I need a coffee table for my office. So I decided to make one. And I decided to make one that is also a giant subwoofer enclosure.
This is my first indoor sub build. I've built them for cars but I've never played with this much air space to play with.
The volume is 9.2' square. A lot.
Going to run 2x12" GRS subs. 6" diameter ports. Push Push alignment for both the drivers and the subs. This way it doesn't shake anyone's coffee.
The sims show this to be epic. Max I will run wattage to these is probably 200w. I based the rear port off of 250w. Its a little high but I will 3d print some extreme flares for both ends. I might even dimple them to reduce turbulence. I'll use regular 6" PVC for the actual tube.
I have build a lot of enclosures before so not my first rodeo. I'll be using screws this time around. 3/4" sanded birch. 4" R15 rockwool to line everything inside.
I really wish I could downfire the ports but I don't have the room unless I put a bend in it. Can you run a 90 degree bend in the port? I don't want the mid distortion leaking into my monitors.
Take a look at the pics and let me know if I missed something or if this is going to epic.
The drivers:
https://www.parts-express.com/GRS-1...fgt905c3scVEHKUBFMNXjEdq7lUjoBkRoCuM4QAvD_BwE
This is my first indoor sub build. I've built them for cars but I've never played with this much air space to play with.
The volume is 9.2' square. A lot.
Going to run 2x12" GRS subs. 6" diameter ports. Push Push alignment for both the drivers and the subs. This way it doesn't shake anyone's coffee.
The sims show this to be epic. Max I will run wattage to these is probably 200w. I based the rear port off of 250w. Its a little high but I will 3d print some extreme flares for both ends. I might even dimple them to reduce turbulence. I'll use regular 6" PVC for the actual tube.
I have build a lot of enclosures before so not my first rodeo. I'll be using screws this time around. 3/4" sanded birch. 4" R15 rockwool to line everything inside.
I really wish I could downfire the ports but I don't have the room unless I put a bend in it. Can you run a 90 degree bend in the port? I don't want the mid distortion leaking into my monitors.
Take a look at the pics and let me know if I missed something or if this is going to epic.
The drivers:
https://www.parts-express.com/GRS-1...fgt905c3scVEHKUBFMNXjEdq7lUjoBkRoCuM4QAvD_BwE
