The OSD Audio Black Series is a premium line of audio products, designed for discerning homeowners and A/V integrators seeking both aesthetic elegance and superior audio performance. This series includes advanced features and technologies for easy installation, enhanced durability, and lifelike audiophile sound quality. The Black Series offers various models for distributed audio and home theater setups, available in three performance tiers: Acoustic, Performance, and Reference. Sold exclusively through specialized Audio Video experts, the Black Series ensures comprehensive system design, professional installation, and complete customer satisfaction.