Bose FreeSpace FS2P Wall-Mounted Speaker - Black 2.25-inch speaker, low-frequency range up to 83 Hz, 16-ohm and 70/100V operation. Elegant design with a single-point suspension, ideal for ceilings or any installation requiring aesthetic capabilities and performance. Listen to the best of music and sound with speakers that provide clear sonic reproduction and smooth response for background music. Blend with more room designs with a modern look that combines modern aesthetics and practical features. All models feature Euroblock inputs and a front baffle input location on ceiling-mounted models.