In-Wall Subwoofers Designed for installation during the construction or renovation process Enclosure is positioned behind the wall to deliver unprecedented performance with minimal visual intrusion State-of-the-art design and cutting-edge materials deliver the bass of a large cabinet subwoofer without sacrificing floor space Available in 10" or 12" models to suit any sized room or available wall space Provides an aesthetic consistent with Sonance Visual Performance Series Pair with Sonance DSP Amplifiers for custom-tuned performance Created for AV Designers building systems that require the best surround sound available with a look that fits the space aesthetically, the Sonance Reference in-wall subwoofers provide a truly incredible sound without taking up floorspace. Engineered to give you an amazing cinema experience, Sonance Reference has options for in-wall, in-ceiling and cabinet speakers. KEY FEATURES Aesthetics Mix and match with Reference in-wall or in-ceiling speakers One-piece paintable grille to blend into your walls Available in 10” or 12” models to suit any sized room or available wall space Performance 1.4lbs (.64kg) N38SH Neodymium Magnet Dual Spider Technology (DST) allows for increased movement 4 1/2” (115mm) precision-aligned voice coil with 1 1/2” (30mm) winding height Installation Designed for installation during the construction or renovation process Enclosure is positioned behind the wall to deliver unprecedented performance with minimal visual intrusion Custom-tuned amplifiers ensure optimum sonic performance R12SUB Dimensions Width: 12 3/8” (314mm) Height: 12 3/8” (314mm) Depth: 3 5/32” (80mm) Width with grille: 15” (381mm) Height with grille: 15” (381mm) Depth with grille: 5/32” (4mm) SPECIFICATIONS Model: R12SUB SKU: 93355 Unit of Measure: Each Woofer: 12” (305mm) laminated carbon fiber cone with a rubber surround Frequency Response: 25Hz - 250Hz +/-3dB Impedance: 8 Ohms nominal Sensitivity: 90dB (2.83V/1) meter Grille Material: Perforated steel Required Enclosure: R12SUB ENC acoustic enclosure(sold separately) Required Amplification: Sonance DSP 2-750 (Used in stereo setting)