alpine

[luckyj86047 10+ year member]

well guys i just got 2-12" alpine type r subwoofers and a kicker 1000.1 mono amplifier i am goingto build a 27 hz port tuned box is this a good tune for a ported box?

Click to read more...

 

[-01limited- 10+ year member]

I'd do about 30 hz honestly.

 

[i2ain2thunder 10+ year member]

Alpines can get low but really not that low. 30-32 hz is what a lot of people do with them.

 

[luckyj86047 10+ year member]

so do u think at 30 hrz it will get pretty loud?

 

[-01limited- 10+ year member]

It'll get low. I mean if you're wanting loud you'd tune higher. But if its for music 30-32 like said will have a good response.

 

[LosIsATool 5,000+ posts]

Ive had Type rs, they dont go that low. I tried. They get loud, tune around 35 or so.

 

[Ryan shaw 10+ year member]

33-35. not enough xmax and too high of fs to play that low

 

[luckyj86047 10+ year member]

my tuning numbers are F3=27hz,ripple=3.9db,FB=33hz are these good tuning freqs for the alpine 12inch type r's