2008 – 40th ANNIVERSARY OR50 HEAD
The OR50 was influenced by the 1970s Pics Only, but featured a footswitchable Master Volume, Gain and a three-band EQ. The HF Drive control was also modified to create the Millennium Orange signature sound. This amplifier is fitted with the exclusive Orange patent-applied-for output transformer.
In 2012 due to great demand, Orange introduced the OR50 Reissue head.