VW Transporter T5 / T5.1 / T6 / T6.1 Driver seat 8 loaded enclosure sub box ESX SXT800Q 500w D2. 20 cm (8) downfire subwoofer system. ESX now has a compact but very powerful subwoofer solution for the popular Volkswagen “Bulli” models of the T series: The tailor-made bass box SXT800Q can be installed discreetly under the single Driver or passenger seat, where it provides impressive sound and bass reproduction. If you have additional space under the driver’s seat, you can even install two of these downfire subwoofer systems. The box can be connected to conventional amplifiers or conveniently using the plug+play connector with suitable ESX amplifiers via the tried-and-tested quick-connect connection. Although the SXT800Q was designed as a downfire system, it has a sturdy protective grille. What seems superfluous at first glance turns out to be extremely useful during installation: There are cables and open carpet panels under the seat. Without this protective grille, unwanted background noise could occur or even damage the membrane. Subwoofer with handmade paper membrane. Stable perforated grille to protect the subwoofer. Quick Connect connection socket. Dimensions 32 x 19.5 x 35 cm. Compatibility (space under the driver / single passenger seat). Volkswagen T5, T6, T6.1. Depending on model and equipment, minor modifications may be necessary.