Recessed box for Alphard Machete M10 subwoofer with 36Hz port setting
The box is designed for subwoofer speaker Alphard Machete M10. We set ourselves the goal of achieving not only maximum volume from the speaker, but also high-quality dense bass. The box setting is 36 hz. This setting is considered to be universal. The subwoofer will play well low bass. These are such directions as RAP, TRAP, Rnb. But if other songs such as rock, classics, club tracks are in your musical taste, then we advise you to pay attention to the setting above.
Compared to the 12-inch version, the 10-inch subwoofer has a smaller box volume, is faster-firing, but on the other hand, it is also quieter. It is worth noting that the front wall of this calculation has a recess, it is 1 cm.
Box detailing
The size and number of parts for the construction of the box, i.e. you can give the drawing to a company that provides wood cutting services (furniture), and after a certain time pick up the finished parts. Or you can save money and do the cut yourself. The dimensions of the parts are as follows:
1) 300 x 376 2 pcs. (Right and left wall)
2) 300 x 560 1 pc. (back wall)
3) 300 x 497 1 pc. (front wall)
4) 300 x 313 1 pc. (port 1)
5) 300 x 342 1pc. (port 2)
6) 596 x 376 2pcs. (bottom and top cover)
7) 300 x 42 3pcs. (rounding port) both sides at an angle of 45 degrees.
8) 300 x 42 1 pc. (port rounding) on one side at 45 degrees.
Characteristics of the box
Subwoofer speaker - Alphard Machete M10 D4 or D2;
Box setting - 36 Hz;
Net volume - 40 l;
Dirty volume - 55,5 l;
Port area - 135 cm;
Port length 66.3 cm;
Box material width 18 mm;
The calculation was made for a medium-sized sedan;
Drowning of the front wall -1 cm.
box frequency response
This graph shows how the box will behave in a medium-sized sedan, but in practice there may be slight deviations since each sedan has its own interior characteristics.
Conclusion
We have put a lot of effort into creating this article, trying to write it in a simple and understandable language. But it is up to you to decide if we did it or not. If you still have questions, create a topic on the "Forum", we and our friendly community will discuss all the details and find the best answer to it.
And finally, do you want to help the project? Subscribe to our Facebook community.
