IKnowImLost224 Posted January 10, 2013 Report Share Posted January 10, 2013 When making a box what should your port ratio be? I'm trying to make one a for a 12" dual 2 hcca on a sundown SAZ-2500d Link to comment Share on other sites More sharing options...
SnowDrifter Posted January 10, 2013 Report Share Posted January 10, 2013 You talking about sqin per cuft? That's one of those rule of thumb things Or are you talking about your port aspect ratio? This also is a rule of thumb. Basically if you make your port too narrow you will get wind noise also known as chuffing. ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
IKnowImLost224 Posted January 10, 2013 Author Report Share Posted January 10, 2013 I believe sqin per cuft. It's port ratio on Torres. My ratio is currently at 1:4.5 but I feel like that ratio is wayyyy to high like I have too much port area Link to comment Share on other sites More sharing options...
SnowDrifter Posted January 10, 2013 Report Share Posted January 10, 2013 Could you post a screenshot? ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
Joe X Posted January 10, 2013 Report Share Posted January 10, 2013 Keep below 9:1, ports with lower ratio have less surface resistance, numbers seekers may care. Link to comment Share on other sites More sharing options...
IKnowImLost224 Posted January 10, 2013 Author Report Share Posted January 10, 2013 So being a ratio when you say keep it lower than 9:1 you are saying like 10:1, 11:1, etc. correct? Drifter I am currently on my phone but only way to post a screen shot is by putting it on photobucket first correct? Link to comment Share on other sites More sharing options...
SnowDrifter Posted January 10, 2013 Report Share Posted January 10, 2013 Yup ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
IKnowImLost224 Posted January 10, 2013 Author Report Share Posted January 10, 2013 Okay I will try to get one up later tonight Link to comment Share on other sites More sharing options...
IKnowImLost224 Posted January 10, 2013 Author Report Share Posted January 10, 2013 This is basically what i'm looking at Link to comment Share on other sites More sharing options...
SnowDrifter Posted January 10, 2013 Report Share Posted January 10, 2013 Looks fine to me ~~~~~~~~SAY NO TO PHOTOBUCKET~~~~~~~~ Snow's DD-1 tracks here: https://www.stevemeadedesigns.com/board/topic/167433-snows-dd-1-tracks/ My take on OFC vs CCA: https://www.stevemeadedesigns.com/board/topic/110381-things-that-piss-you-off-in-the-car-audio-world/?do=findComment&comment=2461444 Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.