The GX-ML12B-U-Z is a 12-inch flush mount loudspeaker designed and manufactured by Panasonic. This in-ceiling speaker has a thin, low-profile design and is designed to provide clear, high-quality audio reproduction in a variety of applications. It features a full-range speaker driver and an open-cell acoustic foam, which helps to combine the bass frequencies and mids for a full and balanced sound. The GX-ML12B-U-Z is an ideal choice for use in commercial audio systems, such as restaurants, bars, retail stores, and more.