Shouldn't the microphone point upwards?

For Class 1 performance noise monitoring, there is no difference if the microphone is on top or the bottom of the Sound Level Monitor.

Don't worry, you will not miss a sound. We thought it through. Researched the effects extensively and tested the SWARM Sound meticulously. 
For Class 1 performance noise monitoring, there is no difference if the microphone is on top or the bottom of the SWARM Sound. 

The SWARM Sound microphone direction is sideways and calibrated forward. When mounted on a pole, the microphone is slightly angled and omnidirectional. Pointing the microphone upward adds no value to the measurement and makes it easier for birds to sit on it, and the microphone is more affected by rain. That is why it doesn't matter that the SWARM Sound microphone is not pointed upward. Therefore, we recommend pointing it downward.

 

SWARM Sound mounted on a pole and tripod

Ensure the microphone points down or horizontally for correctly using the SWARM Sound.