1x SA-8 w/ SPL Coil : 151.6 dB Outlaw

[sundownz Pro Seller]

SA-8 D2 w/ Aluminum SPL Coil -- I had a thread about the idea here :

SA-8 SPL Coil ? - Car Audio Classifieds

151.6 passenger side kick measurement at 68 Hz.

We haven't re-clamped since moving stuff around but it was clamping 1670 watts yesterday at 151.0 dB -- HU volume hasn't changed, we simply moved stuff around so we are assuming power isn't a whole lot different.

We are going to get another video soon as well... we got a 152.2 in the driver side kick panel. Haven't had time to do a video just yet.

Click to read more...

 

[TrlcKed_OuT 10+ year member]

very nice!! i have 4 sa-8's in 3.6cubes tuned to 32 off kicker 2500 and man these things pound!! i cant wait to get metered even tho im not about numbers...just curious

 

[SPLaudio 5,000+ posts]

nice job jake!

 

[sundownz Pro Seller]

Driver side kick panel -- 152.1 dB -- we had done 152.2 earlier but didn't get it on video... have a photo of the score that I will upload later :



This is Sean's CRX / Box -- not mine. He goes by "ibanender" online.

 

[05fronty 5,000+ posts]

nice! cannot wait for my sa-15's to come in.

 

[SPLaudio 5,000+ posts]

same ww on the alum coil?

 

[RAM_Designs 5,000+ posts]

Nice numbers for sure.

 

[sundownz Pro Seller]

same ww on the alum coil?

It's actually shorter -- I am going to try one of equal WW.

You see the 1/3 octave peaks on the TL screen ? That is the coil leaving the gap. Used to get that all the time on the Monster prototype as it had a short coil //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[SPLaudio 5,000+ posts]

no i didnt see jake. the coil is very long in the stock sa for a 2" coil. whats length on the spl coil bout 30mm?

 

[sundownz Pro Seller]

It's ~36mm long -- stock is ~42mm

 

[SPLaudio 5,000+ posts]

thats less than a 1/4" you think it will be any gain? i doubt for burping it will gain but prove me wrong....

 

[AQHDC3 10+ year member]

Nice scores!

 

[sundownz Pro Seller]

thats less than a 1/4" you think it will be any gain? i doubt for burping it will gain but prove me wrong....

We'll find out //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif We are driving it out of the gap right now so a little extra length may help -- but we'll see.

 

[85_blazer 10+ year member]

nice to see the numbers were in a rex i plan on two sa 8s in mine.....one think did up set me though...ur crx is nicer then mine