Th?ng kê t? ??ng c?p nh?t khi k?t thúc bu?i t??ng thu?t tr?c ti?p k?t qu? x? s?Overview: The KCM-123B permits you to adapt the CD changer input of any Alpine Flexible-Backlink-Prepared M-bus head unit to a minijack stereo connector; not all M-Bus head units are Flexible-Backlink ready, so confirm compatibility before trying to use this adapter.