not stated by the source
Bezel width (top)Known for one	2.6 mm	Unknown — not stated by the source
Package widthDiffers	601 mm	1275 mm
Package depthDiffers	145 mm	255 mm
Package heightDiffers	400 mm	795 mm
Package weightDiffers	4 kg	30.4 kg
Packaging content1 differ
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	HDMI	AC, HDMI
QuantityKnown for one	1	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	Yes

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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