The Unibox range is designed mainly for sedan installations where the woofer is planned to face into the back rather than in to the boot area.  The ports have been strategicaly placed on top of the box towards the back so that advanced installers can remove and remount the ports up into a rear parcel shelf.  Another key design feature is the low height of the box (Needed for many under shelf sedan installations)  The Unobox range is also generous in terms of its volume and port tuning lenght making it a very nice sounding enclosure whilst still having a lively response curve centred around the bass kick drum frequency.  All sides of the enclosure are made from high grade 18mm MDF

43L Volume
18mm MDF 
280mm hole 
35hz tunning
81cm2 Port Area
4 inch Port
330mmH X 474mmW X 400mmD
Dark Charcoal colour