i did 2 vids with the windows up so you can hear the Dinan one plus when you hear it in person you will get a real idea. no drone inside at all. i like how it is only loud when you want it to be and it is a good loud such a sweet sound
Originally Posted by comebackid
How's the interior noise (windows up) during highway and city cruising speeds for both systems? Were you in the car with Akra set up?