5.Insert the XLR microphone cable’s 3-pin male plug into the MIC INPUT jack (location 7 on Figure 2) on the back panel of the subwoofer. For DD-15 and DD-18 units, a microphone jack is also located on the front of the unit for convenience.

6.Slide the microphone (male connector end first) down through the open, circular sleeve of the tabletop microphone stand. Position this assembly at a desired listening position from your subwoofer.

NOTE: The Digital Drive Accessory Kit includes a microphone stand adapter (1/2”-27 thread) for use with professional mounting stands. Be sure to first remove the inner thread piece (3/8”-16) before using.

7.Connect the XLR microphone cable’s female jack end with the male connector end of the microphone.

8.Sheath the microphone pickup with the foam windscreen cover as a protection against dirt and airborne contaminants.

A Word About Interconnect Cables

When installing your new Velodyne subwoofer using the line level connections, you should always use shielded phono cables. There are many quality 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 routing cables, try to keep them away from equipment that generates significant noise such as industrial or digital equipment.

A Word About Connecting More Than One Subwoofer

If you are connecting more than one DD subwoofer to your system, you set each woofer up separately, and then hook them together in a “daisy-chain.” Choose one sub for all the connections described below (we’ll call this the “primary” sub), and then connect an RCA jack from the THRU RCA jacks of the “primary” to the Input jacks of the “secondary” sub. You will also need to obtain a “Mouse Extension” serial cable (available at any computer store, from your Authorized Velodyne dealer, or from Velodyne directly) and connect the RS-232 OUT port of the primary sub to the RS-232 IN port of the secondary sub. Then, all runtime commands directed at the primary sub (such as select preset, volume, etc.) will be communicated to the secondary sub automatically through the serial cable. If you have more than two subs in your setup, simply continue the daisy chain from the secondary sub to the next sub in the line (using both RCA and serial connections) and so on.

Note that the daisy chain connection ONLY allows the woofers to communicate basic “run-time” commands such as volume, and preset. You will want to set up and equalize each sub independently and optimize it for the room before daisy chaining the subs together.

Onscreen Programming and Setup

BEFORE YOU BEGIN: Once the installation has been completed, you can use your subwoofer without performing ANY of the setup steps below. Simply use the remote to set the volume, and select the preset that most closely matches your listening material, and enjoy! However, to reap the maximum benefits of Digital Drive technology, read on!

Velodyne Digital Drive User’s Manual

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Velodyne Acoustics Digital Drive Subwoofer user manual Onscreen Programming and Setup, Word About Interconnect Cables
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Digital Drive Subwoofer specifications

The Velodyne Acoustics Digital Drive Subwoofer represents a significant advancement in home audio technology, designed for audiophiles who desire deep, powerful bass without compromising sound quality. This subwoofer integrates cutting-edge features and innovative technologies to deliver an unparalleled audio experience.

One of the most notable features of the Digital Drive Subwoofer is its patented Digital Drive technology. This system utilizes advanced digital signal processing to produce precise bass response, eliminating distortion and enhancing clarity. The result is a dynamic sound that can fill any room, making it ideal for both music and home theater applications.

The subwoofer is equipped with a high-efficiency Class D amplifier that boasts impressive power output. This amplifier not only drives the subwoofer's cone effectively but also allows for significant headroom, ensuring that even the most demanding audio tracks are played back effortlessly. The combination of the amplifier with Velodyne’s custom-designed drivers means that users can expect deep, responsive bass that resonates throughout their listening space.

Smart EQ technology is another stand-out characteristic of the Digital Drive Subwoofer. This feature allows for automatic room correction, analyzing the acoustics of your space and adjusting the subwoofer’s performance accordingly. This ensures optimal sound quality tailored to your specific environment, eliminating issues caused by room acoustics that can degrade audio performance.

The subwoofer also features a sleek, modern design, making it an attractive addition to any home audio setup. Its compact form factor allows it to fit seamlessly into various living spaces, while still delivering rich, impactful sound. The Digital Drive Subwoofer provides multiple connection options, including both line-level and speaker-level inputs, enabling versatile integration with different audio systems.

Additionally, this model includes an intuitive remote control for easy operation. Users can conveniently adjust volume levels, phase settings, and EQ options, allowing for a customized listening experience. With its combination of powerful performance, innovative technology, and user-friendly features, the Velodyne Acoustics Digital Drive Subwoofer is a top choice for anyone looking to enhance their audio experience with rich, immersive bass.
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