Velodyne Acoustics HGS 10, HGS 12 Congratulations, Care of your subwoofer, Prior to installation

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Congratulations!

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Congratulations on your purchase of a Velodyne subwoofer system. This system represents the absolute state of the art in accurate low frequency reproduction. We believe this to be one of the finest subwoofers available anywhere! In this new subwoofer, we have combined our radical new driver & amplifier designs to obtain our traditionally accurate sound while increasing efficiency and output to new standards. This exceptional subwoofer will provide you with years of unparalleled listening pleasure. Enjoy!

Caution!

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Please observe the following instructions to insure safe and proper system operation.

Warning!

To prevent fire or shock hazard, do not expose this equipment to rain or moisture. To avoid electrical shock, do not open speaker enclosure or amp chassis cover. Please observe all warnings on the equipment itself. There are no user serviceable parts inside. Please refer all service questions to your authorized Velodyne dealer.

Prior to installation

Please unpack the system carefully! This unit is heavy. Use caution when lifting or moving to avoid injury. Remove all staples used to seal the carton as they can scratch the cabinet. Please save the carton and all packaging materials for future use. Packing this unit in any other carton may result in severe damage when shipping. Please take a moment to record the serial number and date/location of purchase in the space provided on the warranty card for future reference.

Important Note: Do not move unit while plugged in!

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conventional non-servo systems. While the input signal is being sent to the amplifier which powers the driver, a continuous signal representing cone motion is being sent to a comparator circuit. This circuit constantly adjusts for any deviation between the input signal and the subwoofer's output. This self regulation results in extreme control over cone movement, and very accurate low distortion sound.

To provide the power for driving this massive loudspeaker, we incorporated an extremely efficient Class D switching amplifier. This new amplifier features our patent pending energy recovery circuit design which drastically reduces wasted energy (heat) as compared to traditional switching designs. One that is capable of running cool to the touch and providing 1000 or 1250 watts (RMS - depending on the model) of power! At typical listening levels, the HGS produces less than 1% harmonic distortion with input signals extending to 20Hz. At higher levels the distortion barely exceeds 1%, far better than any conventional design currently on the market. This combination provides you with the best combination of clean, deep, accurate bass, without making any sacrifice to distortion.

Care of your subwoofer

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Do not use any harsh detergents or chemicals to clean the cabinet. Abrasives, detergents, or cleaning solutions may damage the finish on the cabinet. We recommend using a damp cloth to clean the cabinet. During normal conditions, your new subwoofer may be left on continuously without any problems. The unit is equipped with a signal-sensing turn on/off that will automatically turn on the unit when a signal is present at the inputs and turn off the unit after several minutes when there is no longer any signal at the inputs. If you plan to leave the subwoofer unused for an extended period of time, we recommend that you unplug the unit.

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Contents HGS 10 Other Velodyne Subwoofer Products Important Safety Instructions Wichtige Sicherheitshinweise Troubleshooting & Service Thank you for purchasing a VelodyneCare of your subwoofer Prior to installationCongratulations Important Note Do not move unit while pluggedVelodyne servo-control solution InstallationInputs Protection circuitry Distortion in loudspeakersPlacement Line-level connection Interconnect cablesSubwoofer outputs

HGS 12, HGS 10 specifications

Velodyne Acoustics is a company renowned for its innovation in the audio technology field, particularly in subwoofer design. Two of its standout products are the HGS-10 and HGS-12 subwoofers. These models embody Velodyne’s commitment to delivering powerful, high-fidelity sound by combining advanced technologies with user-friendly features.

The HGS-10 and HGS-12 subwoofers are designed to provide deep bass extension and superior control, making them ideal for both home theater and music listening environments. One of their main features is their use of Velodyne’s patented Digital Drive Technology. This technology utilizes advanced digital signal processing to monitor and control the movement of the subwoofer driver in real-time, ensuring that the sound quality remains consistent and distortion-free, even at high volume levels.

Both models house large, powerful drivers that are engineered for maximum efficiency. The HGS-10 includes a 10-inch driver, while the HGS-12 features a larger 12-inch driver, allowing for deeper bass response. The cabinet design of these subwoofers is also notable; they are constructed with a sturdy, well-braced enclosure that minimizes unwanted vibrations, enhancing sound clarity.

The subwoofers are equipped with a variety of connectivity options, including line-level inputs and outputs, enabling easy integration into existing audio systems. They also feature adjustable crossover controls, allowing users to tailor the frequency response to match their listening environment. This flexibility makes it possible to achieve optimal performance regardless of the room’s acoustics.

Another significant characteristic of the HGS series is the inclusion of the room control feature. This allows users to optimize bass response based on their specific room characteristics, enhancing overall audio performance. Additionally, both models come with a remote control, enabling users to make adjustments from the comfort of their seating area.

In summary, Velodyne Acoustics HGS-10 and HGS-12 subwoofers stand out for their combination of advanced technologies, powerful drivers, and user-centric features. With their ability to deliver exceptional bass performance while minimizing distortion, they cater to audiophiles and home theater enthusiasts alike, solidifying Velodyne’s presence in the high-performance audio market. These subwoofers are more than just typical audio equipment; they are a testament to the pursuit of audio excellence.