The new SX-400 is featured on the cover as "Coming Soon".
The main lineup is PA equipment.
Monophonic synthesizers S-110F and S-60F
Preset monophonic synthesizer S-100P, Graphic equalizer G-1000, Analog delay SR-450E. Only the specifications of the SX-400 are described.
Audio mixer MX-850, MX-1250, MX-850DX, MX-1250DX
Audio mixer MX-800E, MX-600E, MX-650
PA speakersPS-620, PS-1100M, PS-1200M, PS-2000H, PS-2000W, FB-650, FB-1000, Power amps MA-100, MA-160, MA-200
PA systems and multi-cables.
Guitar amps PG-95, PG-125, PG-95E, PG-125E, MG-15, MG-30
Bass amps A-300B, A-500B, Vocal amp and speakers VC-120, VC-220, VC-230E
Perhaps 8106T means 1981.