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By Second Skin
The awesome guys at Colorado Car Audio just finished a sweet Dodge Ram 3500 Pro Master Van build with full sound and heat insulation along with a stereo upgrade and the work is very nice!!!
They applied Spectrum and Damplifier Pro CLD to all of the metal to kill vibration noise and help with heat transfer through the metal. They used Luxury Liner Pro MLV+CCF next to block out unwanted airborne noise and thermally insulate the walls. And they used Mega Zorbe Hydrophobic Melamine Foam to absorb sound and thermally insulate the roof of this huge van!!!
When the proper layers are applied to the correct locations, a huge difference in noise level reduction can be achieved. Setting the stage for a nice and clean platform for your stereo to perform in a much more enjoyable environment....especially with these tin can sprinter vans....treating them makes a HUGE difference in noise comfort levels.
Thank you guys for the awesome work and pictures. Thank you for insisting on high-quality Second Skin products for all of your builds. #TeamSecondSkin #SecondSkinUSA #SecondSkinAudio #SecondSkinForTheWin
Spectrum Liquid Sound Deadening
Luxury Liner Pro Mass Loaded Vinyl with Closed Cell Foam infused
Mega Zorbe Standard Hydrophbic Melamine Foam
New Kenwood Touch Screen Head Unit
Upgraded Stereo System
Parting with my beloved 80PRS .... Don't really want to see her go but I'm not one to waste amazing hardware
PayPal verified only ...
Unit is in great condition. Comes with bluetooth mic and TA mic. Also has wiring harness and remote plus faceplate case
Photos below (sorry if not great but taken with iphone 7 plus aka my next listing)
Like the title says.... Getting rid of this bad boy, has all accessories (even the GPS antenna) except USB wire which you can pick up any where (USB extension cable).... I will let this go for $675 shipped....
Shipping within continental US only
***MODs I took photo last night but had issues getting onto the PC hope yesterday date ok***
Buy with confidence, long time member of the community...
By Thomas Iturraran
Vehicle : 1973 VW Beetle
Location in the vehicle: Rear cargo area; sub pointed up
Space available (Length x Width x Height): 35" length x 12" depth x 12-15" height
Subwoofer make and model: Fi SSD
Subwoofer Size: 10
Number of Subwoofers: 1
Type of Port (Kerfed, Slot, Aero, etc.): Rectangle w/ 45's
What type of music do you like?: EDM, RAP, Rock,
Is your goal SPL or Everyday Music?: Everyday high sq
Tuning Freq (Hz): 35 - 38hz?
Volume : 1 - 1.5?
So I have modeled up a few different enclosure in win isd but I just want some confirmation as to what you guys think will work best for my listening needs. From what I have read on this forum that I believe Fi recommends a tuning between 31-35hz and 1.5 cu ft. Modeled the box up they suggest and some of the numbers in win isd don't seem to comply with recommendations I find online, for ex. port velocity seems way too high ~ 130ft/s and output seems to lack around the 40-50hz region. From what I understand it seems as though when designing a box in a small vehicle such as my VW you can go a little bit higher due to cabin gain if I understand correctly. After modeling it seems as though 1-1.25 cu ft and a tuning of 38hz seems to produce a nice curve that also had minimal group delay and won't produce a ridiculous peak in output. My question is are there any other suggestion as to maybe more box volume or less and will there be any unforeseen issues with tuning to 38hz instead of 35? Also can someone give me any insight on how tuning affects subs ability to play in the 60-100 hz region? If I understand correctly tuning lower limits the sub woofers ability to play the higher notes?
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