System Pictures & Description / Subwoofer Gallery

Wow, 6 months between posts. Folks must be posting pics in other threads or forums.
i do post on another but here is my contribution

dual-opposed sealed subwoofer, using 2x12" Infinity Kappa Perfect 12.1 connected in series, driven by behringer nu3000dsp

crossover setting : lpf 48Hz LR24 with 6dB bass boost 25Hz with Q 0.7

shake the room with very deep bass
 

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The DH horns

Four Dura-Tex’ed, and four to go.

A little bigger than a lab horn, made out of full half sheets of plywood (4x4x2 feet). 10 ft path from center of the driver to mouth, compression ratio abut 3:1, loaded with 18TBW100-8. Only 3 years since this project started.
 

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Dual 10" Peerless XLS 830452, 3.25cuft, Slot Ported 21Hz tuned and flat to 16Hz in room. Crown XLS1502 (1050Wrms - 8 Ohm bridged) with MiniDSP 2x4HD. Plan to change drivers to SEAS XM001-04 (L26ROY).

Video - Dual 10" DIY 1000W Ported Subwoofer - YouTube

Thanks to DiyAudio members.
 

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I'm putting in my vote for a Subwoofer gallery to leaf through :yes:

Here's my first sub build, which I finished today. Long and bumpy ride.

I'm the only audionut in the village.

Downfiring Dayton Audio RSS390HO-4 in sealed 45L alu venting pipes.
 

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