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Heat Dispersing Ported Back Plate As with all high quality car audio products, we recommend professional installation by an authorised Hifonics dealer. Your dealers knowledge and experience can ensure a problem free and cosmetically integrated installation. If you choose to install the subwoofers yourself,...
SUBWOOFER INSTALLATION AND WIRING DIRECTIONS Enclosure Materials Typically, 5/8” or 3/4” MDF (Medium Density Fiber Board) is best for most applications. 3/4” MDF is recommended. Enclosure Build Materials Connecting joints need to be glued and screwed to ensure no air escapes and joints do not separate under high pressure. Mitered and rabbit joints also help to ensure the enclosure joints are secure.
Glossary of Terms The energy losses of relative damping (ratio of stored to dissipated energy or ratio of reactive to resistive energy). Free air resonance of driver in Hz. Qms Mechanical Q. Vas Volume of air equivalent to driver from the rest position. Cms Mechanical compliance of a loud speaker piston.
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MT Olympus Series Subwoofer Dimensions MODEL Outside Diameter Mounting Depth Cutout Diameter OLM800D2 12.64” 6.03” 10.77” OLM800D4 12.64” 6.03” 10.77” OLM1600D2 12.64” 6.82” 10.77” NOTE: There must be atleast 2” of clearance from the back of the subwoofer to the enclousre.