Troubleshooting & Service, Congratulations

several minutes when there is no longer any signal at the inputs.

If you plan to leave the \{A -8 10/1012XII unused for an extended period of time , we rec ommend that you turn off the unit by the master power swi tch on the rear panel .

Troubleshooting & Service

Before seeking service for your VA-810/1 012 XII subwoofer, please re-check all systems. 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.If unit has been running at high levels, one of the protection circuits may be engaged.

Has the built-in amplifier overheated?

Has the speaker's voice coil started to heat up?

If the protection circuitry is active, the unit may cycle on and off until operating parameters return to normal. Under more serious condi tions , the unit may shut off comp)etely. Normal operation will return upon cooling, but you may be required to turn the power off and then on again to reset the unit.

The follo wing 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 ma rked 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!

Congratulations!

Congratulations on your purchase of a Velodyne VA-810/1012XII subwoofer system. This system represents the state of the art in accurate low frequency reproduction. Read and follow the instruc tions below to insure safe and proper system operation.

Warn ing!

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 pans inside . Please refer all service questions to your authorized Velodyne dealer.

Prior to installation

Please unpack the system carefully. 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. Record the serial number in the space provided on the warranty card for future reference.

Product Features & Controls

•Built-in 100 watt (RMS) power amplifier

•Adjustable (40 to 120hz) low-pass crossover with bypass option

•Selectable (80 or 100hz) high-pass crossover

•Line-level inputs & outputs

•Speaker-level inputs & outputs with 5 way binding post connec tions

•Signal sensing auto turn on/off with bypass option

•Variable volume control

•selectable phase control (0 or 180 degrees)

•Detachable power cord (available on some versions)

•Magnetically shielded for video use

•Dual staggered low-pass crossover; 12dB/octav e initial, 24dB/ octave ultimate

•Gai n compression circuit to protect woofer from over excursion

•Inpu t overload protection

810, 1012XII specifications

Velodyne Acoustics, a renowned name in the world of audio technology, has consistently delivered innovative products that enhance the listening experience. Among their impressive lineup is the Velodyne Acoustics 1012XII,810 subwoofer, a testament to the company's commitment to pushing audio boundaries.

The Velodyne 1012XII,810 features advanced technologies designed to provide an exceptional low-frequency response, making it a vital component for both home theaters and high-fidelity sound systems. One of its key features is the integration of a powerful 1000-watt RMS amplifier that ensures deep and impactful sounds, allowing users to feel every beat and nuance in their music or cinematic experience.

This subwoofer is equipped with a 12-inch front-firing driver, which delivers robust bass frequencies with minimal distortion. The driver is engineered for precision and efficiency, enabling the subwoofer to reproduce sound with incredible clarity even at high volumes. The enclosure is designed with a ported bass reflex system, enhancing the overall performance while reducing air turbulence and potential noise.

The 1012XII,810 incorporates Velodyne's proprietary Digital Signal Processing (DSP) technology, which plays a crucial role in optimizing the sound output. The DSP ensures that the audio is dynamically adjusted based on the content being played, resulting in a more immersive experience. Users can easily customize the sound settings with the intuitive user interface, allowing for adjustments that meet individual preferences.

Another significant aspect of the Velodyne 1012XII,810 is its advanced connectivity options. It features both line-level and LFE inputs, making it compatible with various audio setups and receivers. The inclusion of remote control functionality adds to its convenience, allowing users to manage settings and power from the comfort of their seats.

In terms of build quality, the Velodyne Acoustics 1012XII,810 boasts a robust construction that minimizes resonance and ensures durability. Its sleek design complements any decor, while the attention to detail in its finish accentuates its premium quality.

Overall, the Velodyne Acoustics 1012XII,810 subwoofer stands out as an excellent choice for audiophiles and home theater enthusiasts alike. With its impressive power, precision, and customizable sound features, it promises to elevate the audio experience to new heights, ensuring that every listening session is as thrilling as the last. Whether immersing in the rumble of a movie or the thumping bass of music, this subwoofer delivers in every aspect.