Color music device "Halo".
Color music devicesColor music devicesThe Oreol color music device has been produced since 1990 by the Iskra Machine Building Plant. The "Oreol" color-musical device is intended for color accompaniment of musical or speech sound phonograms. The color music device (CMU) works on the principle of spectral separation of audio frequencies and has three main channels, these are: red, blue, green and background yellow. Power is supplied from a 220 V electrical network, the peak power consumption reaches 300 W. The nominal voltage of the audio signal at the input of the CMU should be 0.2 V. In addition to the background, each CMU channel has level controls. Dimensions of the color music device 830x240x130 mm. Weight 8 kg. The price is 90 rubles.
