SLIM SPEAKER, BIG SOUND - The compact Micca OoO speaker sounds much larger than it looks, giving listeners a fully immersive experience with its dynamic and extended sound signature. VERSATILE PLACEMENT - Its slim shape can be used horizontally as a center channel speaker, vertically as bookshelf speakers, or use with optional wall mounting brackets as surround sound speakers. DUAL WOOFERS - Each OoO speaker holds two 3-inch square frame woofers in a ported enclosure, achieving usable bass extension down to 60Hz. SILK TWEETER - The tweeter is based on Miccas popular 0.75-inch silk dome design, using a high efficiency neodymium magnet and small diameter bezel for tight driver spacing. ENGINEERED FOR GREAT SOUND - A 6dB/Octave low-pass circuit is used on the woofers while a 12dB/Octave high-pass circuit with level matching is used on the tweeter.