PowerSat   Shelf speaker as in K+T 2/2018

Technical data
  • impedance: 8 Ohm
  • sensivity (2,83V/1m): 90 dB
  • size (HxWxD): 290 x 290 x 290 mm
  • frequency range (-8dB): 80 - 18000 Hz
  • crossover frequency(s): Hz
  • speaker type: bass reflex

Omnes Audio PowerSat BB 8.01 is a compact loudspeaker with a full range driver.

PowerSat BB 8.01 is a bass-reflex cabinet loudspeaker with drivers of Omnes Audio .

The kit is delivered with a Omnes Audio BB 8.01 full range driver

The loudspeaker has been developed by Thorsten Fischer.

The crossover consists of a wave trap circuit in series smoothing the frequency response.

The frequency response of this speaker is mostly linear.

The decay spectrum is nearly perfect.

At low volume, i.e. 85 dB at 1 m, the nonlinear distortions are below 0.2% above 500 Hz and doesn't exceed 0.7% at 95 dB at 1 m between 300 and 15000 Hz.

Our kit consists of

  • Omnes Audio, full range BB 8.01
  • 2x Damping fleece MT Bondum 800 (30 x 50 x 2 cm)
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 0,25x Damping Sonofil 100 x 35 cm for 20 litres
  • Terminal T105 Au, with brass, gold plated
  • 1m Speaker cable 2x1.5 mm2, transparent
  • 0,5x Pan screws 4x20 black, cross recess, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • Audaphon MKP CAP Superior 400 Vdc
  • 1.0 mm air core coil
  • ceramic resistor 20 Watt

Kit without cabinet, price per speaker   EUR 148,00 excl. VAT: € 124.37 / $ 144.27

Kit with high-end crossover

The high-end kit is delivered with copper foil coil for minimizing microphonic effects. - The current flow through the coil creates a magnetic field which sets the reel of wire in motion. This motion induces a voltage in the coil which adds itself to the signal. The stiffer the reel of wire is, the less the signal will be altered. The capacitors for the fullrange driver is of type polypropylen (MKP) Clarity-Cap CSA 630 V.

Kit with high-end-crossover without cabinet, price per speaker   EUR 170,00 excl. VAT: € 142.86 / $ 165.71

universal PCB

If you prefer to mount the crossover components on a 140 x 102 mm universal PCB instead on wood:
Universal PCB RA140, order no.. I-2765, price per unit:   EUR 3,70 excl. VAT: € 3.11 / $ 3.61
We recommend one board per kit (two boards for a speaker pair)


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