TM
Please Note: Our suggested box volumes are given as internal air requirements
R
ecommended
E
nclosures
Installation Instructions / Owner’s Manual
QWX4000/8D4
QWX4000/10D4
QWX4000/12D4
QWX4000/15D4
S
ealed Enclosure
Box Volume: .66 cu ft
P
orted Enclosure
Box Volume: 1.16cu ft
Box Tuning: 38 Hz
Port Area: 9.62 sq in
Port Length: 16in
QWX4000/8D4
S
ealed Enclosure
Box Volume: 1.34cu ft
P
orted Enclosure
Box Volume: 1.57cu ft
Box Tuning: 38 Hz
Port Area: 12.57 sq in
Port Length 15 in
QWX4000/10D4
S
ealed Enclosure
Box Volume: 1.50cu ft
P
orted Enclosure
Box Volume: 1.85cu ft
Box Tuning: 35Hz
Port Area: 12.57sq in
Port Length 14in
QWX4000/12D4
S
ealed Enclosure
Box Volume: 2.82cu ft
P
orted Enclosure
Box Volume: 2.96cu ft
Box Tuning: 35Hz
Port Area: 19.63sq in
Port Length 11in
QWX4000/15D4
10.43”/ 265mm
6.74” / 171.4mm
9.25” / 235.10mm
12.48” / 317mm
6.69” / 170mm
6” / 155mm
6.37” / 161mm
11.14” / 283mm
5.76” / 146.33mm
6.37” / 162mm
8.56”/ 217.5mm
5.55” / 141mm
4.88” / 124mm
5.70” / 145mm
7.20” / 183mm
sealed
ported
15.55”/ 395mm
7.92” / 201.20mm
7.25” / 184.20mm
6.37” / 162mm
13.85” / 351.68mm
