4 ZV6-15 6th SHELL

DIY BLUEPRINT FOR 4 SUNDOWN AUDIO ZV6-15 SUBWOOFERS IN 6th ORDER BANDPASS
Designed to fit a pre-existing shell in a mid-size car

FRONT CHAMBER
VOLUME: 14.25cf net
TUNING: 46Hz
PORT AREA: 208in^2
(14.6in per cube)

REAR CHAMBER 
VOLUME: 10cf net
TUNING: 23Hz
PORT AREA: 56.54in^2
(5.65in per cube)

DIMENSIONS
Width: 37-3/4in
Height: 32-3/4in
Depth: 41-3/4in

Subwoofer Max Mounting Depth: 12-1/2in