Audaphon

Audaphon is a German brand that searches worldwide for loudspeaker drivers with the highest quality characteristics.

Audaphon drivers feature an excellent price / performance ratio.

Only high-grade materials are used to ensure solidity and best possible sound.

For the high frequency range Audaphon offers

of which the latter can hardly be surpassed in terms of airiness and transparency.

To our building proposals with Audaphon drivers.


 

Subwoofer

Audaphon AC 250SW
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recommended cabinet 1:
closed cabinet with 18 L volume
from 60/38 Hz (-3dB/-8dB)

recommended cabinet 2:
73 L volume bass reflex cabinet
with HP100 reflex tube, 26 cm long.
from 28/24 Hz (-3dB/-8dB).

Audaphon AC 250SW  

order no. auc-ac250sw

EUR 160,00 excl. VAT: € 134.45 / $ 153.28

. The basket is made of die-cast.

  • power handling (continuous/programme) = 180/360 W
  • resonance frequency fs = 35 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 3,6 Ohm
  • force factor BL = 10,1 N/A
  • voice coil inductance L = 0,84 mH
  • effective piston radiating area Sd = 330 cm2
  • effective mechanical mass incl. air load mms = 101 g
  • equivalent volume of compliance Vas = 42 l
  • total Q factor Qts = 0,45 (Qms=2,35, Qes=0,56)
  • maximum peak linear excursion vibration xlin = +/- 8 mm
  • mounting diameter d = 238 mm
  • overall diameter d = 260 mm
  • mounting depth (not countersunk) t = 126,5 mm
  • mass m = 5,5 kg

show kits to this chassis hide kits

The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.

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