8Ω recessed HiFi speaker,With high sound quality A discreet HiFi The CHF860 is a recessed speaker providing an incredible sound output. It's discreet and it provides the same sound quality as classic top-of-the-range products. Our advice: To optimise your CHF860 speakers,We suggest to combine itWith the class-D Ti300 Audiophony® amplifier. High-fidelity sound. 2-way speakerWith a real sound box. Refined design. Easy to install.