Eckhorn 18.3   Subwoofer as in Hobby Hifi 4-5/2024

Technical data
  • impedance: 8 Ohm
  • sensivity (2,83V/1m): 110 dB
  • size (HxWxD): 708 x 1104 x 748,5 mm
  • frequency range (-8dB): 26 - 150 Hz
  • crossover frequency(s): Hz
  • speaker type: de bocina

Eckhorn 18.3 is a versatile subwoofer which complements the rest of the loudspeakers with a powerful and deep bass.

Eckhorn 18.3 is a horn loudspeaker with drivers of Visaton .

The kit is delivered with a Visaton PAW 46 woofer

The loudspeaker has been developed by Bernd Timmermanns.

The frequency response of this speaker is nearly linear.

The decay spectrum as shown in the waterfall diagram is exemplary, free of any disturbing resonance.

At medium volume, i.e. 90 dB at 1 m, the nonlinear distortions are below 1,2% above 20 Hz.

  • Visaton woofer PAW 46, 8 Ohm
  • PE sealing tape, 5x2 mm, 7.5 m
  • 4x Damping Sonofil 100 x 35 cm for 20 litres
  • Binding Post PK28 I, gold plated (one pair, red and black)
  • 1m Speaker cable 2x2.5 mm2, transparent
  • 8x Allen screws M6x40 black, 1 pieces, (IS640)
  • 8x 1 pieces drive-in nuts M6, DIN 6930 g zinc-plated
  • 10x Plan for DIY kit

Kit without cabinet, price per speaker   EUR 419,00 excl. VAT: € 352.10 / $ 383.79


Home   Hobby HiFi Overview