This kit contains everything needed to upgrade your Marantz 6300 electronics to state-of-the-art contemporary components. Panel dimension is 1 1/2" x 7 1/2". Requires routing out original plinth. Routed dimensions can vary slightly depending on Auto-Shutdown Adjustment access hole. The area needed to be removed is approximately 5 3/4"x 2 3/8"x 1 7/16", see photos.

1 Custom Back Panel1 Cardas Binding Post1 Pair CMC 805-2.5 RCA Jack Silver OFC Brass1