X Series


The XSP-3 is a passive 15" subwoofer with integrated passive crossover. It can be operated as a slave with the active variant as well as with Fohhn DSP power amplifiers. It provides optimal support to the speakers in the X, Linea, Arc or Focus series in the bass range and is characterized by a high power rating and versatility.

Main features

  • 15" long excursion driver
  • Power rating: 700 W
  • SPL max.: 128 dB
  • Connections: 3 × Speakon (1 output for top)
  • High-quality wood enclosure (multiplex birch plywood)
  • 2 built-in transport castors
  • Available in RAL Classic, NCS or Pantone colours on request
  • Optionally available with weatherproof PU coating
  • Lightweight, only about 28 kg


Fohhn technologies

Technical data

Electroacoustic features

acoustic design
vented design
power rating (nominal)
700 watts
1 × 15" long excursion, Neodym
maximum SPL
128 dB
frequency range
35 Hz – 130 Hz

Loudspeaker features

multiplex birch plywood
front design
acoustic foam
thread plate for distance piece
protection grille
steel grille, ball impact resistant, powder-coated
approx. 28 kg
standard colours
textured paint, black
2 side handles, 2 edge handles
transport wheels
2 wheels
3 × NL4 Neutrik Speakon
dimensions (W × H × D)
approx. 430 × 590 × 520 mm

Optional features

optional weather protection
polyurethane coating, water-repellent speaker cone impregnation
optional colours
RAL Classic / NCS / Pantone on request

Integral passive X-over (FX)

nominal impedance
8 ohms
high-pass filter
130 Hz / 6 dB / Oct.
low-pass filter
130 Hz / 12 dB / Oct.

Contact us

+49 7022 93323-0

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