UM Audio Launches New Foldable 30W Megaphone
UM Audio Launches New Foldable 30W Megaphone In August, UM Audio launches [...]
How to select the best IR extender?
How to select the best IR extender? Do you always find [...]
UM Audio Launches New IR Repeater with RJ45 Port
UM Audio launches IR repeater with new features(IR6000), based on model IR5000, [...]
What’s the Main Features of UM Audio IR Repeater
UM Audio, as a leading manufacturer of IR repeater with more than [...]
IR5000 Signal Trouble Shooting
During IR5000 usage, there were customer mentioned bad IR signal, below are [...]
What’s IR Extender/IR Repeater
What's IR Extender/IR Repeater IR Repeater, also known as an IR relay [...]