Martin Logan Depth 215 Subwoofer

The MartinLogan Depth 215 represents the absolute pinnacle of subwoofer performance — a dual 15-inch Balanced Force woofer system delivering 4,400 watts with immaculate precision and zero cabinet resonance. Built for the most discerning two-channel and home theater systems, it redefines the ceiling for bass reproduction.

• Dual 15" Balanced Force sealed woofer for pure, resonance-free bass
• 4,400-watt amplifier for extraordinary dynamic headroom
• ARC room correction, wireless input, and smartphone app control
• Aerospace-grade build quality in a premium Gloss Black enclosure
• The reference standard in the MartinLogan subwoofer lineup