The Earthquake Sound RCS-500 is a reference in-ceiling speaker designed for high-quality sound reproduction in home theater and music systems. It features a 5.25-inch polypropylene woofer with a rubber surround and a 0.5-inch silk dome tweeter, providing a frequency response range of 60Hz to 20kHz. The speaker has a power handling capacity of 150 watts RMS and 300 watts peak, making it suitable for use in larger rooms. The RCS-500 has a pivoting tweeter and a frequency contour switch, which allows for customization of the sound to match the acoustics of the room. Its paintable frame and grill enable the speaker to blend seamlessly with the surrounding decor. The speaker is easy to install and can be flush-mounted into most ceiling types, including drywall and drop-ceiling applications.
High-Performance Architectural Audio for Home Theater and Whole-House Music Systems
The Earthquake Sound RCS-500 is a premium in-ceiling speaker engineered to deliver exceptional sound quality with a discreet footprint. Ideal for home theater setups, distributed audio systems, or any room where space-saving design meets sonic excellence, the RCS-500 combines refined audio engineering with flexible installation features.
Key Features:
5.25" Polypropylene Woofer with Rubber Surround
Delivers tight, impactful bass and midrange clarity with excellent damping characteristics. The woofer’s polypropylene construction ensures durability and consistent performance over time.
0.5" Silk Dome Pivoting Tweeter
The soft dome tweeter delivers smooth, detailed high frequencies up to 20kHz. Its pivoting design allows precise aiming, enhancing stereo imaging and sound localization.
Wide Frequency Response: 60Hz – 20kHz
Offers full-range sound performance suitable for both dialogue-heavy home cinema content and detailed music playback.
High Power Handling:
150W RMS / 300W Peak
Built to handle dynamic peaks and high output levels, the RCS-500 is well-suited for use in larger rooms or high-powered multi-zone systems.
Advanced Customization:
Frequency Contour Switch
Allows tuning of the speaker’s tonal output to better suit room acoustics or personal preferences—especially useful in echo-prone or acoustically challenging spaces.
Pivoting Tweeter Design
Directs sound precisely toward the listening area for improved clarity and spatial detail.
Design & Installation:
Flush-Mount Design for Ceilings
The RCS-500 is designed for easy flush-mount installation in drywall and drop-ceiling applications. It integrates seamlessly into ceilings, maintaining the aesthetic integrity of the room.
Paintable Grill & Frame
Blend the speaker invisibly into your décor by painting the included grille and bezel to match ceiling colors.
Installation-Friendly
Designed for quick and secure installation with standard mounting hardware—ideal for both DIY enthusiasts and professional integrators.
Specifications:
Driver Configuration:
Woofer: 5.25" Polypropylene cone with rubber surround
Tweeter: 0.5" Silk dome, pivoting
Frequency Response: 60Hz – 20kHz
Power Handling: 150W RMS / 300W Peak
Impedance: 8Ω nominal
Sensitivity: ~87 dB (typical for ceiling designs)
Home theater overhead channels (Dolby Atmos® or surround)
Whole-house background music systems
Media rooms, living rooms, kitchens, and office spaces
Commercial environments requiring discreet audio
The Earthquake Sound RCS-500 brings high-quality, room-filling sound to spaces where traditional box speakers aren't practical. Its tonal balance, flexible positioning, and sleek design make it a reliable and elegant solution for custom installations.
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