1 U-15 6th Order

DIY BLUEPRINT - SUNDOWN AUDIO U-15 SUBWOOFER IN 6th ORDER BANDPASS

FRONT CHAMBER
VOLUME: 3.75cf net
TUNING: 48Hz
PORT AREA: 63.7in^2
(16.99in per cube)

REAR CHAMBER
VOLUME: 2cf net
TUNING: 24Hz
PORT AREA: 12.57in^2
(6.29in per cube)

DIMENSIONS
Width: 39-13/16in
Height: 19-1/4in
Depth: 22-3/4in

Subwoofer Max Mounting Depth: 11-1/4in