Troubleshooting and Service

If you should experience a problem with the operation of your subwoofer, please check all of the following before seeking service. Following is a simple troubleshooting guide to assist you.

1.Verify unit is plugged in and power outlet used is active.

2.Is power switch on?

3.Is auto turn on/off set properly?

4.Is unit receiving an input signal from your source?

5.Have all controls on subwoofer (volume, crossover, phase, etc.) been properly set?

6.Is the mute on the remote control engaged?

7.Are both volume controls properly set?

8.If unit has been running at high levels for an extended period of time, one of the protection circuits may be engaged.

•Has the built-in amplifier overheated?

•Is your power line voltage sagging under heavy use?

If the protection circuitry is active, the unit may cycle on and off until operating parameters return to normal. Protection circuit operation is usuallyindicatedbyablinkingpowerLED.Undermoreseriousconditions, theunitmayshutoffcompletely.Normaloperationwillreturnuponcooling, but you may be required to turn the power off and then on again to reset theunit.

The following conditions require service by a qualified technician:

1.The power cord has become damaged.

2.The unit does not appear to operate normally or exhibits a marked change in performance.

3.The unit has been exposed to water.

4.Some part of the cabinet or circuitry is physically damaged.

Thank you for purchasing a Velodyne!


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HGS-15X THX specifications

The Velodyne Acoustics HGS-15X THX is a high-performance subwoofer renowned for its powerful bass response and advanced technology. Designed for home theater enthusiasts and audiophiles alike, the HGS-15X delivers an extraordinary audio experience that brings films, music, and games to life.

At the heart of the HGS-15X is a 15-inch long-throw driver, which is powered by an impressive 1,250 watts of continuous power and peaks up to 3,000 watts. This combination enables the subwoofer to produce deep, rich bass with astonishing clarity, ensuring that every rumble, explosion, or musical note is felt as much as it is heard. The driver’s heavy-duty construction and advanced materials enhance durability and performance, making it suitable for even the most demanding audio environments.

One of the standout features of the HGS-15X is its state-of-the-art Digital Signal Processing (DSP) technology. This advanced processing capability allows for precise tuning of the audio output, ensuring that the subwoofer behaves optimally across a wide range of frequencies. With DSP, users can expect minimal distortion and a smooth frequency response, which is crucial for creating a well-balanced listening experience.

Another significant characteristic of the HGS-15X is its room EQ technology, known as the "Auto EQ" system. This feature analyzes the acoustic properties of the room and adjusts the subwoofer's output accordingly, providing the best possible performance in any environment. The result is enhanced bass performance that seamlessly integrates with other audio components in the system.

The HGS-15X also offers versatile connectivity options. It includes both RCA line-level inputs and speaker-level inputs, allowing for easy integration with a variety of audio systems. Additionally, it features a phase control switch and adjustable crossover settings, providing users with the flexibility to customize their sound settings according to their preferences.

The build quality of the HGS-15X is another highlight, featuring a robust cabinet designed to minimize vibration and resonance. Finished with a sleek, modern aesthetic, it not only complements any home décor but also ensures durability.

In conclusion, the Velodyne Acoustics HGS-15X THX subwoofer is an exceptional choice for those seeking a powerful and immersive audio experience. With its advanced technologies, high-quality construction, and user-friendly features, it stands out as a top-tier option for home theater setups and audio systems, delivering remarkable bass performance that elevates any listening experience.