Product comparison · 2 video wall processors

Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K vs Vivolink VLVW1X4 video wall processor Black

12specifications compared
7differ
5identical
26known for one product only

Key differences

The Vivolink VLVW1X4 video wall processor Black has 70.3 mm more width than the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K (210 mm vs 139.7 mm). The Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K has 71.1 mm more depth than the Vivolink VLVW1X4 video wall processor Black (181.1 mm vs 110 mm). The Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K has 13.8 mm more height than the Vivolink VLVW1X4 video wall processor Black (31.8 mm vs 18 mm). Operating temperature (T-T): 0 - 45 °C on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K, -5 - 55 °C on the Vivolink VLVW1X4 video wall processor Black. Storage temperature (T-T): -40 - 70 °C on the Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K, -25 - 70 °C on the Vivolink VLVW1X4 video wall processor Black.

Operating temperature (T-T)
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:0 - 45 °C
- VLVW1X4 video wall processor Black:-5 - 55 °C
Storage temperature (T-T)
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:-40 - 70 °C
- VLVW1X4 video wall processor Black:-25 - 70 °C
Operating relative humidity (H-H)
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:20 - 80%
- VLVW1X4 video wall processor Black:10 - 90%
Width
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:139.7 mm
- VLVW1X4 video wall processor Black:210 mm
Depth
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:181.1 mm
- VLVW1X4 video wall processor Black:110 mm
Height
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:31.8 mm
- VLVW1X4 video wall processor Black:18 mm
Weight
- QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K:494 g
- VLVW1X4 video wall processor Black:450 g

Side by side

Differences highlightedShow differences only

Comparison of Q2G-H4K, VLVW1X4
38 specifications	A Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K Model Q2G-H4K View product	B Vivolink VLVW1X4 video wall processor Black Model VLVW1X4 View product
Designidentical
Product colour	Black	Black
Built-in displayKnown for one	Unknown — not stated by the source	No
Control typeKnown for one	Unknown — not stated by the source	Buttons
Housing materialKnown for one	Metal	Unknown — not stated by the source
Built-in fanKnown for one	No	Unknown — not stated by the source
Rack mountingKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Regulatory/environmental compliance: EMC Class A: FCC, CE, KC, RCM, VCCI	Unknown — not stated by the source
Featuresidentical
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Number of displays supportedKnown for one	Unknown — not stated by the source	4
Scaled resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
HDCP	Yes	Yes
HDCP versionKnown for one	Unknown — not stated by the source	2.0
Audio formats supportedKnown for one	Unknown — not stated by the source	PCM
Maximum resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Internal storage capacityKnown for one	1 GB	Unknown — not stated by the source
Bundled softwareKnown for one	Matrox PowerWall: https://www.matrox.com/graphics/en/products/video-wall/powerwall/	Unknown — not stated by the source
Ports & interfacesidentical
HDMI input ports quantity	1	1
HDMI output ports quantity	4	4
HDMI versionKnown for one	Unknown — not stated by the source	2.0b
RJ-45 ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	Unknown — not stated by the source	11 W
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Power supply location	External	External
Power consumption (typical)Known for one	15 W	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 45 °C	-5 - 55 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-25 - 70 °C
Operating relative humidity (H-H)Differs	20 - 80%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	139.7 mm	210 mm
DepthDiffers	181.1 mm	110 mm
HeightDiffers	31.8 mm	18 mm
WeightDiffers	494 g	450 g
Package weightKnown for one	Unknown — not stated by the source	550 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.

Matrox QuadHead2Go Q155 Multi-Monitor Controller Appliance / Q2G-H4K vs Vivolink VLVW1X4 video wall processor Black

Key differences

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