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Product comparison · 2 video wall processors

LG CVCA video wall processor Black vs Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2

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  • 12specifications compared
  • 7differ
  • 5identical
  • 27known for one product only

Key differences

The LG CVCA video wall processor Black has 15 more RJ-45 ports quantity than the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 (16 vs 1). The Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 has 10 - 80% more operating relative humidity (H-H) than the LG CVCA video wall processor Black (20 - 80% vs 10 - 80%). The LG CVCA video wall processor Black has 303.3 mm more width than the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2 (443 mm vs 139.7 mm). Operating temperature (T-T): 0 - 40 °C on the LG CVCA video wall processor Black, 0 - 45 °C on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2. Weight: 4.9 kg on the LG CVCA video wall processor Black, 494 g on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2.

  • RJ-45 ports quantity
    • 16
    • 1
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 45 °C
  • Operating relative humidity (H-H)
    • 10 - 80%
    • 20 - 80%
  • Width
    • 443 mm
    • 139.7 mm
  • Depth
    • 307.5 mm
    • 181.1 mm
  • Height
    • 63 mm
    • 31.8 mm
  • Weight
    • 4.9 kg
    • 494 g

Side by side

Differences highlightedShow differences only
39 specifications
A

LG

CVCA video wall processor Black

Model CVCA

View product
B

Matrox

QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K2

Model Q2G-H4K2

View product
Designidentical
Housing materialKnown for oneMetal
Built-in fanKnown for oneNo
Rack mountingKnown for oneYes
CertificationKnown for oneRegulatory/environmental compliance: EMC Class A: FCC, CE, KC, RCM, VCCI
Featuresidentical
Maximum refresh rateKnown for one60 Hz
Internal memoryKnown for one8 GB
HDCP versionKnown for one2.2
BluetoothKnown for oneYes
Maximum resolutionKnown for one3840 x 2160 pixels
Wi-FiKnown for oneYes
Cabling technologyKnown for one10/100Base-T(X)
Built-in processorKnown for oneYes
Internal storage capacityKnown for one1 GB
Bundled softwareKnown for oneMatrox PowerWall: https://www.matrox.com/graphics/en/products/video-wall/powerwall/
Ports & interfaces1 differ
HDMI versionKnown for one2.0
DisplayPort versionKnown for one1.2
DisplayPorts quantityKnown for one1
RJ-45 ports quantityDiffers161
USB 2.0 Type-A ports quantityKnown for one1
HDMI output ports quantityKnown for one4
Poweridentical
Power consumption (max)Known for one50 W
Input voltageKnown for one100-240 V
Input frequencyKnown for one50/60 Hz
Power consumption (typical)Known for one15 W
Power supply locationKnown for oneExternal
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 45 °C
Operating relative humidity (H-H)Differs10 - 80%20 - 80%
Storage temperature (T-T)Known for one-40 - 70 °C
Logistics dataidentical
Country of originKnown for oneChina
Technical detailsidentical
Compliance certificatesKnown for oneKC, CB, Federal Communications Commission (FCC), CE
Weight & dimensions4 differ
WidthDiffers443 mm139.7 mm
DepthDiffers307.5 mm181.1 mm
HeightDiffers63 mm31.8 mm
WeightDiffers4.9 kg494 g

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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