What size box do I need for a 12 inch sub?
The larger your subwoofer is, the more volume of space is needed around it. According to the JL Audio website, the recommended volume space for a 12-inch subwoofer is 1.25 cubic feet.
What is the diameter of a 12 inch subwoofer?
12W0v3-4 12-inch (300 mm) Subwoofer Driver, 4 Ω
| Nominal Diameter | 12.0 in / 300 mm |
|---|---|
| Overall Diameter (A) | 12.52 in / 318 mm |
| Mounting Hole Diameter (B) | 11.0625 in / 281 mm |
| Bolt Hole Circle Diameter (C) | 11.7 in / 297 mm |
| Motor Outer Diameter (D) | 5.05 in / 128 mm |
How big should a subwoofer box be?
0.45 to 0.9 cubic feet
The manufacturer recommends a box volume of 0.45 to 0.9 cubic feet, so it’ll be fine in a small box.
Can a sub box be too big?
Remember, there is such a thing as too big. As the size of the enclosure increases, the mechanical limits of the woofer will be easier to reach. If the port becomes too small, it may result in port noise, or allow the woofer to simply unload.
Can 2 subwoofers share airspace?
Assuming both subwoofers are the same and that they both receive the same signal then there really is no difference. If the subwoofers are in a shared enclosure of two cubic feet then they will share the air space between them and each will operate as if it is in a one cubic foot enclosure. That’s a fact.
How do you build a subwoofer box?
Put your port tube into the opening on the top of the box, holding it in place with glue. Now screw the terminal cup in place with wood screws. Connect a piece of speaker wire from the back to the terminal cup to the terminals of the subwoofer. Put the subwoofer into the opening and secure it in place with wood screws.
How to build a subwoofer box?
Planning: Figuring Out Cubic Feet. Before you start anything,you need to look at the sub you are using.
What is box size for 12 sub?
This subwoofer box design is for a single 12″ subwoofer in a box tuned to 34HZ. All dimensions are included within this video. Please note that…
What are the specs of a subwoofer?
According to the JL Audio website, the recommended volume space for a 12-inch subwoofer is 1.25 cubic feet. For a 10-inch woofer, the volume recommendation is 0.625 cubic feet, and the recommendation for an eight-inch speaker is 0.375 cubic feet.