The Atlantic Technology IW-115SR is an exceptional in-wall/in-ceiling surround speaker, designed to bring the immersive, enveloping experience of top-grade home theater systems into your home. With its innovative dual-concentric driver design, it fills your space with three-dimensional, lifelike sound, whether you're using a system based on non-directional ambient sound or object-based positional audio. The speaker's switchable dipole/bipole mode ensures optimal performance for all surround sound formats, making it a versatile addition to any home theater setup.