Introducing our high-quality speaker driver unit, equipped with outstanding features to enhance your audio experience. With a 25mm throat diameter, this driver unit is designed to deliver exceptional sound quality with a nominal impedance of 80 Ohms and a min impedance of 7.8 Ohms. It can handle a nominal power of 60W AES and has a sensitivity of 108.5dB at 1W/1m. The frequency range of this unit is between 1-18 kHz, ensuring accurate and clear sound production for various applications. The recommended crossover point is at 1.6 kHz to optimize performance. The voice coil diameter of 44mm is made of high-quality aluminum winding material, and the inductance at 10kHz is measured at 0.11 mH. The diaphragm material is made of durable Polyimide, and the magnet material is Ceramic with a flux density of 1.85 T. Whether you are a professional sound engineer or an audiophile, this speaker driver unit is perfect for creating an immersive sound experience.