YOU ARE BIDDING ON A VINTAGE KENWOOD KA-2500 SOLID STATE AMPLIFIER IN ORIGINAL BOX. IT POWERS UP BUT I AM UNABLE TO TEST IT FURTHER SO IT IS BEING SOLD UNTESTED IN AS FOUND CONDITION WITH THE KNOWLEDGE THAT IT DOES POPWER ON. IT COMES IN THE ORIGINAL BOX WITH THE ORIGINAL INSERTS. NO OTHER WIRES ARE INCLUDED. IT IS IN EXCELLENT PHYSICAL CONDITION, NO DINGS OR DENTS WITH ONLY SOME LIGHT WEAR. PLEASE LOOK AT ALL PHOTOS AND ASK ANY QUESTIONS YOU MAY HAVE. REMEMBER THAT I SELL MOSTLY ANTIQUE AND VINTAGE ITEMS AND THAT THEY ARE MOSTLY LIKELY NOT BE PERFECT DO TO THE NATURE OF THEIR AGE. IF YOU HAVE A PROBLEM PLEASE CONTACT ME BEFORE LEAVING FEEDBACK.