Standard Warranty: 2 Year Limited Manufacturer/Supplier: Bogen Communications International, Inc Manufacturer Part Number: FG30 Brand Name: Bogen Product Series: FG Product Model: FG30 Product Name: FG-Series FG30 Foreground Speaker Marketing Information: The Bogen FG-Series FG30 Foreground Speaker is designed to complement more sophisticated music systems. Its wide bandwidth provides the performance demanded by customers while their quality construction provides the reliability installer"s can count on. Product Type: Speaker Minimum Frequency Response: 80 Hz Maximum Frequency Response: 20 kHz Impedance: 8 Ohm Color: Black Material: Plastic Height: 9" Width: 5.9" Depth: 5.6" Weight (Approximate): 6 lb Package Contents: FG-Series FG30 Foreground Speaker , Mounting Brackets