Earthquake Sound FF8 System Configurations, Connections to a pre- amplifiers subwoofer output

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System Configurations

The following pages show some typical connections that you might make in your installation. They show how the inputs and outputs of the Earthquake sub are connected to your pre-amplifier or receiver.

Connections to a pre- amplifier's subwoofer output

If your pre-amplifier has a subwoofer output (often labeled LFE for Low Frequency Effects), it can be connected to the subwoofer's Left (Mono) input as shown. This is the simplest and recommended connection. A receiver with a sub/LFE output can be connected in the same way.

The subwoofer will play the low frequency range and the other speaker will play the frequency range delivered to them by your amplifier.

If you have a home theater pre-amplifier, it may have an independent subwoofer volume control. Make sure this is correctly adjusted, and that the Earthquake subwoofer's crossover frequency is set to 100Hz. This is by no means an iron-clad rule, rather it is a good starting point.

You can set the subwoofer's Bass Level control on your receiver to 0dB, and then use the pre-amplifier's subwoofer level control for normal and routine adjustments.

Earthquake • MiniMe User Manual

 

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Contents Page Safety Instructions Contents Unpacking FeaturesIntroduction CarePhase Shift Volume Control50Hz 160Hz Frequency Adjustment Power Status LEDAuto ON/OFF Manual ON/OFF Switch11 110-120V AC Power Connection High Level InputsAC Power Considerations InstallationMagnetic Fields Pre-amplifier ConnectionsTape Deck AmplifierPage System Configurations Connections to a pre- amplifiers subwoofer outputConnections to a pre-amplifier using Y cables Using the line speaker-level inputs Adjusting the controls Control settingsSpecification High Cut FilterLimited 5-Year Warranty Five 5 years limited warranty plan coverage guidelines

FF8 specifications

Earthquake Sound FF8 is a powerful subwoofer that has been designed to deliver high-quality audio performance in various sound environments. One of the standout features of the FF8 is its incredible bass response, which is essential for music enthusiasts and home theater systems. With an 8-inch driver, the FF8 is capable of producing deep, resonant low frequencies that can significantly enhance the overall listening experience.

The subwoofer employs advanced technologies to optimize its performance. It features a high-efficiency Class D amplifier, which not only provides ample power to the driver but also ensures energy efficiency. The amplifier delivers an impressive output, allowing the FF8 to fill larger spaces with rich, full bass without distortion. This makes it ideal for both home entertainment setups and professional audio applications.

Another notable characteristic of the Earthquake Sound FF8 is its compact design. Unlike many traditional subwoofers that can be bulky and cumbersome, the FF8 offers a sleek profile that fits seamlessly into any room. This compactness does not compromise its performance, as it is engineered to produce robust sound in a smaller footprint.

In terms of connectivity, the FF8 is versatile, supporting various input options to cater to different audio systems. It features line-level inputs that facilitate easy integration with receivers and amplifiers, as well as speaker-level inputs, making it compatible with a wide range of audio equipment.

The FF8 is also equipped with adjustable controls for crossover frequency and volume, allowing users to customize the audio output to suit their specific preferences and room acoustics. This flexibility enhances its usability in different environments, from personal listening spaces to larger venues.

Overall, the Earthquake Sound FF8 is a well-crafted subwoofer that showcases a blend of innovative technologies and user-friendly features. Whether for music lovers seeking a richer sound or for home theater enthusiasts craving immersive audio experiences, the FF8 stands out as a reliable choice that does not compromise on quality or performance. With its powerful bass, compact design, and flexible connectivity options, it truly embodies the essence of exceptional audio engineering.
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