OSD Audio Dual 8" in-Wall Subwoofer SC800D w/ 500W Subwoofer Amplifier SMP300 - Powerful Hidden Bass, Perfect for Home Theaters and Living Rooms

Upgrade your home audio system with this In-Wall Trimless Subwoofer and 500W Class D Subwoofer Amplifier bundle, delivering deep, room-filling bass while maintaining a sleek, space-saving design. The in-wall subwoofer features a dual woofer configuration with an 8-inch and 10-inch polypropylene driver, housed in a sealed enclosure to minimize sound leakage and distortion. Its trimless, paintable grille blends seamlessly into any decor, making it an ideal choice for home theaters or multi-room audio setups. With a power handling of 300W peak, frequency response from 40Hz to 500Hz, and 8-ohm impedance, this subwoofer ensures precise and impactful low-end performance. Paired with a 500W Class D amplifier, this system provides efficient and powerful bass reinforcement. The amp delivers 500W peak/250W RMS power at 4 ohms and features a variable low-pass crossover (35Hz – 180Hz), phase control (0° – 180°), and auto-sensing power activation, allowing for fine-tuned customization to match your speaker system. With a 1U rack-mountable chassis, it fits neatly into AV furniture or racks, making installation effortless. This bundle is the perfect solution for those seeking cinematic bass performance without the clutter of a traditional subwoofer, offering discreet aesthetics, customizable sound control, and energy-efficient power delivery for an immersive home theater or music experience.

• Powerful In-Wall Bass Performance: This bundle pairs a dual-driver in-wall subwoofer with an 8” and 10” woofer in a sealed enclosure for deep, distortion-free bass, complemented by a 500W Class D subwoofer amplifier for efficient and dynamic low-frequency response.
• Compact, Space-Saving Design: The trimless in-wall subwoofer seamlessly blends into any home theater or audio setup, delivering room-filling bass without taking up floor space, making it perfect for dedicated media rooms, living areas, or multi-room audio systems.
• Optimized Low-Frequency Control: The SMP300 500W amplifier features variable crossover (35Hz-180Hz), adjustable phase control (0°-180°), and auto-sensing signal detection, allowing for custom tuning and integration with different speaker setups.
• Sealed Enclosure for Tight, Accurate Bass: Unlike ported subs, the acoustically tuned sealed enclosure minimizes air leakage, resulting in tighter, more accurate bass that enhances both movies and music without overwhelming the midrange frequencies.
• Flexible Connectivity & Easy Installation: The subwoofer amplifier includes RCA line-level and speaker-level inputs, making it compatible with most AV receivers and preamps, while the in-wall design fits standard 2x4 wall constructions, ensuring a discreet yet powerful audio upgrade.