Myzv Posted January 30, 2018 Report Share Posted January 30, 2018 Hi everyone. Im using RF p3 d4 @2ohm X2 at behringer ep4000 stereo mode.At home. P3's working at sealed box. But i vant to create slot port box. I need yours advice for slot port box. 1 p3 working. Link to comment Share on other sites More sharing options...
Triticum Agricolam Posted January 30, 2018 Report Share Posted January 30, 2018 It depends how low you want to be able to play, and how much power you want to put to it. 2.5 cu ft tuned to 25 Hz would be a decent starting point and should be good for up to about 600 watts with appropriate port area (I'd suggest no less than 30 sq in, the port will be long). "Nothing prevents people from knowing the truth more than the belief they already know it.""Making bass is easy, making music is the hard part."Builds: Link to comment Share on other sites More sharing options...
Myzv Posted January 31, 2018 Author Report Share Posted January 31, 2018 I have much power than 600w. Behringer ep4000 2x900w@2ohm. 14 hours ago, Triticum Agricolam said: It depends how low you want to be able to play, and how much power you want to put to it. 2.5 cu ft tuned to 25 Hz would be a decent starting point and should be good for up to about 600 watts with appropriate port area (I'd suggest no less than 30 sq in, the port will be long). I have much power than 600w. Behringer ep4000 2x900w@2ohm. I want to listening "bass i love you"max spl ? and max low frequency productivity. Link to comment Share on other sites More sharing options...
Triticum Agricolam Posted January 31, 2018 Report Share Posted January 31, 2018 If you tune the box to 30 Hz and shrink the net volume to 2.0 cu ft you should be OK on 900 watts. You will sacrifice some low end output though, everything is a trade off. "Nothing prevents people from knowing the truth more than the belief they already know it.""Making bass is easy, making music is the hard part."Builds: Link to comment Share on other sites More sharing options...
Myzv Posted January 31, 2018 Author Report Share Posted January 31, 2018 1 hour ago, Triticum Agricolam said: If you tune the box to 30 Hz and shrink the net volume to 2.0 cu ft you should be OK on 900 watts. You will sacrifice some low end output though, everything is a trade off. Thank you so much. Can you advise for box and port dimensions pls.?for 30hz tuned. Link to comment Share on other sites More sharing options...
Myzv Posted January 31, 2018 Author Report Share Posted January 31, 2018 I have reviewed the forum. There are many useful titles. but the subject is complicate.And my english is not enough. This is the reason for your request for help with boxes and ports. Link to comment Share on other sites More sharing options...
Myzv Posted February 3, 2018 Author Report Share Posted February 3, 2018 On 31.01.2018 at 5:33 PM, Triticum Agricolam said: I dont understand this dimension. Im calculate Length:42cm Width:45cm and Height:42cm box dimensions.Total:61gross litres. port Length:30 width:3 Height:30cm 36,3hz tuned The question that comes to mind is the length of the question mark in the picture. Link to comment Share on other sites More sharing options...
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