Japanese phrase
事前に接続テストをしませんか？ ji zen ni setsu zoku te su to o shi ma se n ka
Meaning
Would you like to test the connection in advance?
When to use it
Politely suggests testing a connection ahead of time. It is useful when preventing audio or video problems matters.
Example dialogue
音声を確認するため、事前に接続テストをしませんか？ on sei o kaku nin su ru ta me ji zen ni setsu zoku te su to o shi ma se n ka
Would you like to test the connection to check the audio?
お願いします。 o nega i shi ma su
Yes, please.