Oranje   Shelf speaker as in K+T 6/2013

Technical data
  • impedance: 4 Ohm
  • sensivity (2,83V/1m): 89 dB
  • size (HxWxD): 600 x 200 x 300 mm
  • frequency range (-8dB): 50 - 25000 Hz
  • crossover frequency(s): 3000 Hz
  • speaker type: bass reflex

Oranje is a top-quality monitor with Air Motion Transformer. It has been optimised for positioning near to a wall.

An excerpt from the Klang+Ton review

"And the same goes for the result in the listening room: placed on a stand the Oranje shows decent performance at low frequencies: the bass triumphs with precision and accuracy, with lots of punch. Due to the four chassis there is even the appropriate authority at higher sound levels. The midrange is slightly more modest - tonally perfectly balanced and above all no audible transition between the midrange and the bass. As expected, the AMT places obvious attention to higher frequencies - tonally it fits perfectly, but it doesn't hide its design that enables it to produce extreme dynamics in the treble range. Shift the loudspeaker closer to the rear wall and the sound gets a bit fuller and rounder, but remains accurate and impulsive in the bass - quantitatively more and with equal quality. Compared to our Leggiera which is indeed a very similar construction but without the extra bass driver, the Oranje scores points for a more profound bass response while at the same time the two AMT loudspeakers are very similar in the midrange and treble."

Conclusion of the magazine Klang+Ton:

"With the Oranje the Lautsprechershop sets the benchmark for compact speakers with AMT tweeters – furthermore, due to its construction, the implemenation of this loudspeaker is very universal."

Our kit consists of

  • Audaphon air motion transformer AMT-2i
  • 2x Wavecor Mid/Woofer WF152BD06
  • 2x Bass reflex tube HP50, 50x145 mm, black
  • 2x Damping fleece MT Bondum 800 (30 x 50 x 2 cm)
  • PE sealing tape, 5x2 mm
  • Damping Sonofil 100 x 35 cm for 20 litres
  • Binding Post PK28 I, gold plated (one pair, red and black)
  • 2,5 m Speaker cable 2x1.5 mm2, transparent
  • Allen wood screws IS 4x16mm, black (MZF-8614) , 8 pcs
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.
  • Audaphon MKP CAP Superior 4.7 μF / 400 Vdc
  • Audaphon MKP CAP Superior 8.2 μF / 400 Vdc
  • Audaphon MKP CAP Superior 12 μF / 400 Vdc
  • 0.7 mm air core coil, 0.18 mH/0.36 Ohm
  • 1.4 mm air core coil, 0.27 mH/0.13 Ohm
  • 1.4 mm air core coil, 0.82 mH/0.26 Ohm

Kit without cabinet, price per speaker   EUR 830,00 excl. VAT: € 697.48 / $ 760.25

Kit with high-end crossover

Kit without cabinet, price per speaker   EUR 891,00 excl. VAT: € 748.74 / $ 816.13

Kit with high-end crossover 3 (Mundorf)

Kit without cabinet, price per speaker   EUR 989,00 excl. VAT: € 831.09 / $ 905.89

Impedance correction

If you want to use a valve amplifier with this speaker an impedance correction should be employed. In this case the component quality is less important; therefore, we offer only one kit (upon request higher quality components are available).


Price per impedance correction for one speaker, to be mounted on a small wooden board.     EUR 14,30 excl. VAT: € 12.02 / $ 13.10

universal PCB

If you prefer to mount the crossover components on a 159 x 127 mm universal PCB instead on wood:
Universal PCB RA160, order no.. str-RA160, price per unit:   EUR 5,90 excl. VAT: € 4.96 / $ 5.40
We recommend one board per kit (two boards for a speaker pair)


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