I have a pair of nice amorphous SE OPTS made by NP Acoustics which are now redundant since I've made other plans. They're very detailed and well run in. Outputs for 8R and 16R. Up to 90mA current. Bottom photo shows the type of OPT not my actual ones, measures 10x10x10cm. Mine are black. Quite heavy, like 2.2kg each. One transformer has a slight blemish as shown on the corner. There was some dust on the top but I just brushed that off.
Going for £185 from London UK. Andy



Going for £185 from London UK. Andy



Last edited: