Dmm

 

Bronze Member
Username: Santa_fe

Post Number: 97
Registered: Jul-07
where can i pick up a dmm to tune my subs to 50hz....i know walmart sell them but will it be less accurate then one from a better place cuz if its not exact it could hurt my subs
 

Gold Member
Username: Wingmanalive

A pic is worth 1000 posts!!

Post Number: 9882
Registered: Jun-06
Radio shack, sears, pep boys, auto zone.......
 

Bronze Member
Username: Santa_fe

Post Number: 98
Registered: Jul-07
so will i be safe with the 10 dollar one form wally world or not?
 

Gold Member
Username: Wingmanalive

A pic is worth 1000 posts!!

Post Number: 9885
Registered: Jun-06
Wally world? Lol. Even the cheap ones are close enough.
 

Silver Member
Username: Santa_fe

Post Number: 103
Registered: Jul-07
yea wally world umm what do i want to tune a bandpass box to??? it is custom built...with 4 small ports on top
 

Silver Member
Username: Santa_fe

Post Number: 104
Registered: Jul-07
i herd 50 hz is good
 

Gold Member
Username: Stnorris

RE SX 15, IA US

Post Number: 2204
Registered: Apr-06
A dmm to set your subs? a dmm can set the gain correctly playing a 50hz tone through the headunit measuring the ac voltage, but it has nothing to do with tuning the subs. The sub is tuned by the right port using port area, port length and thats related to the cubic feet of the box.
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4170
Registered: Apr-06
I bought my DMM at home depot...
it didnt work so i stole on from my electrical engineering class b/c imma hood nigga
 

Gold Member
Username: Th3pwn3r

Post Number:...

Post Number: 4717
Registered: Jul-06
I'd shell out the extra dough and get at least a 20 dollar one :-)
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4178
Registered: Apr-06
the one at home depot was 20 dollars..
worst 20 ive ever spent...
 

Gold Member
Username: Carguy

Post Number: 6459
Registered: Nov-04
Unless you're half male and half female, stay away from cheap DMM. Be a man and spend a little on your tools! That's probably a tool that you'll use till you die.
 

Gold Member
Username: Loc_out

Santa Ana, Ca Resonant Eng...

Post Number: 1088
Registered: Feb-05
That's good thinking Issac.
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