Product comparison · 2 digital video recorders (dvr)

Dahua Technology DVR5108HE digital video recorder (DVR) vs Samsung SRD-493, 4TB

9specifications compared
5differ
4identical
23known for one product only

Key differences

Channels quantity
- DVR5108HE digital video recorder (DVR):8 channels
- SRD-493, 4TB:4 channels
Dimensions (WxDxH)
- DVR5108HE digital video recorder (DVR):325 x 245 x 45 mm
- SRD-493, 4TB:300 x 208.7 x 48 mm
Weight
- DVR5108HE digital video recorder (DVR):1.5 kg
- SRD-493, 4TB:1.03 kg
Operating temperature (T-T)
- DVR5108HE digital video recorder (DVR):-10 - 55 °C
- SRD-493, 4TB:0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of DVR5108HE, SRD-493, 4TB
32 specifications	A Dahua Technology DVR5108HE digital video recorder (DVR) Model DVR5108HE View product	B Samsung SRD-493, 4TB View product
Performance2 differ
Video compression formatsKnown for one	H.264	Unknown — not stated by the source
Analog signal format systemKnown for one	NTSC, PAL	Unknown — not stated by the source
Channels quantityDiffers	8 channels	4 channels
Motion sensorKnown for one	Yes	Unknown — not stated by the source
Operating system installedKnown for one	Linux 2.6.24	Unknown — not stated by the source
Playback modesKnown for one	Fast, Next, Previous, Repeat, Slow	Unknown — not stated by the source
Playback resolutions supportedDiffers	1920 x 1080 1280 x 1024 1280 x 720 1024 x 768 800 x 600	1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 / 928 x 576, 704 x 576
Maximum video resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Video loss detectionKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
USB connectivityKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Android, iOS
Ports & interfacesidentical
BNC input portsKnown for one	8	Unknown — not stated by the source
Relay outputsKnown for one	3	Unknown — not stated by the source
Networkidentical
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Supported network protocolsKnown for one	HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Hard driveidentical
Number of HDDs supportedKnown for one	1	Unknown — not stated by the source
HDD interfaceKnown for one	Serial ATA	Unknown — not stated by the source
Maximum HDD capacityKnown for one	4 TB	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	10 W	Unknown — not stated by the source
Power requirementsKnown for one	DC12V, 2A	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	325 x 245 x 45 mm	300 x 208.7 x 48 mm
WeightDiffers	1.5 kg	1.03 kg
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 40 °C
Displayidentical
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Display frame rateKnown for one	Unknown — not stated by the source	120 fps

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 DVR5108HE digital video recorder (DVR) vs Samsung SRD-493, 4TB

Key differences

Side by side

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