Sonance IS15W invisible in-wall subwoofer

The Sonance IS15W Invisible In-Wall Subwoofer is a concealed passive subwoofer engineered to provide deep, impactful bass while remaining completely hidden within the wall. - Ultra-thin in-wall design that becomes invisible once installed and painted over - 15-inch high-excursion woofer delivers powerful and accurate low-frequency sound - Integrated crossover network ensures balanced bass response with minimal distortion - Moisture-resistant enclosure suitable for residential indoor environments - Slim profile preserves wall integrity and allows for seamless integration Compatibility: Designed for use with Sonance audio systems and any amplifier compatible with an 8-ohm passive subwoofer. In the Box: Sonance IS15W Invisible In-Wall Subwoofer unit, mounting brackets, installation guide. Technical Specifications: - Woofer Size: 15 inches - Frequency Response: Approximately 25 Hz – 150 Hz - Sensitivity: Approximately 89 dB (1W/1m) - Nominal Impedance: 8 ohms - Power Handling: 50 – 300 watts RMS - Dimensions (Cutout): Approximately 22” H x 16” W x 3.5” D - Weight: Approximately 20 lbs