The sound quality is superb. These units run on 110 volt. Step down transformer can be supplied for customer from 220 volt countries.
This amp is a classic and is usually refer to by audiophil as the Saul Marantz special. The item "Pair of Marantz 5 Vintage Mono Bloc Tube Power Amp With One Year Full Warranty" is in sale since Sunday, September 6, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "damilind_9" and is located in Bangkok.This item can be shipped worldwide.