Nexo STMi B112 Bass Module - STMi extends the NEXO concept of Scale Through Modularity to provide designers of fixed installation sound systems with a series of three modules (STMi M46 main, B112 bass and S118 sub) from which systems of any scale can be easily configured. The Nexo STMi B112 is an injection-moulded bass cabinet featuring a Neodymium high excursion 3000W 12" bass driver with 4 inch voice coil. It has the same format – dimensions, weight, gravity centre – as the STMi M46 main cabinet. The hybrid horn-loaded design maximizes the efficiency of the driver, delivering 6dB more than a standard front-loaded driver in this frequency range. Configuration possibilities include Main cabinets only, Main + Bass, Main + Sub, Main + Bass + Sub.