Helpdesk

Handheld instruments 3

• Can I perform type-approved measurements with the XL2 and an attached microphone?
• Is the XL2 a type approved sound level meter?
• Can I display the XL2 live screen on my PC?

FLEXUS products 2

• How can I use my FX100 as an oscilloscope?
• What is Rub & Buzz?

Audio & Acoustic Knowledge 3

• Let’s Clear Up Some Things About Distortion…
• How do reflections affect the intelligibility of speech in a classroom?
• What is the difference between the LAeq and LAIeq

Calibration and Service 1

• How can I have my instrument calibrated?