Speaker Level Output

When connected in this fashion, your satellite speakers will be fed the same input signal as the subwoofer. This removes the lower bass from your satellites, enabling them to do a better job reproducing high frequencies and giving your receiver’s amp more headroom (up to 50% more power). You may also connect your satellites directly to your receiver or amplifier along with the subwoofer if you wish to bypass this crossover.

Caution!!!

To avoid damage to your main amplifier, be sure to maintain correct polarity when making all connections. Red (positive) to red, and black (negative) to black. Be sure that all connections are tight, and that there are no loose strands or frayed wires.

AWor d About Your Receiver’s Cr ossover and the DPS Cr ossover

Your Velodyne DPS subwoofer is designed to operate using the full range audio signal for input when using the built-in crossover (controlled by the dial on the back panel). Many home theater processors/receivers (Dolby Digital®, DTS®, THX®) have a “subwoofer out” jack that performs this same function and are designed to be used with a powered subwoofer. In these installations, you may want to bypass the crossover in either the processor or the Velodyne subwoofer. In some cases, you may want to use BOTH crossovers. To do this, you can use both your processor’s crossover and the one internal to the Velodyne sub. You should stagger the frequencies (i.e., 120 Hz subwoofer, 80 Hz processor) for best results. To bypass the subwoofer’s internal crossover when the unit is being fed a low pass signal from another crossover, simply locate the knob marked “LOW-PASS CROSSOVER” on the rear panel of the subwoofer and turn it counterclockwise to the “DIRECT” position. This will eliminate the internal crossover from the signal path.

Note: If not using an external crossover, you should use the built-in crossover for optimal performance. When using a single RCA sub out from the processor, it does not matter which line level input (L/R) is used.

Inter connect Cables

When installing your new Velodyne subwoofer using the line-level connections, you should always use shielded phono cables. There are many decent cables available today, most any of which will work perfectly well. We do recommend that you keep the length of cable as short as possible to avoid any potential noise problems. When using speaker level connections, use a decent quality speaker cable that mates well with the connectors (at least 14 gauge). Be very careful to avoid any loose or frayed strands that could result in a short, causing a dangerous condition and possible damage to your unit. Cables of extremely large size are typically not required. Extremely large gauge wire may not properly fit in the binding posts, resulting in a poor connection and possible short circuits.

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DPS User’s Manual

DPS-12, DPS-10 specifications

Velodyne Acoustics has established itself as a leader in the field of high-performance subwoofers, and their DPS-10 and DPS-12 models exemplify this commitment to excellence. Designed to deliver exceptional sound quality and precise audio reproduction, these subwoofers are popular among audiophiles and casual listeners alike.

The Velodyne DPS-10 and DPS-12 subwoofers stand out due to their powerful digital power amplifiers. The DPS-10 features a robust 400-watt RMS amplifier, while the DPS-12 boasts an even more powerful 600-watt RMS amplifier. This ample power allows both models to produce deep, rich bass with astonishing clarity, making them ideal for a range of audio applications, from music playback to home theater systems.

One of the standout features of the DPS series is the incorporation of the Dynamic Drive System. This innovative technology ensures that the subwoofers can handle high output levels without distortion, providing a clean and accurate bass response. This system includes advanced algorithms that monitor the driver's performance in real time, adjusting the output to prevent over-excursion and maintain sound integrity.

Both models are equipped with a sophisticated Bass Equalization feature. This allows users to tailor the bass response according to their listening environment or personal preferences. The digital signal processing (DSP) capabilities enhance the overall audio experience by optimizing the low-frequency performance, adapting to different room acoustics, and minimizing the potential for unwanted resonances.

The physical design of the DPS-10 and DPS-12 is equally impressive. They feature a sleek, modern aesthetic that fits seamlessly into any home décor. The cabinets are constructed from high-quality materials to reduce vibration and resonance, ensuring that the sound quality remains pristine. The models also sport rear-firing ports that enhance bass response and provide added flexibility in placement within a room.

In addition to their impressive technical specifications, Velodyne's DPS-10 and DPS-12 subwoofers come equipped with user-friendly controls and connectivity options. The intuitive interface allows for easy adjustment of settings, while multiple input options make integration into existing audio systems straightforward.

In conclusion, the Velodyne Acoustics DPS-10 and DPS-12 subwoofers embody the perfect blend of power, precision, and flexibility. Their advanced technologies and design features make them an excellent choice for anyone seeking to enhance their audio experience, whether for music, movies, or gaming. With these subwoofers, Velodyne continues to set high standards for audio performance.