10 Year Limited Warranty (cont.)

•Fading, deterioration of speaker components & finish due to improper exposure to elements.

•Bent amplifier casing, damaged finish on the casing due to abuse, misuse, or improper use of cleaning material.

•Burnt tracers on PCB.

•Product/part damaged due to poor packaging or abusive shipping conditions.

•Subsequent damage to other products.

A warranty claim will not be valid if the warranty registration card is not properly filled & returned to Earthquake with a copy of the purchase receipt.

(E)Service Request:

To receive product(s) service, contact Earthquake service department at (510) 732-1000 and request an RMA number (Return Material Authorization), items shipped without a valid RMA number will be refused. Make sure you provide us with your complete/correct shipping address, a valid phone number, and a brief description of the problem you are experiencing with the product. In most cases, our technicians might be able to resolve the problem over the phone, thus eliminating the need to ship the product.

(F)Shipping Instructions:

Product(s) must be packaged in its original protective box(es) to minimize transport damage and avoid repackaging charges. Shipper claims regarding items damaged in transit must be presented to carrier. Earthquake Sound Corporation reserves the right to refuse products that are improperly packaged. A copy of the purchase receipt must accompany product returned for service. We encourage you to include with the package a written description of the problem. Ship product to:

Earthquake Sound Corp.

2727 McCone Avenue

Hayward, CA 94545

Ph (510) 732-1000

You are responsible for the cost of shipping the product to Earthquake Sound Corporation.

(G)Disputes Resolution:

All disputes - between clients and Earthquake Sound Corporation - resulting from the one (1) year limited warranty policy must be resolved according to the laws & regulations of the county of Alameda, California.

Specifications are subject to change without notice

RCS In-Ceiling Manual 11

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Earthquake Sound RCS-800, RCS-650 user manual Earthquake Sound Corp McCone Avenue Hayward, CA Ph 510
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RCS-800, RCS-650 specifications

The Earthquake Sound RCS-650 and RCS-800 are two exceptional subwoofers designed to deliver powerful, high-quality audio performance for both enthusiasts and casual listeners. Renowned in the audio industry, Earthquake Sound has established a reputation for producing innovative and reliable sound equipment, and these subwoofers exemplify that commitment to excellence.

The RCS-650 is a compact yet powerful subwoofer that features a 6.5-inch driver. Its design emphasizes efficiency and sound quality, producing deep, resonant bass that enhances any audio experience, from music to movies. This model incorporates a built-in class D amplifier, which assures optimal power output while maintaining minimal distortion. The RCS-650 can reach frequencies as low as 30 Hz, making it an ideal choice for those who desire the full spectrum of sound, including the lowest notes.

On the other hand, the RCS-800 offers an even more robust performance with its 8-inch driver. This subwoofer is designed to penetrate deeper into the bass regions, reaching frequencies as low as 25 Hz. The RCS-800 also features a class D amplifier, but with additional power, resulting in louder and more immersive sound. This model is particularly suitable for home theaters and larger living spaces, where deeper bass response can significantly enhance the overall audio experience.

Both subwoofers come equipped with advanced technologies such as adjustable phase and variable low-pass filters, allowing users to customize their sound according to their preferences and room acoustics. The inclusion of an auto-power feature enhances convenience, enabling the subwoofers to turn on and off automatically based on audio signals.

The construction of the RCS series emphasizes durability and aesthetics. Both models feature a sleek and modern design, ensuring they can seamlessly blend into any decor. They come with a sturdy cabinet, which not only adds to their longevity but also reduces resonance and improves sound clarity.

In summary, the Earthquake Sound RCS-650 and RCS-800 subwoofers provide a perfect balance of power, efficiency, and sound quality. Whether you choose the compact RCS-650 or the powerful RCS-800, both models ensure an outstanding audio experience that caters to a variety of listening preferences. With their advanced features and robust performance, these subwoofers are a worthy investment for anyone looking to elevate their sound system.
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