The Proficient Protege C635 In-Ceiling Speakers are a high-quality pair of ceiling speakers designed for immersive surround sound experience. These speakers feature a 6 1/2" woofer and a 1" tweeter, delivering clear and powerful audio. Compatible with universal brands and models, these white speakers are made of durable plastic and come with a manufacturer warranty of 10 years. With smart home compatibility with Alexa, the Proficient Protege C635 speakers offer a seamless integration into your home audio setup. Enjoy your favorite music and movies with these wired speakers that have an impedance of 8 Ohms.