Product comparison · 2 video decoders

Dahua Technology NVD1805DH-4I-4K video decoder vs Samsung SPD-400 video decoder

5specifications compared
5differ
0identical
30known for one product only

Key differences

Product colour
- NVD1805DH-4I-4K video decoder:Black
- SPD-400 video decoder:Stainless steel
Width
- NVD1805DH-4I-4K video decoder:440 mm
- SPD-400 video decoder:178 mm
Depth
- NVD1805DH-4I-4K video decoder:110 mm
- SPD-400 video decoder:128 mm
Height
- NVD1805DH-4I-4K video decoder:436.6 mm
- SPD-400 video decoder:34 mm
Weight
- NVD1805DH-4I-4K video decoder:11.9 kg
- SPD-400 video decoder:530 g

Side by side

Differences highlightedShow differences only

Comparison of NVD1805DH-4I-4K, SPD-400
35 specifications	A Dahua Technology NVD1805DH-4I-4K video decoder Model NVD1805DH-4I-4K View product	B Samsung SPD-400 video decoder Model SPD-400 View product
Performanceidentical
Alarm input channelsKnown for one	2	Unknown — not stated by the source
Alarm output channelsKnown for one	1	Unknown — not stated by the source
Maximum video resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Resolution at capture speedKnown for one	3840x2160@200fps	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160	Unknown — not stated by the source
Supported video modesKnown for one	720p, 768p, 1024p, 1080p, 1600p, 2160p	Unknown — not stated by the source
Operating system installedKnown for one	Embedded LINUX	Unknown — not stated by the source
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, H.265, H.265+, MPEG2, MPEG4	Unknown — not stated by the source
Audio formats supportedKnown for one	AAC, G.711, PCM	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Stainless steel
Rack mountingKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000BaseE-T(X)	Unknown — not stated by the source
Network bandwidthKnown for one	1000 Mbit/s	Unknown — not stated by the source
Ports & interfacesidentical
Number of HDMI outputsKnown for one	18	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	2	Unknown — not stated by the source
Audio connector typeKnown for one	3.5 mm (1/8")	Unknown — not stated by the source
RS-232 portsKnown for one	3	Unknown — not stated by the source
RS-485 portsKnown for one	1	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	100 - 127 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	47 - 63 Hz	Unknown — not stated by the source
AC adapter output voltageKnown for one	200 - 240 V	Unknown — not stated by the source
Power consumption (max)Known for one	180 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	440 mm	178 mm
DepthDiffers	110 mm	128 mm
HeightDiffers	436.6 mm	34 mm
WeightDiffers	11.9 kg	530 g

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 NVD1805DH-4I-4K video decoder vs Samsung SPD-400 video decoder

Key differences

Side by side

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