The SR5005 is an AV receiver. These receivers are notorious for not being as powerful as their ratings may indicate. Are you using the Marantz as an AV receiver? Also, how big is the bedroom and how loud are you playing your music and/ or movies?
The Walsh 2 are rated at 88db, so they are efficient enough. These are older speakers, any chance they are damaged/ need repair?
Rich
The Walsh 2 are rated at 88db, so they are efficient enough. These are older speakers, any chance they are damaged/ need repair?
Rich