Used dB Technologies VIO S318
Used dB Technologies VIO S318 active subwoofers are 18-inch bass cabinets delivering 3000 watts, built for professionals who demand punchy low frequencies and reliability at live events and installations. Available second-hand from sellers around the world, these units are a proven choice for concerts, DJ gigs and large-scale sound setups. Scroll down to browse the current used VIO S318 listings available on 10K Used.
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dB Technologies VIO S318 specifications
| Brand | dB Technologies |
| Segment | Audio |
About the dB Technologies VIO S318
The dB Technologies VIO S318 is an 18-inch active subwoofer rated at 3000 watts, engineered to produce powerful, punchy low frequencies with clarity. Designed for professional audio applications, the VIO S318 suits live performances, DJ events and sound installations in both indoor and outdoor settings. It is often deployed alongside line array systems for full-range coverage of large spaces, and its robust build supports versatile configurations. Compatible accessories such as dolly systems and protective covers support efficient transportation and rapid setup on demanding professional engagements.
dB Technologies VIO S318 — buyer FAQs
What is the dB Technologies VIO S318 and what is it used for?
The dB Technologies VIO S318 is an 18-inch active subwoofer rated at 3000 watts, designed to produce punchy low frequencies for professional audio applications. It is used at live performances, DJ events and sound installations in both indoor and outdoor settings. It is commonly deployed in multiples alongside line array systems to provide full-range coverage across large spaces such as concerts and corporate events.
Who makes the VIO S318 and where does it fit in the dB Technologies range?
The VIO S318 is made by dB Technologies, an Italian professional audio brand of AEB Industriale, founded in 1974 in Bologna and part of the RCF Group. The VIO S318 sits within the VIO series, which is dB Technologies' professional live sound line. It is the subwoofer complement to VIO line array tops such as the L210, forming complete full-range systems for large-scale events.
What line array speakers is the dB Technologies VIO S318 typically paired with?
The VIO S318 is commonly paired with dB Technologies VIO line array tops to form complete full-range systems. One frequently seen configuration combines multiple S318 subwoofers with VIO L210 top cabinets, supported by fly bars and dolly systems for rigging and transport. It is also used alongside the DVA T8 line array system for concerts and events requiring wide-area sound coverage.
What accessories typically come with a used VIO S318?
Used VIO S318 units are sometimes offered with accessories including dolly systems for transportation and protective covers. Larger packages may also include fly bars and Schuko adapters. Included items vary by listing, so it is worth checking each one carefully. 10K Used listings carry a 21-day warranty covering major functional faults, and the buying guide at 10kused.com/used-av-equipment-guide covers what to look for when purchasing used subwoofers.
What affects the price of a used dB Technologies VIO S318?
Used VIO S318 pricing depends on the unit's condition, year of manufacture, and whether accessories such as dollies, covers or adapters are included. Buying as part of a larger matched system with line array tops tends to reflect a different value than purchasing individual cabinets. Check the live listings on this page for current asking prices, as availability and configuration vary.
