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Product comparison · 2 digital video recorders (dvr)

Dahua Technology X32A1A6 digital video recorder (DVR) Black vs Samsung HRD-1642, 30TB

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  • 18specifications compared
  • 11differ
  • 7identical
  • 19known for one product only

Key differences

The Samsung HRD-1642, 30TB has 12 channels more channels quantity than the Dahua Technology X32A1A6 digital video recorder (DVR) Black (16 channels vs 4 channels). The Samsung HRD-1642, 30TB has 24 TB more total storage capacity than the Dahua Technology X32A1A6 digital video recorder (DVR) Black (30 TB vs 6 TB). The Dahua Technology X32A1A6 digital video recorder (DVR) Black has 1 more USB 2.0 ports quantity than the Samsung HRD-1642, 30TB (2 vs 1). Maximum video resolution: 1920 x 1080 pixels on the Dahua Technology X32A1A6 digital video recorder (DVR) Black, 2560 x 1440 pixels on the Samsung HRD-1642, 30TB. Video compression formats: H.264, H.264+ on the Dahua Technology X32A1A6 digital video recorder (DVR) Black, H.264 on the Samsung HRD-1642, 30TB.

  • Maximum video resolution
    • 1920 x 1080 pixels
    • 2560 x 1440 pixels
  • Video compression formats
    • H.264, H.264+
    • H.264
  • Channels quantity
    • 4 channels
    • 16 channels
  • Total storage capacity
    • 6 TB
    • 30 TB
  • USB 2.0 ports quantity
    • 2
    • 1
  • Ethernet interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Number of HDDs supported
    • 2
    • 8
  • Dimensions (WxDxH)
    • 375 x 285 x 55 mm
    • 440 x 384.8 x 88 mm

Side by side

Differences highlightedShow differences only
37 specifications
A

Dahua Technology

X32A1A6 digital video recorder (DVR) Black

Model X32A1A6

View product
B

Samsung

HRD-1642, 30TBView product
Performance4 differ
Maximum video resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
Video compression formatsDiffersH.264, H.264+H.264
Video loss detectionKnown for oneYes
Channels quantityDiffers4 channels16 channels
Maximum recording timeKnown for one1 h
Multi-display modesKnown for one4, 6
Product colourBlackBlack
Total storage capacityDiffers6 TB30 TB
Rack capacityKnown for one1U
Analog signal format systemKnown for oneNTSC, PAL
Multi-display supportedKnown for oneYes
Playback resolutions supportedKnown for one2560 x 1440, 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480, 960 x 576, 704 x 576
USB connectivityKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantity11
VGA (D-Sub) output ports11
Audio inputKnown for one4
Audio outputKnown for one1
USB 2.0 ports quantityDiffers21
RS-485 ports11
Relay outputsKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
eSATA ports quantityKnown for one2
Network2 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet interface typeDiffersFast EthernetGigabit Ethernet
Number of usersKnown for one128 user(s)
Supported network protocolsDiffersHTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP SearchTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP
Hard drive1 differ
Number of HDDs supportedDiffers28
HDD interfaceSerial ATASerial ATA
Maximum HDD capacityKnown for one6 TB
Weight & dimensions2 differ
Dimensions (WxDxH)Differs375 x 285 x 55 mm440 x 384.8 x 88 mm
WeightDiffers2.35 kg5.67 kg
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Storage temperature (T-T)Known for one0 - 50 °C
Operating relative humidity (H-H)Known for one20 - 85%
Poweridentical
AC input voltageKnown for one100 - 240 V
Power consumption (max)Known for one62 W

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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