Product comparison · 2 matrix switchers

Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers vs StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232

12specifications compared
10differ
2identical
32known for one product only

Key differences

The Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers has 3 more RS-232 ports than the StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232 (4 vs 1). The Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers has 297.6 mm more width than the StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232 (482.6 mm vs 185 mm). The StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232 has 3 mm more depth than the Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers (440 mm vs 437 mm). Only the StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232 has built-in display. Product type: Modular AV matrix switchers on the Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers, AV matrix switcher on the StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232.

Product type
- M70-4U-E matrix switcher Modular AV matrix switchers:Modular AV matrix switchers
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:AV matrix switcher
Maximum resolution
- M70-4U-E matrix switcher Modular AV matrix switchers:4000 x 3000 pixels
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:1920 x 1200 pixels
Built-in display
- M70-4U-E matrix switcher Modular AV matrix switchers:No
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:Yes
RS-232 ports
- M70-4U-E matrix switcher Modular AV matrix switchers:4
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:1
Operating temperature (T-T)
- M70-4U-E matrix switcher Modular AV matrix switchers:-10 - 50 °C
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:0 - 70 °C
Operating relative humidity (H-H)
- M70-4U-E matrix switcher Modular AV matrix switchers:10 - 90%
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:0 - 95%
Width
- M70-4U-E matrix switcher Modular AV matrix switchers:482.6 mm
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:185 mm
Depth
- M70-4U-E matrix switcher Modular AV matrix switchers:437 mm
- 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232:440 mm

Side by side

Differences highlightedShow differences only

Comparison of M70-4U-E, VS440HDMI
44 specifications	A Dahua Technology M70-4U-E matrix switcher Modular AV matrix switchers Model M70-4U-E View product	B StarTech.com 4x4 HDMI Matrix Video Switch Splitter with Audio and RS232 Model VS440HDMI View product
Features2 differ
Product typeDiffers	Modular AV matrix switchers	AV matrix switcher
Maximum resolutionDiffers	4000 x 3000 pixels	1920 x 1200 pixels
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Designidentical
Housing colour	Black	Black
Rack mountingKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, TAA, REACH
Rack capacityKnown for one	4U	Unknown — not stated by the source
Display1 differ
Built-in displayDiffers	No	Yes
Ports & interfaces1 differ
HDMI input ports quantityKnown for one	Unknown — not stated by the source	4
HDMI output ports quantityKnown for one	Unknown — not stated by the source	4
RS-232 portsDiffers	4	1
RJ-45 input portsKnown for one	6	Unknown — not stated by the source
USB ports quantityKnown for one	4	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	18 W
AC input voltage	100 - 240 V	100 - 240 V
Input currentKnown for one	Unknown — not stated by the source	0.6 A
Output currentKnown for one	Unknown — not stated by the source	1500 mA
Output voltageKnown for one	Unknown — not stated by the source	12 V
Power consumption (max)Known for one	600 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 50 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 85 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 95%
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85299097
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	482.6 mm	185 mm
DepthDiffers	437 mm	440 mm
HeightDiffers	177 mm	42 mm
WeightDiffers	25 kg	2.4 kg
Package widthKnown for one	Unknown — not stated by the source	263 mm
Package depthKnown for one	Unknown — not stated by the source	581 mm
Package heightKnown for one	Unknown — not stated by the source	90 mm
Package weightKnown for one	Unknown — not stated by the source	3.1 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	RS-232
Rack mount kitKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Screws includedKnown for one	Unknown — not stated by the source	Yes
Number of screwsKnown for one	Unknown — not stated by the source	6
Included power plug typesKnown for one	Unknown — not stated by the source	AU, EU, UK, US
IR extender includedKnown for one	Unknown — not stated by the source	Yes

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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