DB Drive EUPHORIA EW7 8D4, User Manual, Page: 4 / 7

7 6
RECOMMENDED ENCLOSURES RECOMMENDED ENCLOSURES
Sealed Box Range .54 - .15 cuft
Recomended Sealed Box .54 cuft
External Box Dimentions 10” W x 10” H x 9” D
Gross Internal Volume .54 cuft
Net Internal Volume .48 cuft
Vented Box Range .5 - .8 cuft
Recomended Vented Box .63 cuft
External Box Dimentions 15” W x 10” H x 11” D
Gross Internal Volume .63 cuft
Net Internal Volume .58cuft
Vent dimentions 2 x 8” Diameter
Vent surface area 3.14in
2
vent length 8”
vent tuning 38Hz
EW7 8D4
EW7 8D4
Sealed Box Range 1.1 - 1.3 cuft
Recomended Sealed Box 1.14 cuft
External Box Dimentions 16.5 ” W x 13” H x 13” D
Gross Internal Volume 1.14 cuft
Net Internal Volume 1.07 cuft
Vented Box Range 1.3 - 1.75 cuft
Recomended Vented Box 1.54 cuft
External Box Dimentions 20” W x 13” H x 14” D
Gross Internal Volume 1.53 cuft
Net Internal Volume 1.35 cuft
Vent dimentions 4” Diameter
Vent surface area 12.57in
2
vent length 15”
vent tuning 39Hz
EW7 10D4 / 10D2
EW7 10D4 / 10D2