An OEM Systems brand. From OEM:
Presence represents a new level of performance and value in In-Wall and Ceiling loudspeakers. Our signature Lifetime Limited Warranty ushers in these straight forward no-nonsense loudspeaker systems. Practical engineering and the best materials available are present throughout this comprehensive and well thought-out product line. The Presence line is known namely by its cones made from genuine DuPont™ Kevlar® fiber with butyl rubber surrounds & ferro-fluid cooled silk dome tweeters. Midrange drivers, thick fiberglass crossover network PC boards populated with high-grade electronic components, over-drive tweeter protection, heavy gauge oxygen-free copper wiring and stout gold plated high tension connection terminals are other features of the Presence line.

• Woven Kevlar® woofers with butyl rubber surrounds
• High temperature Polyimide voice coils
• Phase plug pole piece extensions IR Knockouts
• High-grade crossovers Polyswitch overdrive protection
• Industry Leading Superior Clamp-ring Mounting System
• Frame and Grilles may be painted to match mounting surface
• Sold and Shipped in Pairs