Operation confirmed for 2 hours at volume 30 (image 1). Interior cleaned (image 4). Cleaned and disinfected with ethanol to remove dirt, but there are slight scratches on the top panel. Simple operations such as CD playback have been confirmed, but not all functions have been checked. Please understand and accept that this is a used item without warranty before purchasing. Free delivery and installation within the 23 wards of Tokyo and northern Kanagawa. For those further away, please comment with your city/ward for smoother communication. A 1000 yen discount is available for those who pick up directly at my house on the border of Ota-ku and Shinagawa-ku. Other items are also available, please take a look. https://jp.mercari.com/user/profile/148811262 Sansui Integrated Amplifier AU-α205 SANSUI Sansui Electric