Skip to content
Free UK Mainland Shipping On orders over £50 - Need an item urgently? Click here for the latest product availability info
Free UK Mainland Shipping On orders over £50 - Need an item urgently? Click here for the latest product availability info

PreSonus AIR18s - 18" 1200W Active Subwoofer

£799.00 inc. vat
£665.83 ex. vat
SKU SPREAIR18S
Please contact us for availability.

PreSonus AIR18s - 18" 1200W Active Subwoofer

The PreSonus AIR18s is designed to complement any full-range PA loudspeaker and a perfect companion for the PreSonus® AIR10, AIR12, and AIR15. The AIR 18 subwoofer delivers a powerful, clear, and accurate low-end punch. With its 18-inch low-frequency transducer, driven by 1,200 watts of Class D power, it provides plenty of detailed bottom end—all the way down to 30 Hz. Yet it is portable and well suited for mobile applications, as well as installed systems.

Features

Main Components

  • 1,200W (dynamic) Class D power amp
  • 18-inch woofer with a 3-inch voice coil
  • Frequency Response: 30 to 150 Hz
  • Max SPL: 129 dB
  • 2 combo XLR-¼” line inputs and two XLR direct outputs

 

Controls

  • Easy-to-use DSP performance presets:
    • Normal—typical FOH use
    • Mo’ Bass—extended low-end performance
  • Locate—adjusts performance for arrayed and non-arrayed applications
    • Normal – non-arrayed applications
    • Cardioid—create a ground-stacked cardioid subwoofer array (using two of the same model subwoofer)
    • Endfire – create an endfire cardioid subwoofer array (using two of the same model subwoofer)
  • Fully variable lowpass filter (sets the upper frequency limit/crossover point) LP filter presets for use with AIR15, AIR12, and AIR10
    • LP filter presets for use with AIR15, AIR12, and AIR10
  • Alignment delay—adds delay time relative to full-range speaker
  • Polarity—invert the polarity of the summed input signal

Convenience Features

  • 2 comfortable ergonomic side handles
  • Ground stack provisions
  • Castor provisions (castor kit included)
  • Defeatable front-panel LED
  • Rugged, texture-painted, birch enclosure
  • Tour-grade, 17 gauge steel grille

Technical Specifications

Acoustic Performance

  • Configuration: Active vented design
  • Frequency Range: (-3 dB) 30 Hz to 150 Hz
  • Maximum Output: 129 dB SPL

Transducer

  • LF Driver: 18” (3” voice coil)

 

Amplifier

  • Amplifier Type: Class D
  • Total System Power: 1,200W dynamic (600W continuous)

 

Connections and Controls

  • Inputs: 2 x XLR/TRS line combo
  • Outputs: 1 x XLR Link Out

 

DSP

  • DSP Features LCD screen with EQ and multiple presets

 

Enclosure

  • Cabinet: 15 mm plywood
  • Grille: 1.5 mm steel
  • Handles: 2 side
  • Mounting: Groundstack provisions
  • Dimensions: (H x W x D) 26" x 19.3" x 25.8" (662 mm x 490 mm x 656 mm)
  • Weight: 83.8 lbs (38 kg)

 

Power

  • Power Input: 115V / 230V ~50/60 switchable
  • Maximum Current: 5.3A (230V-50 Hz), 10.6A (120V)