For sale: Professional ceiling speaker Bose FreeSpace DS 16F, suitable for shops, restaurants, mosques, offices, and commercial sound systems. Specifications: * Power up to 16 watts * Supports 70V / 100V systems * Also supports 8 ohms * Power options: 1 / 2 / 4 / 8 / 16 watts * White color * Bose manufacturing and excellent sound quality Contact: ( Phone number appears when clicking the contact button )