tburt915

I see that there are a shit ton of abreviations for specs about subs. for example: fs qms qes qts mms cms sd vas spl bl My question is, when designing a box are there any one of these numbers i should pay attension to when deciding volume and tuning? -Thanks

30W 15H any depth. box will be for two 12in fi ssds powered by a sundown saz1500

i was thinking 2 12in ssds

Does the cooling option effect the performance of the sub? like does it make the sub quieter or anything? i read the flatwound coil makes a sub prone to peak so what does the cooling option do?

Fs: 30.1 Hz Re: 0.7 Ohms/coil Qms: 7.65 Qes: .37 Qts: .36 Mms: 248g Cms: 0.11mm/N Sd: 480cm^2 Vas: 36.5 l Spl: 86.1dB 1W/1m Bl: 13.1 Xmax: 20mm Rms: 1000W Sealed box: .7-1.2 cuft Ported box: 1.8-2.5 cuft @ 33Hz Sub OD: 12.500” Cut ID: 11.125” Mounting depth: 6.500” Displacement: 0.14cuft this is the parameters. I plan on putting 2 12in fi ssds in an aero ported box. if anyone could help me out that would be greatly appreciated!

i was looking at a sub with a fs of 30 so i was going to tune the box to 30 hz. i had a sub with a fs of 40 and i tuned its box to 34hz and it just does not like lows

The sa12s are rated at 600rms but i have seen they can take more. My question is can i safely run two sa12s on the saz1500 at 1 ohm in a daily setup?

so if my amp does not clip i shouldnt have a problem? on 1 ohm that is

Does anybody know how to replace the led inside of the bass remote for the sundown saz 1500 v1? Also what kind of light it is so i can buy the correct replacement? Also why would my knob make my bass the same loudness at halfway and all the way up?

currently running a sundown saz1500 powering a fully loaded 12in fi bl in a 2.5 cu ft box tuned to 34 hz. I was recently at a local audio shop and had the main guy set my gains properly so i did no have any clipping. I was not very impressed with the outcome. As i come to find i had been running with clipping since day one and my system is now quieter. He told me to tune my box to 40-42hz and it would be louder. My question is how much louder? and will i still be able to play most rap music? What would be the lowest tone i could safely play?

2007 Honda Accord Pioneer 80PRS Sundown SAZ1500 Fully Loaded 12in FI BL 2.5 cu ft box after displacement tuned to 34 hz All 0g wire and Shruiken 1500 extra batt plus yellowtop up front The FS of the sub is 39.8 and i was wondering if there was any relationship between fs and box tuning? My main goal is SPL but I will use it as a daily driver so i dont want the sound quality to go to shit.

Alton designed this box for me in the spring i just never built it. Would i gain any spl with this box?

i have 43.5 sq in of port area

would making my box another .5 cu ft help with spl then? Im just not very satisfied as i thought this setup would be a lot louder

looking for some songs that peak at around 40 hz anybody got any good ones?

he adjusted it while playing a 40 hz tone but thanks for the help. would a 3 cu ft box for a single 12in fully loaded running on 1900rms make a difference?

i have the d2 version and the fs is 39 so does the fs of the sub have anything to do with what i should tune my box too?

currently running a sundown saz1500 powering a fully loaded 12in fi bl in a 2.5 cu ft box tuned to 34 hz. I was recently at a local audio shop and had the main guy set my gains properly so i did no have any clipping. I was not very impressed with the outcome. As i come to find i had been running with clipping since day one and my system is now quieter. He told me to tune my box to 40-42hz and it would be louder. My question is how much louder? and will i still be able to play most rap music? What would be the lowest tone i could safely play?

I have all stock electrical with an upgraded batt in the front and a shruiken in the back and I only drop to about 13.8 volts when playing music so I would assume my brother wouldn't need a new alternator

I need a box design for 2 12in fi qs with max diminsions of 30W x 17H x any depth. Preferably with the port in the middle. Thanks.

I would run them on more power but my brother can afford to upgrade his alternator yet so they will probably each be givin 900rms

This box is for my brother who has the same car as me. Alton's design for my one 12 in bl is for my car but I havent built it yet

The old Qs are only 1000rms though and my amp benched at 1915rms at 1 ohm so couldnt i give each Q about 900 rms?

I have a sundown saz1500 powering a 12in fully loaded bl. But im getting two of the old fi qs that were 1000 rms

What are the differences if both would be ran on a sundown saz 1500? I have a fully loaded bl now and it's not as loud as I expected. Would the 2 12 in ssd subs be louder?