A7III Echo/reverb with external mic

[Sigmund]

Have just got my new Sony A7 III. I'm having trouble with too much echo/reverb when using external microphone. When recording in an environment where there should be no echo at all (e.g in a forest with snow) it sounds that it was recorded inside an empty room. I use a Røde VideoMic Pro when recording. I also tried other mic's with the same result. When recording with the same mic's on my smartphone, the sound is normal. Is this normal to A7 III? Anyone else with similar experience? 

Example 1 https://youtu.be/Cj1RuHhTFbM (listen when closing car doors)

Example 2 https://youtu.be/2UENFIC47xU

Regards

Sigmund M.