The KA series consists in five 2HU rack mount models, from 800 to 3000 watts, all designed with sophisticated power amp circuits for improved quality, stability and reliability, all equipped with Stereo-Parallel-Bridge operation mode, dB sensitivity switch (26-29-32dB), limiter, ground lift, XLR/Jack inputs (plus extra RCA input on KA 802), Speakon/Binding posts outputs.

The KA 2403 is the perfect power amp solution for 2 speaker systems and 1 or 2

subwoofers: 3-channel circuitry, it features separate hi-low pass active crossover, sub-bass 50Hz EQ, limiter, ground lift, XLR/Jack combo inputs, SpeakonCh1, Ch2, Sub Bass outputs.