Earthquake Sound SUB120, SUB100 specs

SUB-100 & SUB-120 Performance.

Connecting Your Subwoofer

Low level -RCA- audio input connection:

This is the best way to drive an audio signal into the 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 subwoofer 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. The amount of power (watts) driven into the stereo speakers (towers) is identical to the amount of power (watts) fed into the subwoofer from the stereo system (ratio 1:1).

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SUB120, SUB100 specifications

Earthquake Sound is a well-known name in the audio equipment industry, particularly recognized for their high-performance subwoofers designed to deliver exceptional bass response. Among their impressive lineup are the SUB100 and SUB120 models, both of which are tailored to enhance the listening experience for audiophiles and casual listeners alike.

The Earthquake Sound SUB100 is equipped with a powerful 10-inch driver that creates deep and dynamic bass, making it an excellent choice for home theater systems or music enthusiasts. Its robust design and solid construction ensure that it can withstand high levels of power output without compromising sound quality. One of the standout features of the SUB100 is its built-in 200-watt RMS amplifier, which provides plenty of power to drive the subwoofer efficiently. The adjustable crossover frequency allows users to customize integration with their existing speaker setup, resulting in a seamless audio experience.

On the other hand, the Earthquake Sound SUB120 takes bass to the next level with its larger 12-inch driver and a more powerful 300-watt RMS amplifier. This model is ideal for those who desire a more immersive experience, especially in larger rooms. The SUB120 also includes advanced technology like a phase control switch, letting users optimize the phase relationship between the subwoofer and the main speakers for improved bass response. The front-firing design of the SUB120 ensures that the sound projection is direct and impactful, enhancing clarity and depth.

Both models feature a stylish, low-profile design that can blend seamlessly into any home décor. They also come with adjustable volume controls and multiple input options, including line-level and LFE inputs, allowing for easy integration with various audio systems. The incorporation of a high and low pass filter ensures that both subwoofers can perform efficiently across a range of frequencies, making them versatile options for any audio setup.

In conclusion, the Earthquake Sound SUB100 and SUB120 subwoofers exemplify high-quality sound engineering, each tailored to cater to different needs and preferences. Whether you're immersing yourself in the latest high-octane movie or enjoying the rich textures of your favorite music, these subwoofers promise exceptional performance and reliability. With their combination of power, versatility, and aesthetic appeal, both models provide an unforgettable audio experience that leaves a lasting impact.