A very powerful active subwoofer delivering a massive 1800 watts of RMS power.
The Kira K18 has a bespoke 18" driver and inbuilt 1800-watt Class D amplifier. The internal electronic crossover and a phase reverse switch make this a completely self-contained subwoofer cabinet. It is ideally suited to work with the Kira K8 Cabinets, but will be very effective as part of most large PA systems.