The PHANTOM E-60 S is the first build-in stereo speaker by DALI - featuring two 20 mm tweeters. Its compact size makes it perfect for small to medium-sized rooms or as height speakers in a multi-channel setup. Typical use will be for stereo in small to medium-sized rooms. It is also possible to apply the PHANTOM E-60 S as height speaker(s) in a multi-channel setup. Find best quality of architectural speakers online at WattHiFi.