Definitive Technology ProSub Subwoofer, ProSub 800/1000 Critical Bass Management Settings

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in your room (four times better) and of course offer double the power. In addition, some state-of-the-art home theater installations have begun to use a separate subwoofer hooked up to the rear (surround) chan- nels and we recommend this for the absolute ultimate in performance.

Dual Subwoofer Connections

When hooking up a stereo pair of subwoofers, wiring is quite similar to traditional high level connections. Here, instead of running both speaker cables from your receiver or amplifier to the left and right high level terminals on the subwoofer, you will run the left channel to the left channel subwoofer and the right channel to the right channel subwoofer. Again, take care to make red to red (“+”) and black to black (“-”) terminal connections.

Don’t worry that on your left subwoofer the right channel terminals will be empty and that on the right channel subwoofer the left channel terminals will be empty—both channels are combined at the subwoofer’s input stage. There is a possibility that with this type of wiring you may need to increase your gain a little bit for proper balance.

A dual subwoofer system using low level connections is equally simple, just put a Y connector on your LFE output and run one cable to each subwoofer.

Critical Bass Management Settings

Your receiver or decoder has a bass management system which ABSOLUTELY must be set for you to get proper performance from your system. This is not something that is subtle in its importance. It is absolutely critical. In general if you are setting up a ProCinema System using our ProSubs, ProMonitors and ProCenters, follow these simple instructions:

•If you are hooking up the sub with the low level LFE connection, set your receiver/decoder bass management to “Sub – Yes” and set left main, right main, center, left rear and right rear to “Small.”

•If you have a choice of crossover frequency, choose the highest one available.

•If you use a speaker level connection where you run the speaker wire from the receiver to the sub adn then from the sub to the left and right mains, set “Sub – No,” left main and right main to “Large,” and center, left and right rear to “Small.”

•Also make sure you properly set the channel balance as outlined in your receiver/decoder manual. There is also more detailed information in your ProMonitor manual.

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Contents ProSub 800/1000 Safety Precautions Inputs/Outputs UnpackingWiring Diagrams Subwoofer PlacementLow Level LFE Connections High Level Speaker Wire Connections Advantages of Multiple Subwoofers Dual Subwoofer Connections Critical Bass Management SettingsLow Pass Filter Powering Up Your SubwooferOperating Controls Gain ControlUsing the ProSub with Definitive ProMonitors Technical Assistance TroubleshootingProSub Specifications ServiceWarranty is Automatically Void if

ProSub Subwoofer, ProSub 800/1000 specifications

The Definitive Technology ProSub 800 and ProSub 1000 are two exceptional subwoofers designed for audiophiles seeking deep, impactful bass without compromising on sound quality. These models reflect Definitive Technology's commitment to engineering excellence and innovation, offering an impressive combination of advanced features and robust performance capabilities.

One of the primary characteristics of both the ProSub 800 and ProSub 1000 is their innovative driver technology. Each subwoofer is equipped with a high-excursion, low-distortion driver, delivering powerful bass that is both tight and clean. The ProSub 800 features an 8-inch driver, while the ProSub 1000 ups the ante with a 10-inch driver, allowing for deeper bass responses that resonate well in various room sizes.

The subwoofers are also designed with a built-in Class D amplifier, which provides efficient power to drive the drivers effectively. The ProSub 800 boasts a maximum wattage output of 300 watts, while the ProSub 1000 elevates the experience with an impressive 500 watts. This ensures that both models can deliver remarkable bass performance even at higher volume levels without distortion.

Another standout feature of the ProSub series is the use of the patented Intelligent Bass Control. This technology automatically adjusts the bass output to match the audio content, providing a balanced sound whether you're watching movies or listening to music. This feature enhances the performance of the subwoofers, allowing for an immersive audio experience that engages listeners on a deeper level.

In terms of connectivity, both subwoofers offer flexible design and configuration options. They can be easily integrated into various home theater setups, thanks to their multiple input and output options, including LFE and standard RCA inputs. The ProSub models also feature adjustable crossover settings, enabling users to customize the crossover frequency to achieve optimal sound blending with their main speakers.

Aesthetically, the Definitive Technology ProSub 800 and 1000 are designed with a sleek, modern look that complements contemporary home interiors. Their high-quality finishes and compact enclosures ensure that they can fit seamlessly into any room while still delivering exceptional sound performance.

In summary, the Definitive Technology ProSub 800 and ProSub 1000 are powerful, versatile subwoofers that combine advanced technologies with superior audio performance. Their innovative driver systems, efficient amplification, and customizable features make them standout choices for anyone looking to enhance their home audio experience. Whether you are a movie lover or a music enthusiast, these subwoofers are sure to elevate your sound experience significantly.
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