Teac play head 4t 2 channel X-300 etc 53783007 Transformer used in the 22-2

Transformer used in the 22-2 and maybe many others of this period

There seems to be two types one with a hole in the centre one without but it does not effect the units

These are used on the big Tascam machine they are as rare as hens teeth new

You can change the tires on the old units but its a bit tricky as original ones have a tooth like cog around

Teac play head 4t 2 channel X-300 etc 53783007 Transformer used in the 22-2I have seen many heads that have same specs but different part numbers and can only assume these are later models though I would have thought they would be interchangable Low use head very tidy