The Z10K4 amplifier has been designed and engineered to work in demanding environments including installation and touring with military endurance. Oversized multi-speed fans and large heat sinks improve heat dissipation, while the SMPSU optimises the amplifiers efficiency whilst reducing the weight. The amplifier features high efficiency TD class technology for high power output to weight ratio, and are housed within compact 2U chassis. With up to 2500W per channel this power amplifier is equipped with an extensive set of protection circuits for reliable operation.