I have discovered recently that there are two different versions U.S. 2285B models - one with one AUX input, one with two AUX inputs.
Mine has one input and production date of may 1978. Are two AUX models newer or older?
Besides nuber of AUX inputs, do they differ in any other details inside?
I have found both service manuals but have no time to proofread for differences.
TIA
Mine has one input and production date of may 1978. Are two AUX models newer or older?
Besides nuber of AUX inputs, do they differ in any other details inside?
I have found both service manuals but have no time to proofread for differences.
TIA