hi rich1998,
Thanks for the reply i'll have a go at checking it using my dcc controller, i will let you know the outcome. Thanks once  again,
Regards, Arthur.

Hello everyone,
i'm new to the forum so here goes, i've recently purchased a Bachmann Spectrum FT A and B unit from a model railway exhibition ( second hand) and would like to know without having to remove the shell if it is DC or DCC or both, it has a number under the A unit which is K091130
and the same number under the B unit. I am living in the UK and one of  a few who are modelling n gauge American so i'm new to the manufacturers and models out there so if my question is a stupid one to any of you please forgive me.