E31514 RM Routemaster London Transport "Shop Linker" option-set-244 An audio frequency filter is

An audio frequency filter is integrated within the main locomotive PCB to ensure each speaker reproduces within it’s ideal frequency range

It was built as an inspection saloon replacement

This is a pre-coloured OO scale plastic kit of a car park barrier unit with vertical column machinery and boom arms for entry/exit regulation

A tribute to the design is that after 45 years the Class is still in service with DRS on mainline duties and at least 28 of the class are now preserved

6mm (4mm scale) Double Slips

E31514 RM Routemaster London Transport "Shop Linker" option-set-244 An audio frequency filter isRM Routemaster London Transport "Shop Linker"