Will this effect a noticeable difference in its aerodynamic wind noise levels?
504098
I have no tnoticed any increase in noise level. So, if there is, it is minimal and not a nuisance.
1441111
That would be pretty difficult to answer, since your question is subjective. I had an older wind tunnel that replaced me new one, but I don't notice any difference in the decibel level. It has been a top rated vacuum for years in Consumer Reports, way about more expensive Dysons and Rainbows, and it does much better cleaning that those high priced machines.
1755941
I don't notice any difference in sound level between the two sides. Hope that helps
2008329
I haven't tried that, so I can't say for sure...but I THINK it would. However, the general increase in volume was not the impressive to me.
150650
I would say yes. It's a small fan that has to go fast to push a lot of air, so there's a decent amount of wind noise. The motor itself seems quiet.
984945
The fan does produce enough ambient noise if you are nearby it. It increases a little bit with each speed.
715220
Believe it or not, they are not as loud as you might expect. I can't tell you the difference between these and any other MTZ tire. But the difference between these and normal stock tires they replaced are hardly noticeable. I Drive around a lot with my top down so I'm use to wind sounds however. I'm running them on a 06 wrangler unlimited on a Rough Country 4" Lift. No troubles so far. ( Except they rub on my lift on really sharp turns). I've since gotten use to a wider turn radius and can't complain.
2140654
There is added wind noise, but i could not consider this a problem with a product.
1585967
No, it does not affect the sound at all. The quality,fit and heavy gauge of the metal is very good. Because of this, you may want to invest in a stainless steel tail pipe clamp from your auto supply shop to guarantee a secure fit.
1401866
You can hear it slightly but I've noticed that it only gets really noticeable as the dust collects on the blades. Once you clean those off it's back to quiet. So, if you are looking for silent and wind I don't know what to say, but if you desire quiet and air movement this is a good choice, especially because you can turn all of the fans off except one if noise is the issue when you sleep
811129
Hi Dave. I hav'nt used my unit in a convertible, but have used with windows down. It seems to handle wind noise fairly well. The unit is very clear for its size and does not seem to distort much at high volume ( my hearing is not so good anymore). I think its a good little unit for the money.
87474
The answer would require special measurement equipment (that I don't have), but will also greatly depend on the intake and exhaust ducts and whether all these are covered with a sound insulation. Probably the manufacturer has some data determined in "standard" conditions.
922785
it does not necessarily increase the noise level, but it improves the engine sound, that give the engine sound increasing sensation.
2153585
Well for me it toned down the higher pitch portion of the sound, leaving the moaner, droanier sounds behind. I had it on a SLK with a Eisenmann tuned exhaust. I returned mine if that makes any difference.
249647
I bought them to reduce wind when the windows are open, which it does. when the windows are closed there's no effect on noise. if the windows are open and it is raining, it reduces the amount of rain that comes in. not as much as i would like, but not bad.
111666
No, there is a noise increase. Not too bad, but definitely noticeable. I did see a set of Thule's that where narrower, closer to the roof and more streamlined I wish I would have tried but who really knows until you try it and have something to compair it too. I am satisfied with the BMW rack system though and keep mine on at all times. Really noisy when the sun roof is open at high speeds
55303
Actually, not really. I haven't really observed much in the way of feedback or bleed-through. The mics are pretty sensitive to wind/breeze, though the windscreens help quite a bit. I've seen some people talk about cable noise affecting their recording but I also haven't really observed that myself either. The only real issue is heavy wind. That can be an issue, but it's really no different with any other mic I think. Minimizing touching of the earphones and excessive yanking on the cables should go without saying though.