Resonant Freq?

[bdawson72 5,000+ posts]

Does anyone know the resonant frequency of a Ranger or a S10?

Click to read more...

 

[CBFryman2 5,000+ posts]

It can vary from truck to truck...even in the same modle.

With out dampening it is usually high 30's, low 40's for small extended cab trucks....with dampening it can change drastically or stay the same...but it usually goes up. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[bdawson72 5,000+ posts]

ok.....well i guess the only way 2 find it is 2 actually get on a meter and see....i just wish there was another way seeing as thought the mete is 30 miles away

 

[CBFryman2 5,000+ posts]

30 miles isnt bad.

You dont need a TL to find the resonant frequincy. AC mic will work fine and they are more common. Why I dont know because term lab is half the price of an AC and twice as accurate.

 

[bdawson72 5,000+ posts]

so do u drive tha mazda version of he ranger

 

[CBFryman2 5,000+ posts]

Yes, the B3000 TL edituon

Same as the ranger edge with a slightly different interior and mazda badges.

 

[bigbassman Premium Member]

peak on an older ac will be different than on the tl.. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

they are using two different methods to measure..

unless its the new ac-190.. skip over using one...

Loyd L.

 

[lilmaniac2 5,000+ posts]

depends if the back of the cab is still attached or not //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[bdawson72 5,000+ posts]

ahhhhhhhhhhh......well hmmm??? What should i do then?

 

[bigbassman Premium Member]

build whatever design you intend to build, but make the port changable..

Loyd L.

 

[lilmaniac2 5,000+ posts]

make the box as big as possible ( the entire bed ) and make the back wall adjustable //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

but thats only if u wanna have fun

the 97 ranger ( ext cab ) i been playing with peaks at 45 hz

 

[CBFryman2 5,000+ posts]

x2

Port plugs or aero's FTW.

 

[Flipx99 5,000+ posts]

peak on an older ac will be different than on the tl.. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif
they are using two different methods to measure..

unless its the new ac-190.. skip over using one...

Loyd L.

I wonder what we use here for industrial hygiene reasons. We have work limits sometimes being exposed to loud noises.

 

[bdawson72 5,000+ posts]

build whatever design you intend to build, but make the port changable..
Loyd L.

ok but i shall be gettin the design from u:up2somet: //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

make the box as big as possible ( the entire bed ) and make the back wall adjustable //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif
but thats only if u wanna have fun

the 97 ranger ( ext cab ) i been playing with peaks at 45 hz

hmmmmm.....interesting tell me more

 

[bdawson72 5,000+ posts]

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