Jump to content
Second Skin Audio

To the box designer, take a look please


ehall8702

Recommended Posts

Just need someine with more knowledge than me to take a look at my Torres results before I start cutting please. Also can I use both Baltic Birch and mdf in same enclosure? Like on a baffle glue the two together? Thanx in advance.52063561_Screenshot(33).thumb.png.41c3e5f7755eabb4b8b00255974f32c7.png

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

2 hours ago, strangeduck said:

So you are doing a 3" thick baffle?

No, just a double layer 1.5" ( would like to use a layer of Birch and a layer of mdf sammiched together.

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

Awesome ty, didn't even see that! Other than that the numbers look ok ? I know it'll change the volume a bit but I'll tweak and repost if u don't mind looking at it again when I correct my mistakes.

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

1938826753_Screenshot(36).thumb.png.ede1bf834eafa402940ad7fdb2e5d0d6.pnghere is revised torres screenshot, thanks for catching my f-ups! Also saw I had the port hiegth wrong, at 18.5 tall total box height would have been 20 not 26 ...too many numbers to tweak and sometimes you don't catch all the mess ups that's why I ask here for ppl to proof it so its not an expensive mistake. I appreciate it!

 

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

not know what drivers or what size or what power you are using makes it hard to tell if its a good box or not. maybe i missed where you mentioned it? 

once we know that maybe we can give more feedback. i not an expert but i can tell you if you are in the ballpark

Link to comment
Share on other sites

19 minutes ago, strangeduck said:

not know what drivers or what size or what power you are using makes it hard to tell if its a good box or not. maybe i missed where you mentioned it? 

once we know that maybe we can give more feedback. i not an expert but i can tell you if you are in the ballpark

3 15" AB TNT ( new style 1500rms/3k max) on 3k , wired to .66 ohms   I used the port calculator ( triticums calculator) for power level and 28hz says I need 126in2 total port area . Closest I could get was 147in2.  Only question I have is the tuning, fs of sub is 38.3, they play 28hz no issues right now ( 2 in a too small prefab with not enuff port area and too high of tuning, bought the box for my gf truck but am using it till I can get my box built, can't ride without some bass) just not with great authority , but I'm blaming the box they are in right now.Screenshot_20200122-221437.thumb.png.ffaf12882c2f16dae4f402b6552520ae.png

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

thats about the same cone area as my 4 12's build on 3k. i had 129sq in of port tuned to 32hz. i was at about 9cuft. 

 

that said, i think you are close enough to build and see what happens. looks like you have more than enough port area but the port is a bit long in my opinion but that may not matter. i like to keep my ports under 36" long. i have no logical reason for that though. 

 

I would see who else chimes in first though. maybe tag triticum and joeX . they are both pretty knowledgeable 

Link to comment
Share on other sites

10 minutes ago, strangeduck said:

thats about the same cone area as my 4 12's build on 3k. i had 129sq in of port tuned to 32hz. i was at about 9cuft. 

 

that said, i think you are close enough to build and see what happens. looks like you have more than enough port area but the port is a bit long in my opinion but that may not matter. i like to keep my ports under 36" long. i have no logical reason for that though. 

 

I would see who else chimes in first though. maybe tag triticum and joeX . they are both pretty knowledgeable 

How do u tag someone? I'm social media ignorant, don't even have fb lmao

2009 Silverado 1500, 7.5" lift, 37x12.50r17s, Built Gen 4 5.3L ( 4.8l flat pistons, decked 243s, SS2 Cam, Pac 1218 springs, ported intake, 120mm TB, Long tubes, 3" duals HP tuner software tuned by me), 4l80e swapped and 4.56 gears. All done by me. stereo is Pioneer avh 600ex, all stinger rca, jp23 v1.5, skar rp150.4, and hertz hpd4. 2 SHCA 6.5 8ohm, 1 SHCA 3.5", and 1 DS18 tw120pro in each door. The 3.5 mid and 3.5" tweeters are powered by the skar rp150.4, the 6.5s are powered by the hertz bridged @4 ohms. Dual runs   of 3/0 welding cable, 300a alternator, 2 Vmax AGMs up front. current sub is a AB XR 12 ( dual 2 ohm) with bottom spider cut out in 2.25 cubes at 32hz

 

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Who's Online   1 Member, 0 Anonymous, 1700 Guests (See full list)

×
×
  • Create New...