In the review he built a ported box that was .45 cu.ft. with a single 2" diameter port that was 3.2" long. According to the review those port dimensions tuned the port to 33hz. How is this possible??? According to LinearTeam's own port calculator to get a 33hz tuning out of a 2" diameter port it would have to be 15.446" long. Is he using some new fangled math that noone else knows of?Its better to divide the two subs and use two different ports. Loyd used a 2" PVC pipe on his review, you just dont want wistling to occure. Try this site, you can play with numbershttp://www.linearteam.dk/default.aspx?pageid=ventcalculator
Also the acoustic power of the sub is not how much power you are going to be putting in the sub, but rather how loud the driver (RE8) can play in certian sized rooms. For this plug in .23 for one RE8...
Review ---> http://momentum.soundillusions.net/march03/
In the review he built a ported box that was .45 cu.ft. with a single 2" diameter port that was 3.2" long. According to the review those port dimensions tuned the port to 33hz. How is this possible??? According to LinearTeam's own port calculator to get a 33hz tuning out of a 2" diameter port it would have to be 15.446" long. Is he using some new fangled math that noone else knows of?
Anyways....I'm planning on putting each RE8 in its own seperate enclosure and want to port them for maximum output in my friend's Nissan 240sx. BTW....what is the sub's install depth? I'm working with a very tight space. Any help would be greatly appreciated. Thanks. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif