Pioneer PD-F407 25-Disc CD-File Changer (Discontinued by Manufacturer) Measures 16.7 x 7.6 x 10.6 inches (W x H x D) 3 "Custom Mode" files let you group CDs by genre, artist, or other personal criteria for grouping your discs Previous-disc scan (up to 15 discs) helps you locate a recently heard selection you want to hear again 25-disc playback with rolling rack file-storage system Best selection memory (up to 15 tracks) lets you easily replay just your favorite songs 25-disc playback with rolling rack file-storage system Previous-disc scan (up to 15 discs) helps you locate a recently heard selection you want to hear again Best selection memory (up to 15 tracks) lets you easily replay just your favorite songs 3 "Custom Mode" files let you group CDs by genre, artist, or other personal criteria for grouping your discs Measures 16.7 x 7.6 x 10.6 inches (W x H x D)