aart 18 Sub

The Solton aart 18 Sub is a single 18" self-powered direct-radiating high performance subwoofer system. It has been de signed to add high-output, high-impact bass response to the mid-high and fullrange loudspeaker system in various mobile and installed applications.

The aart 18 Sub features a long-excursion, 18” ,4” (100mm) voice coil LF transducer, and a low distortion port design in a compact reflex enclosure made of 15 mm plywood.

The integrated high performance Class D amplifier delivers outstanding dynamic and excellent headroom.

The integrated pole mount socket (M20) enables the use of a distance rod in combination with a MF/HF cabinet as a system.

Key Features

  • Bullet point 1 x 18” ,4” (100mm) voice coil LF Transducer
  • Bullet point 133 dB Peak SPL
  • Bullet point High pass out (left - right)
  • Bullet point Line in (left - right)
  • Bullet point Full out (left - right)
  • Bullet point Volume
  • Bullet point Variable crossover 80 - 150 Hz
  • Bullet point Phase Switch
  • Bullet point Crossover on/off switch
  • Bullet point Compact design
  • Bullet point Pole mount socket (M20)
  • Bullet point Two Integrated Handles for Easy Portability
  • Bullet point Prepared for 100mm blue wheels


  • Loudspeaker Type
    Self-powered, Single18", bass-reflex, subwoofer
  • Frequency Range (-10dB)
    33 Hz - 250 Hz
  • Frequency Response (+- 3dB)
    38 Hz - 140 Hz
  • Coverage Pattern
  • Power Handling
    500 W continuous, 2000 W peak
  • System Sensitivity (1w/1m)
    100 dB
  • Maximum SPL (Calculated at 1m)
    127 dB continuous, 133 dB peak
  • HF Driver
  • LF Driver
    18", 4" voice coil speaker
  • Nominal Impedance
    4 ohms
  • Crossover
  • Protection
  • Active Tuning / Features
    Volume, Variable crossover 80 -150Hz, Phase switch, Crossover on/off switch
  • Enclosure
    15 mm birch plywood
  • Finish
    Black textured paint
  • Fittings
    2 x Handles, M20 pole socket
  • Protective Grille
    Black perforated steel with acoustic transparent foam backing
  • Connectors
    High pass out (left-right), Line in, Full out
  • Dimensions mm (WxHxD)
    520 x 730 x 650
  • Weight
    46 kg


  • Bullet point Portable sound reinforcement
  • Bullet point Installation
  • Bullet point Live Music
  • Bullet point Bars and restaurants
  • Bullet point Nightclubs

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If you need more informations about this product please contact us. We will find for you our nearest partner next to you.

Your SOLTON Team