Color music prefix '' Sigma ''.
Color music devicesColor music devicesThe Sigma color music prefix has been produced since the beginning of 1991 by the Signal Obninsk Instrument Plant. CMP "Sigma" is intended for color accompaniment of musical programs. Main channels - 3 (LF, MF and HF). The operating frequency limits are 50 ... 15000 Hz. Maximum power consumption 160 W. Dimensions of the CMP - 380x160x170 mm. Weight 3.5 kg. Read more in the instructions.
