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Product comparison · 2 digital video recorders (dvr)

Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black vs Samsung SRD-893, 2TB

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  • 21specifications compared
  • 8differ
  • 13identical
  • 19known for one product only

Key differences

The Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black has 1 more HDDs supported than the Samsung SRD-893, 2TB (2 vs 1). The Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black has 1.22 kg more weight than the Samsung SRD-893, 2TB (2.35 kg vs 1.13 kg). Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black, Fast Ethernet on the Samsung SRD-893, 2TB. Dimensions (WxDxH): 375 x 285 x 55 mm on the Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black, 300 x 208.7 x 48 mm on the Samsung SRD-893, 2TB. Operating relative humidity (H-H): 10 - 90% on the Dahua Technology HCVR7208A-V2 digital video recorder (DVR) Black, 20 - 85% on the Samsung SRD-893, 2TB.

  • Number of HDDs supported
    • 2
    • 1
  • Dimensions (WxDxH)
    • 375 x 285 x 55 mm
    • 300 x 208.7 x 48 mm
  • Weight
    • 2.35 kg
    • 1.13 kg
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 20 - 85%
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
40 specifications
A

Dahua Technology

HCVR7208A-V2 digital video recorder (DVR) Black

Model HCVR7208A-V2

View product
B

Samsung

SRD-893, 2TBView product
Performance1 differ
Video compression formatsH.264H.264
Video capturing speedKnown for one60 fps
Video loss detectionYesYes
Analog signal format systemNTSC, PALNTSC, PAL
Event loggingKnown for oneYes
LED indicatorsKnown for oneYes
Motion sensorYesYes
Operating system installedKnown for oneEmbedded LINUX
Pause functionKnown for oneYes
Playback modesKnown for oneFast, Next, Previous, Repeat, Shuffle, Slow
Playback resolutions supportedDiffers1920 x 1080 1280 x 1024 1280 x 720 1024 x 7681920 x 1080 (Full HD) / 1280 x 720 (HD) / 928 x 480 (wD1)
Product colourBlackBlack
Channels quantityKnown for one8 channels
Supported protocolsKnown for oneRTP, RTSP, HTTP, CGI
Total storage capacityKnown for one2 TB
USB connectivityKnown for oneYes
Ports & interfacesidentical
BNC input portsKnown for one8
BNC output portsKnown for one1
HDMI ports quantity11
VGA (D-Sub) output ports11
Audio inputKnown for one4
Audio outputKnown for one1
USB 2.0 ports quantity22
RS-485 ports11
Network2 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetFast Ethernet
Supported network protocolsDiffersHTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, SNMP, P2PTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP, UPnP
Hard drive1 differ
Number of HDDs supportedDiffers21
HDD interfaceSerial ATASerial ATA
Maximum HDD capacityKnown for one8 TB
Poweridentical
Power consumption (typical)Known for one15 W
Power consumption (max)Known for one23 W
Power requirementsKnown for one100-250 VAC, 50-60Hz
Weight & dimensions2 differ
Dimensions (WxDxH)Differs375 x 285 x 55 mm300 x 208.7 x 48 mm
WeightDiffers2.35 kg1.13 kg
Displayidentical
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Display frame rateKnown for one240 fps
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C

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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