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Please Note: Our suggested box volumes are given as internal air requirements
R
ecommended
E
nclosures
Installation Instructions / Owner’s Manual
DB Research L.L.P.
302 Hanmore Industrial Parkway // Harlingen, TX 78550
ph: 877.787.0101 // fx: 956.421.4513 // www.dbdrive.net
MODEL
K6 10D4 / K6 12D4
S
ealed Enclosure
Box Volume .89 cu ft.
P
orted Enclosure
Box Volume 1.42 cu ft.
Box Tuning 39 hz
Port Diameter 4 in.
Port Length 14 in.
K6 10D4
sealed
ported
S
ealed Enclosure
Box Volume 1.54 cu ft.
P
orted Enclosure
Box Volume 2.75 cu ft.
Box Tuning 39 hz
Port Diameter 4 in.
Port Length 6 in.
K6 12D4
144mm/5.67in
230mm/9.06in
257mm/10.12in
156mm/6.14in
311mm/12.24in
280mm/11.02in