The Tannoy SFX 5.0 Surround Sound Speakers in black are a compact home theater speaker system consisting of 5 units. With a 5.1 channel system configuration, these wired speakers from Tannoy offer 100W RMS power and an impedance of 6 ohms. Perfect for creating immersive surround sound experiences in your home, these speakers are a great choice for those looking to enhance their audio quality.