Check the listing for details. Yamaha VXC3F 3.5-inch Ceiling Speaker - Black (Pair). Condition: Very Good - Refurbished. Listed at 299.00 USD. Low-profile Ceiling Speakers from Yamaha Sweetwater AV installation experts have been impressed by how much sound comes out of these Yamaha VCX “F” model full-range ceiling speakers. Their low-profile design is perfect for establishments with a limited amount of ceiling space, and they offer direct support for low or high-impedance connections. In addition to generating professional sound (optimized for background music reproduction), they also add a professional appearance with their trim, minimalistic look. Plus, their grilles are paintable, so you can really blend them into your environment. Additionally, a built-in carrying band, double-threaded speaker clamp screws, and an anti-drop tab mechanism ensures a safe and speedy installation.