HERE IS A SANSUI 4000 SOLID STATE RECEIVER FULLY SERVICED AND READY TO GO THIS UNIT IS 40WPC BUT MORE LIKE 65 AFTER A GOOD TUNE UP THIS UNIT WILL TAKE YOUR SPEAKERS DOWN TO POUND TOWN THIS UNIT WILL BE PROFESSIONALLY PACKED AND INSURED FOR SAFE DELIVERY AND YOU WILL HAVE TO SIGN FOR YOUR PACKAGE  https://youtu.be/CY9UujkXj_o?si=Er5cEiW8trLcrPMS