Definitive Technology ProSub 800/1000, ProSub Subwoofer Troubleshooting, Technical Assistance

Page 10

Troubleshooting

If you experience any difficulties with your subwoofer, try the suggestions described below. If you are still having problems, please consult your Definitive Technology Authorized Dealer for assistance.

1.Make sure all your system interconnects and power cords are solidly in their place.

2.Should you experience any level of ground hum or noise, try plugging the subwoofer into the same circuit as your amplifier. Please note that some cable TV hookups induce hum into the whole system and require a special isolation device. Please consult your dealer.

3.The system is provided with sophisticated internal protection circuitry. If for some reason the protection circuitry is tripped, please turn down your system’s volume and wait five minutes before trying the system again. If the amplifier should overheat, the system will turn itself off until the amplifier cools and resets.

4.Check to be sure that your power cord has not been damaged.

5.Check that no foreign objects or liquid has entered the cabinet.

6.If you cannot get your subwoofer to turn on or if no sound comes out and you’re sure the system is set up properly, please bring the sub- woofer to your Definitive Technology Authorized Dealer for assistance.

Technical Assistance

It is our pleasure to offer assistance if you have any questions regarding your ProSub or its set-up. Please contact your nearest Definitive Technology dealer or contact us directly at 410-363-7148.

Visit us at www.definitivetech.com

* Dolby Pro-Logic, AC-3 and Dolby Digital are Registered Trademarks of Dolby Laboratories Licensing Corporation.

10

Image 10
Contents ProSub 800/1000 Safety Precautions Unpacking Inputs/OutputsWiring Diagrams Subwoofer PlacementLow Level LFE Connections High Level Speaker Wire Connections Advantages of Multiple Subwoofers Critical Bass Management Settings Dual Subwoofer ConnectionsGain Control Powering Up Your SubwooferOperating Controls Low Pass FilterUsing the ProSub with Definitive ProMonitors Troubleshooting Technical AssistanceService ProSub SpecificationsWarranty 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.