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Product comparison · 2 wireless presentation systems

ACT Aero 4K Wireless Presentation System vs Yealink PA20 wireless presentation system Dongle

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  • 4specifications compared
  • 2differ
  • 2identical
  • 27known for one product only

Key differences

Form factor: Desktop on the ACT Aero 4K Wireless Presentation System, Dongle on the Yealink PA20 wireless presentation system Dongle. Product colour: Black, Grey on the ACT Aero 4K Wireless Presentation System, Black on the Yealink PA20 wireless presentation system Dongle.

  • Form factor
    • Desktop
    • Dongle
  • Product colour
    • Black, Grey
    • Black

Side by side

Differences highlightedShow differences only
31 specifications
A

ACT

Aero 4K Wireless Presentation System

Model AC7960

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B

Yealink

PA20 wireless presentation system Dongle

Model PA20

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Design2 differ
Form factorDiffersDesktopDongle
Product colourDiffersBlack, GreyBlack
LED indicatorsYesYes
Networkidentical
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11ac, IEEE 802.11az, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsKnown for oneWPA-PSK, WPA2-PSK
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
InterfaceKnown for oneUSB Type-C
Number of HDMI outputsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
3.5 mm (1/8-inch) outKnown for oneYes
DC-in jackKnown for oneYes
Poweridentical
Power consumption (typical)Known for one2.2 W
Power source typeKnown for oneUSB
Input voltageKnown for one12 V
Input currentKnown for one1 A
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac O
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 40 °C
Operating relative humidity (H-H)Known for one0 - 90%
Weight & dimensionsidentical
WidthKnown for one220 mm
DepthKnown for one38 mm
HeightKnown for one16 mm
WeightKnown for one75 g
Package widthKnown for one220 mm
Package depthKnown for one38 mm
Package heightKnown for one16 mm
Package weightKnown for one87 g
Logistics dataidentical
Country of originKnown for oneChina
Featuresidentical
Supported graphics resolutionsKnown for one3840 x 2160
Supported video modesKnown for one2160p

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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