Koch amplifiers

High end amps designed and built in the Netherlands

Koch Classictone SE 12 Amplifier

Koch Classictone SE 12 Amplifier — $1,279

Koch Classictone SE 6 Amplifier

Koch Classictone SE 6 Amplifier — $1,079

Koch Ventura combo

Koch Ventura combo — $1,699.95

Koch Twintone III, 2-channels, 50W, 2 x EL34, 1 x 12" combo

Koch Twintone III, 2-channels, 50W, 2 x EL34, 1 x 12" combo — $1,899

koch studiotone st20c/112

koch studiotone st20c/112 — $1,479