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Product comparison · 2 digital media players

Dahua Technology DPB18-AI digital media player Black 4K Ultra HD vs NEC OPS Digital Signage Player

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  • 30specifications compared
  • 17differ
  • 13identical
  • 33known for one product only

Key differences

The Dahua Technology DPB18-AI digital media player Black 4K Ultra HD has 8 GB more total storage capacity than the NEC OPS Digital Signage Player (16 GB vs 8 GB). The Dahua Technology DPB18-AI digital media player Black 4K Ultra HD has 1,022 MB more internal memory than the NEC OPS Digital Signage Player (1024 MB vs 2 MB). The NEC OPS Digital Signage Player has 4 more USB 2.0 ports quantity than the Dahua Technology DPB18-AI digital media player Black 4K Ultra HD (5 vs 1). Audio formats supported: MP3, WAV, WMA on the Dahua Technology DPB18-AI digital media player Black 4K Ultra HD, AAC, AC3, MP3 on the NEC OPS Digital Signage Player. Compatible memory cards: SD on the Dahua Technology DPB18-AI digital media player Black 4K Ultra HD, SD, SDHC on the NEC OPS Digital Signage Player.

  • Audio formats supported
    • MP3, WAV, WMA
    • AAC, AC3, MP3
  • Total storage capacity
    • 16 GB
    • 8 GB
  • Compatible memory cards
    • SD
    • SD, SDHC
  • Internal memory
    • 1024 MB
    • 2 MB
  • HD type
    • 4K Ultra HD
    • Full HD
  • USB 2.0 ports quantity
    • 1
    • 5
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 0
  • Power consumption (standby)
    • 2 W
    • 2.5 W

Side by side

Differences highlightedShow differences only
63 specifications
A

Dahua Technology

DPB18-AI digital media player Black 4K Ultra HD

Model DPB18-AI

View product
B

NEC

OPS Digital Signage Player

Model 100013538

View product
Features2 differ
Product colourBlackBlack
Picture viewerKnown for oneYes
Supported radio bandsKnown for oneNot supported
Video formats supportedDiffersASF, AVI, MKV, MOV, MP4, RM, RMVB, WMVH.263, H.264, MPEG1, MPEG2, MPEG4, VC-1, VP6, WMV7, WMV8, WMV9, XVID
Image formats supportedKnown for oneBMP, GIF, JPEG, JPG, PNG
Audio formats supportedDiffersMP3, WAV, WMAAAC, AC3, MP3
Compatible productsKnown for oneNEC OPS, PX, PH
Displayidentical
Built-in displayKnown for oneNo
Processoridentical
Built-in processorYesYes
Processor cores44
Processor architectureKnown for oneCortex-A7
Processor frequencyKnown for one1000 MHz
Storage2 differ
Built-in storage mediaYesYes
Total storage capacityDiffers16 GB8 GB
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC
Storage media typeKnown for oneFlash
Memory1 differ
Internal memoryDiffers1024 MB2 MB
Internal memory typeKnown for oneDDR3
Video1 differ
HD typeDiffers4K Ultra HDFull HD
Full HDKnown for oneYes
HD-ReadyKnown for oneYes
Maximum video resolutionKnown for one1920 x 1080 pixels
Ports & interfaces2 differ
HDMI ports quantity11
HDMI versionKnown for one2.0a
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers15
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Audio (L/R) outKnown for one0
Component video (YPbPr/YCbCr) out00
Composite video outKnown for one0
Digital audio optical outKnown for one0
Digital audio coaxial outKnown for one0
Headphone outputsKnown for one1
DC-in jackKnown for oneYes
RS-232CYesYes
Audio (L/R) inKnown for one1
Networkidentical
Ethernet LANYesYes
Wi-FiYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Softwareidentical
Operating system installedAndroidAndroid
Operating system versionKnown for one4.2.2
Ergonomicsidentical
USB direct playbackKnown for oneYes
Power2 differ
Power consumption (standby)Differs2 W2.5 W
Power consumption (typical)Differs4 W12 W
Weight & dimensions2 differ
WidthDiffers150 mm200 mm
DepthDiffers100 mm119 mm
Height30 mm30 mm
WeightKnown for one520 g
Packaging data4 differ
Package widthDiffers266 mm280 mm
Package depthDiffers239 mm105 mm
Package heightDiffers77 mm194 mm
Package weightDiffers870 g980 g
Package typeKnown for oneBox
Packaging contentidentical
Remote control includedKnown for oneYes
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Audioidentical
Audio decodersKnown for oneDTS-HD HR, DTS-HD Master Audio, Dolby Digital 5.1, Dolby TrueHD

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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