Recommended Enclosures
Please Note: Our suggested box volumes are given as internal air requirements
Sealed Enclosure
Box Volume .5 cu. ft.
* Box is given as internal air volume including driver displacement.
Ported Enclosure
Box Volume .8 cu. ft.
Box Tuning 38Hz
Port Diameter 2.5 in.
Port Length 9 in.
* Box is given as internal air volume including port and driver displacement.
SPW8.3D2 / SPW8.3D4
8.31 in. / 21.10 cm
10.46 cm |
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| 3.81 in. / | |||
4.12 in. / |
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| 9.67 cm | ||
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| 7.18 in. / 18.23 | cm |
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SPW8.3D2 / SPW8.3D4
8” Subwoofer
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
