I have a Yamaha amp from 1979. Made in Japan! It is said to still be one of the best amps ever made.Recently serviced, so it should be good for another 40 years. Owned it since 1980. Weighs a ton! More power than you'll ever need, and crystal clear sound! Price includes the matching AM/FM/ tuner to go along. Have photocopied owners manual. For details and specs, go to: http://stereonomono.blogspot.ca/2012/09/yamaha-ca-2010.html