Acoustic Audio by Goldwood - HD-S10 Flush Mount Subwoofers with 10" Speaker and Amps 4 Pack - Paintable White

When it comes to physical technology, LS50 Wireless II takes its lead from KEF’s LS50 Meta passive loudspeakers. A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology1 (MAT) is a highly complex maze-like structure, where each of the intricate channels efficiently absorbs a specific frequency. When combined, the channels act as an acoustic black hole, absorbing 99% of the unwanted sound that comes from the rear of the tweeter, eliminating the resulting distortion and providing a purer, more natural sound.

With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music. Connect to all your content and devices using WiFi, Bluetooth, and 3.5 mm line in. Immerse yourself in the ultimate Dolby Atmos experience when you pair two with Arc or Beam (Gen 2).

Featuring next-gen acoustics and new levels of connectivity, Era 100 transforms any room with the finely tuned stereo sound and rich bass your music deserves. Easily play all your audio content using WiFi, Bluetooth, and 3.5 mm line in. Enjoy hands-free control with your voice.