Features: 2 Pieces 2809 rectangle speakers. 8 impedance 1W power. 2.2 kHz frequency response, omnidirectional directivity. Made of high-quality materials, exquisite workmanship, and long service life. Used for notebook computer laptop horn DIY repair. Specifications: Model: XHXDZ-2809 8 ohms 1 watt Rated Power: 1 for W Rated Impedance: 8 Frequency Response: 2.2 kHz Directivity: omnidirectional Sensitivity: 100 dB/for W Signal-to-noise ratio: 100 dB Material: Metal, ABS Color: Black Quantity: 2Pcs Note: Not retail package. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 2 Pieces 2809 Speakers