Westone Spectrum guitars

Model name Model number Manufacturer Production dates (Approx)  
SPECTRUM I X120 Matsumoku   to Jan 1987 1987  
SPECTRUM I XA1130 Probably Korean 1988  
SPECTRUM I WE1400 SLM Korean 1989-90  
SPECTRUM I DLX WE1400CS & WE1400FLO SLM Korean 1990  
SPECTRUM IA WE2400 SLM Korean 1989  
SPECTRUM II   Matsumoku 1984  
SPECTRUM II XA1220  &  XA1230 Matsumoku   to Jan 1987 1987-88  
SPECTRUM II WE4400 SLM Korean 1989  
SPECTRUM II WE2500 SLM Korean 1990  
SPECTRUM III   Matsumoku 1984  
SPECTRUM III XA1330 Matsumoku   to Jan 1987 1987-88  
SPECTRUM BASIC X120 Matsumoku   to Jan 1987 1986-88  
SPECTRUM BASIC X125 Matsumoku   to Jan 1987 Mid 1986 to early 1987  
SPECTRUM DX X140 Matsumoku   to Jan 1987  1985-87 wiring diagram
SPECTRUM FX X199 Matsumoku   to Jan 1987 1985-87 wiring diagram
SPECTRUM GT X185 Matsumoku 1985 wiring diagram
SPECTRUM GT WE6400 SLM Korean 1989  
SPECTRUM GT CUSTOM WE6410 SLM Korean 1989  
SPECTRUM LX X198 Matsumoku 1985-86 wiring diagram
SPECTRUM MX X139 Matsumoku 1985-86  
SPECTRUM S   Matsumoku Early 1985 - ? Not shown in any catalogue
SPECTRUM SPECIAL X120 Matsumoku   to Jan 1987 Mid 1986 to early 1987  
SPECTRUM ST X135 Matsumoku   to Jan 1987 1985-87  
SPECTRUM SX X188 Matsumoku   to Jan 1987 1985-87  
SPECTRUM SERIES II   Matsumoku   to Jan 1987 19871988 - ?