Zenith 10K4 4 x 2500W Amplifier, The Zenith amplifier range 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 while reducing the weight. The 10K4 and 13K2 lightweight power amplifiers from Zenith feature high efficiency TD class technology for high power output to weight ratio, and are housed within compact 2U chassis. With up to 6500W per channel these power amplifiers are ideal for rental or large installations. Suitable for driving into 2Ω loads, the amplifiers are equipped with an extensive set of protection circuits for reliable operation.</p>>!!