The compact bookshelf speaker pair is suitable as rear or side speakers for all 5.x, 7.x, and 9.x home theatre setups. With uncompromising sound quality, the speakers are Hi-Res Audio certified and compatible with Dolby Atmos and DTS:X. The patented Power Port technology enhances bass performance, providing a satisfying experience for low-frequency reproduction. The keyhole mount allows for wall installation.