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L-Acoustics dV-SUB Subwoofer

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Write a review Q&A SKU: TZ-DV-SUB Solotech ID#: 95851
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Unfortunately the L-Acoustics dV-SUB Subwoofer is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

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Unfortunately the L-Acoustics dV-SUB Subwoofer is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

Need help? Contact our product specialists.

Description

L-Acoustics dV-SUB Subwoofer

The L-ACOUSTICS® dV-SUB is the low frequency extension of the dV-DOSC compact line source array system. Designed for applications requiring maximum low-end impact from a compact enclosure dV-SUB operates from 35 Hz and features a triple 15’’ speaker configuration assembled in a dual-chamber vented bypass enclosure. The dV-SUB enclosure generates an omni-directional coverage pattern. The addition of dV-SUB elements within the line source array progressively polarizes the vertical coverage towards the front of the system (the horizontal directivity also increases due to natural dipole effects). The 4-point rigging system allows flying up to 4 dV-SUB and 12 dV-DOSC. Being entirely compatible with dV-DOSC the line source can be built with a combination of both cabinets utilizing compatible rigging components. The dV-SUB enclosure is driven by the dedicated L-ACOUSTICS® LA8 amplified controller. The performance of a dV-SUB system combined or not with dV-DOSC depends upon the choice of preset and physical system configuration.

Features:

  • Triple 15" subwoofer enclosure
  • Dual-chamber, vented bandpass design
  • High power handling, high efficiency, low thermal compression
  • Compact, optimallyreduced dimensions
  • Integral rigging for flown applications
  • Designed for touring or fixed installation
  • Reference subwoofer for dV-DOSC, compatible with all L-ACOUSTICS WST, XT models
  • Signal processing via OEM factory presets for approved digital processors
  • Optimized for 35 - 200 Hz bandwidth

Specifications:

  • Frequency Response
  • Frequency Response: 40 - 200 Hz (± 3 dB) (3W 200 preset)
  • Usable Low Frequency: 35 Hz (-10 dB)
  • Recommended filtering:
    • 80 to 200 Hz (4th order low pass filter)
    • 30 Hz (4th order high pass filter)
  • Sensitivity: (2.83 Vrms @ 1m) 104.5 dB SPL 40 - 200 Hz
  • Power Rating(Long term)/Amplification(Recommended)/Impedance(Nominal)
    • 57 Vrms:1200 Wrms - 4800 Wpeak:2400 W - 2.7 ohms
  • Array/SPL
    • One enclosure: 133 dB (cont) 139 db (peak) (3W 200 preset)
    • Two enclosures: 139 dB (cont) 145 db (peak)
    • Four enclosures: 145 dB (cont) 151 db (peak)
  • Components
    • LF 3 x 15'' weather-resistant loudspeaker (3” edgewound copper ribbon voice coil, diecast aluminum basket, massive vented magnet structure, high thermal capacity)
  • Enclosure
    • Height: 708 mm 27.9 in
    • Width: 695 mm 27.4 in
    • Depth: 695 mm 27.4 in
    • Net Weight: 93 kg 205.0 lbs
    • Shipping Weight: 107 kg 235.9 lbs
    • Shipping Dims:
      • 795 x 790 x 890 mm
      • 31.3 x 31.1 x 35.0 in
      • (including dV-SUBPLA)
    • Connectors: 1x 4-pin Neutrik Speakon
    • Material: 24 mm Baltic birch plywood
    • Finish : Maroon-gray™
    • Grill : Black epoxy coated perforated steel with acoustically transparent foam
    • Rigging : Integral flying hardware and handles

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