Subwoofer project using a 12" Peerless 835017 (or better)

[bitinhvi]

Hi,

I have 02 of these driver and need help in designing to build 02 passive subs for my music system.

Peerless by Tymphany 835017 12" Aluminum Cone XXLS Subwoofer

These subs will be crossed below 100Hz by Firstwatt B5 XO, powered by Alesis RA500.

I want these sub to be sealed and slim (35cm width, 35cm height) but can be taller.

Can any want help me to suggest a suitable dimensions, volume with internal bracing. My 1st priority is sound quality.

Thanks.

 

[bitinhvi]

Finally I decided to build my sub box to be (DxWxH) 40cm x 38cm x 65cm outer measurement. Cabinet thickness is double layer of 1.8cm MDF.

Sound is very pleasure to my ear when bi-amp with B5 active crossover. In the picture is my integration testing with my Coral Flat8.