aart SUB 315

The Solton aart Sub 315 is a single 15" self-powered direct-radiating high performance subwoofer system. It has been designed to add high-output, high-impact bass response to the mid-high and fullrange loudspeaker systems in various mobile and installed applications. 

The aart Sub315 features a long-excursion, 15” ,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 amplifiers deliver outstanding dynamic and excellent headroom for the subwoofer and the satellite cabinets as well. For satellites 2x 350 W cont 4ohm, 2x 1050 W peak / For Subwoofer 800 W cont, 2400 W peak.

The integrated pole mount socket (M20) enables the use of a distance rod in combination with a MF/HF cabinet as a system. The aart SUB 315 has many features that make it a versatile subwoofer system.

Key Features

  • Bullet point 1 x 15 , 4” (100mm) voice coil LF Transducer
  • Bullet point 3-Channel Class D power module
  • Bullet point 133 dB Peak SPL
  • Bullet point 5 DSP presets
  • Bullet point Variable Low-Pass
  • Bullet point Subwoofer level
  • Bullet point Satellite level
  • Bullet point Mono / Stereo switch
  • Bullet point 2x Speaker output to satellite
  • Bullet point Limiter
  • Bullet point Pole mount socket (M20)
  • Bullet point Two integrated handles for easy portability
  • Bullet point 75mm wheels mounted backside


  • Article Nr.
  • Loudspeaker Type
    Self-powered, Single15", bass-reflex, subwoofer
  • Frequency Range (-10dB)
    35 Hz -200 Hz
  • Frequency Response (+- 3dB)
    40 Hz - 150 Hz
  • Coverage Pattern
  • Power Handling
    TOP 2x 350 W cont 4ohm, 2x 1050 W max / SUB 800 W cont, 2400 W max
  • System Sensitivity (1w/1m)
    99 dB
  • Maximum SPL (Calculated at 1m)
    127 dB continuous, 133 dB peak
  • HF Driver
  • LF Driver
    15", aaCRAAFT, Long stroke 4" voice coil woofer
  • Crossover
    Active / DSP
  • Protection
  • Active Tuning / Features
    5 DSP presets, Level sub, Level sat, Variable Low-pas freq (Hz), stereo/mono switch
  • Enclosure
    15 mm birch plywood
  • Finish
    Black textured paint
  • Fittings
    2 x Handles, M20 pole socket, 75mm wheels mounted
  • Protective Grille
    Black perforated steel with acoustic transparent foam backing
  • Connectors
    Line in Left & Right Jack/XLR Combo, Link out Left & Righ XLR
  • Dimensions mm (WxHxD)
    475 x 530 x 620
  • Weight
    32 kg


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

Recommended with


  • Art. Nr. 12634

    Cover for Sub 315


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