Yamaha M-65 Power Amp fully functional clean and in very good condition, serviced by previous owner (bonding glue which can turn corrosive was removed, controls fully cleaned and all settings were adjusted and set to factory specs) - Includes copy of Owners and Service Manual (see photos for more details) Full description available online 8 ohms 170w , 6 ohms 195w , 4 ohms 230w , Auto Class A 8 ohms 20w (2 ohms speakers in series equaling a 4 ohm load see instruction manual for further details) This for $750.00 cash only firm on the price and yes it is available if posted. Leave valid phone number for a reply.