Der Touringinfra ist ein großformatiger Doppel 18“ Subwoofer mit zwei Neodymtreiber


  • Touring Subwoofer
  • Cardioid and endfire array presets available
  • High power handling, 3.5kW cont. for amazing dynamics
  • works down to 28Hz

It´s all about control. Especially in the low end! Tight transients, a very musical sound but with a dynamic and depth which was not possible before. The Touringseries Infra serves as a massive foundation of your music. You will fall in love with it and high craze factor is guaranteed.

The TouringInfra is a large format Double18 subwoofer and incorporates two high end 18“ neodymium transducer .  With 135mm Voicecoil, a very light total moving mass and an excursion of 70mm peak to peak, the chosen transducers can move that amount of air which is necessary to reproduce the lowest end in music – with an amzazing dynamic and control.

The TouringInfra can operate from 28Hz to 100Hz. Ergonomical Handles on all sides and a trucking compatible format ensures a perfect handling of this speaker.

Appropriate DSP presets for cardioid or endfire subwoofer array applications are provided with our Impuls series amplifiers naturally.


18 and 24 mm heavily braced Baltic birch plywood w/ Polyurea coating
Basiy layout
subwoofer, bass reflex tuned
Protective Grille
2.0 mm sheet steel, hex-stamped, black acoustic foam on inside
18“ long excursion ND woofer
w/ vortex ventilated 5.3“ voice coil
Frequency Response
28Hz–140Hz +/-3 dB
Power handling RMS | peak
3.500 W RMS | 14.000 W Peak
Nominal Impedance
4 Ω
Dispersion pattern
Omni directional
99 dB
141 dB | peak | 1 m
NL4: 2+/2-
Dimensions (w x h x d)
560 x 1300 x 750 mm
net weight
93 kg
swivel castors, transport cover,
front board / wheel board