Product comparison · 2 digital video recorders (dvr)

Dahua Technology DVR-7832S digital video recorder (DVR) Black vs Samsung SRD-876D, 3TB

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  • 23specifications compared
  • 12differ
  • 11identical
  • 21known for one product only

Key differences

The Dahua Technology DVR-7832S digital video recorder (DVR) Black has 1 more HDMI ports quantity than the Samsung SRD-876D, 3TB (2 vs 1). The Dahua Technology DVR-7832S digital video recorder (DVR) Black has 2 more USB 2.0 ports quantity than the Samsung SRD-876D, 3TB (4 vs 2). The Samsung SRD-876D, 3TB has 1 more eSATA ports quantity than the Dahua Technology DVR-7832S digital video recorder (DVR) Black (2 vs 1). Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the Dahua Technology DVR-7832S digital video recorder (DVR) Black, Gigabit Ethernet on the Samsung SRD-876D, 3TB. Dimensions (WxDxH): 440 x 460 x 89 mm on the Dahua Technology DVR-7832S digital video recorder (DVR) Black, 440 x 384.8 x 88 mm on the Samsung SRD-876D, 3TB.

  • HDMI ports quantity
    • DVR-7832S digital video recorder (DVR) Black:2
    • SRD-876D, 3TB:1
  • USB 2.0 ports quantity
    • DVR-7832S digital video recorder (DVR) Black:4
    • SRD-876D, 3TB:2
  • eSATA ports quantity
    • DVR-7832S digital video recorder (DVR) Black:1
    • SRD-876D, 3TB:2
  • Ethernet LAN (RJ-45) ports
    • DVR-7832S digital video recorder (DVR) Black:2
    • SRD-876D, 3TB:1
  • Number of HDDs supported
    • DVR-7832S digital video recorder (DVR) Black:8
    • SRD-876D, 3TB:4
  • Dimensions (WxDxH)
    • DVR-7832S digital video recorder (DVR) Black:440 x 460 x 89 mm
    • SRD-876D, 3TB:440 x 384.8 x 88 mm
  • Display resolution
    • DVR-7832S digital video recorder (DVR) Black:1920 x 1080 pixels
    • SRD-876D, 3TB:1280 x 576 pixels
  • Operating relative humidity (H-H)
    • DVR-7832S digital video recorder (DVR) Black:10 - 90%
    • SRD-876D, 3TB:20 - 85%

Side by side

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Comparison of DVR-7832S, SRD-876D, 3TB
44 specifications
Performance1 differ
Video compression formatsH.264H.264
Video capturing speedKnown for one60 fpsUnknown — not stated by the source
Video loss detectionYesYes
Analog signal format systemNTSC, PALNTSC, PAL
Event loggingKnown for oneYesUnknown — not stated by the source
LED indicatorsYesYes
Motion sensorYesYes
Operating system installedKnown for oneEmbedded LINUXUnknown — not stated by the source
Pause functionKnown for oneYesUnknown — not stated by the source
Playback modesKnown for oneFast, Next, Previous, Repeat, Shuffle, SlowUnknown — not stated by the source
Playback resolutions supportedDiffers1920 x 1080 1280 x 1024 1280 x 720 1024 x 768NTSC : 1280 x 480, 720 x 480 PAL : 1280 x 576, 720 x 576
Product colourBlackBlack
Channels quantityKnown for oneUnknown — not stated by the source8 channels
Supported protocolsKnown for oneUnknown — not stated by the sourceRTP, RTSP, HTTP, CGI
Total storage capacityKnown for oneUnknown — not stated by the source3 TB
USB connectivityKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces3 differ
BNC input portsKnown for one32Unknown — not stated by the source
BNC output portsKnown for one1Unknown — not stated by the source
HDMI ports quantityDiffers21
VGA (D-Sub) output ports11
Audio inputKnown for one16Unknown — not stated by the source
Audio outputKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityDiffers42
RS-232 ports11
RS-485 portsKnown for one1Unknown — not stated by the source
eSATA ports quantityDiffers12
Network3 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) portsDiffers21
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Supported network protocolsDiffersHTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, Alarm ServerTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMP
Hard drive1 differ
Number of HDDs supportedDiffers84
HDD interfaceSerial ATASerial ATA
Maximum HDD capacityKnown for one32 TBUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one40 WUnknown — not stated by the source
Power consumption (max)Known for oneUnknown — not stated by the source60 W
Power requirementsKnown for oneUnknown — not stated by the source100-240 VAC, 50-60Hz
Weight & dimensions1 differ
Dimensions (WxDxH)Differs440 x 460 x 89 mm440 x 384.8 x 88 mm
Weight6.5 kg6.5 kg
Display1 differ
Display resolutionDiffers1920 x 1080 pixels1280 x 576 pixels
Display frame rateKnown for oneUnknown — not stated by the source240 fps
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Optical driveidentical
Optical drive includedKnown for oneUnknown — not stated by the sourceYes
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD-RW

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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