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PreSonus ULT18 Active Sound-Reinforcement Subwoofer

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User Manual for PreSonus ULT18 Active Sound-Reinforcement Subwoofer

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PreSonus ULT18 Active Sound-Reinforcement Subwoofer Contents of the user manual for the PreSonus ULT18 Active Sound-Reinforcement Subwoofer
  • Product category: PA Speakers PreSonus
  • Brand: PreSonus
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for PreSonus PA Speakers

User manual for the PreSonus ULT18 Active Sound-Reinforcement Subwoofer contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any PreSonus product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official PreSonus user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a PreSonus product will considerably shorten its lifespan!



Product description

  • PreSonus ULT Active Loudspeakers by WorxAudio
The ULT18 Active Sound-Reinforcement Subwoofer from PreSonus is an 18" custom woofer with a 4" voice coil driven by 2000W of Class-D power in a direct-radiating ported enclosure. Designed to complement any full-range PA loudspeaker, it can be used to deliver low-frequency performance in sound-reinforcement applications for live stage, theater, clubs, and more. The speaker inputs feature two combo XLR-1/4" connectors with direct outputs and polarity invert. The subwoofer's low-frequency transducer and voice coil provide 7mm of driver travel before reaching over-excursion. This allows it to push more air and bring more thump. In addition, a built-in variable low-pass filter lets you dial in the upper-frequency limit. Designed with M10 fly points, ground-stacking provisions, castor provisions, and a defeatable front-panel LED, the ULT18 active subwoofer is a suitable choice for both mobile or install applications.
  • 18-inch custom low-frequency driver with 4" voice coil
  • 2000W of Class-D power
  • Two combo XLR-1/4" inputs with direct outputs
  • 7 mm driver travel before over-excursion
  • Defeatable front-panel LED
  • Rugged, texture-painted birch enclosures with tour-grade 16-gauge steel grille
  • Comfortable ergonomic handles
UPC: 673454004551 In the Box PreSonus ULT18 Active Sound-Reinforcement Subwoofer
  • Limited 6-Year Warranty
  • User Manual PDF 4.4mbwbzrcxrtvw Table of Contents




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    Technical parameters

    PreSonus ULT18 Specs

    Configuration Active Subwoofer
    Total Power Capacity 2000 W Peak
    LF Driver 1 x 18" / 45.7 cm Woofer
    LF Voice Coil 4" / 10.2 cm
    Frequency Range 42 Hz to 250 Hz ±3 dB
    Maximum SPL 135 dB
    Crossover 90 Hz
    Mounting 12 x M10
    Dimensions 22.5 x 24.5 x 25.0" / 57.1 x 62.2 x 63.5 cm
    Weight 90 lb / 40.8 kg

    Rating

    80% users recommend this product to others. And what about you?
    Rating: 4 of 5

    This product has already been rated by 22 owners. Add your rating and experience with the product.

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