Earthquake Sound S-10, S-12 operation manual Connecting Your Subwoofer

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Connecting Your Subwoofer

Low level -RCA- audio input connection:

This is the best way to drive an audio signal into the Kompressor subwoofer. Today, all signal processors(5.1/6.1 and more advanced ones) come equipped with built-in pre-amplifier outputs (RCA) that include a subwoofer output.

Generally, the SUB/OUT is in mono format. As shown in the photos across, connect the SUB/OUT from the processor to the Kompressor using a "Y" connector to feed both RCA inputs of the subwoofer.

We strongly recommend that you use the best available RCA connectors and cables. High quality cables are normally triple shielded, and the connectors are gold plated with forceful grasping (refer to Earthquake line of accessories- SI superior Interconnect - at www.earthquakesound.com).

High level audio input connection:

This is the least desired way to drive an audio signal into the subwoofer. Older stereo systems are not equipped with pre-amplifier audio outputs, normally they come with stereo speaker outputs (left & right).

Using "banana" plugs, connect the speaker outputs to the corresponding Subwoofer high level inputs (marked "FROM RECEIVER). In this configuration, the front stereo speakers (towers) can be powered up by connecting them to the subwoofer speaker outputs (marked "TO SPEAKERS"). The amount of power (watts) driven into the stereo speakers (towers) is identical to the amount of power (watts) fed into the SuperNova from the stereo system (ratio 1:1).

AC power connection:

The SuperNova subwoofer is available in two models: 110V and 220V/24. The power socket if fused to protect the amplifier from surges. Do not overfuse, replace the fuse with identical value.

RCA connection from Processor to

a Kompressor using a "Y" connector.

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Contents Nova On a Personal Note Unpacking Your Kompressor Safe & Proper Handling Of Your KompressorKompressor Performance Connecting Your Subwoofer Class A/B Amp What Makes a Kompressor?Crossover knob in 1 Oclock position 85Hz @ -3dB Setting Up Your SubwooferFive 5 Years Limited Warranty Warranty Registration Card Years

S-12, S-10 specifications

Earthquake Sound S-10 and S-12 subwoofers are exemplary audio solutions that cater to audiophiles and home theater enthusiasts seeking powerful and finely tuned bass. Designed with precision and equipped with advanced technologies, these models deliver exceptional sound performance capable of enhancing the overall listening experience.

The Earthquake Sound S-10 features a robust 10-inch subwoofer driver, while the S-12 boasts a much larger 12-inch driver, catering to different room sizes and personal preferences. Both models are designed to produce deep, rumbling bass that is crucial for genres like hip-hop, electronic, and cinematic soundtracks, ensuring a full-range auditory experience that resonates with the listener.

One of the standout technologies featured in both the S-10 and S-12 is the use of high-power amplifiers that enhance performance and efficiency. The integrated amplifiers are designed to provide clean power to the driver, resulting in minimal distortion and a tighter bass response. This is further complemented by the advanced digital crossover system present in both models, which optimizes signal distribution, ensuring that the subwoofers produce precise frequencies without overlapping with other speakers.

The build quality of the S-10 and S-12 isn't just aesthetically pleasing; it's functional too. The enclosures are constructed from high-grade MDF (Medium-Density Fiberboard), significantly reducing resonance and standing waves that can interfere with sound quality. The cabinets are designed with a ported or bandpass configuration, allowing for improved airflow and enhanced efficiency, resulting in louder bass without using excessive power.

Both models also feature adjustable phase control, which allows users to synchronize the subwoofer with their main speakers easily. This is particularly beneficial in home theater setups, where precise timing is crucial for achieving immersive soundscapes. Additionally, the variable low-pass crossover allows users to tailor the bass response to match their specific room acoustics and speaker configurations.

In summary, Earthquake Sound S-10 and S-12 subwoofers are crafted to deliver extraordinary sound performance. Enhanced by cutting-edge technologies, robust build quality, and user-friendly features, these models are ideal for anyone looking to elevate their audio experience. Whether for home theater systems or dedicated music setups, the S-10 and S-12 subwoofers stand out as reliable choices that offer breathtaking bass while ensuring clarity and precision in sound reproduction.