18 Watt (SOX-E)
(Turnhout, Belgium)
(Hamilton, Scotland)
(Hamilton, Scotland)
35 Watt
SOX-Plus (Hamilton, Scotland)
SOX-PSG (Hamilton, Scotland)
55 Watt
Date code M7 = December 1987 (Hamilton, Scotland)
Date code G8 = July 1988! (Hamilton, Scotland)
Date code 1M = December 1991 - came with the GEC Z9538. (Hamilton, Scotland)
(Hamilton, Scotland)
91 Watt
(Hamilton, Scotland)
135 Watt
Mid-1990s' style. (Hamilton, Scotland)