ScanSpeak D2904/980000 Front 120 x 90 mm

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ScanSpeak D2904/980000 Front 120 x 90 mm       order no. ss-D2904-98000eck       EUR 149,00 excl. VAT: € 125.21 / $ 146.50
28 mm dome tweeter with high quality dome.
  • power handling (continuous/programme) = 160 W
  • frequency range = 2000-22000 Hz
  • resonance frequency fs = 500 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 90 dB (2,83V; 1m)
  • DC resistance Re = 3,5 Ohm
  • voice coil diameter = 28 mm
  • mounting diameter d = 75 mm
  • overall diameter d = 120x90 mm
  • mounting depth (not countersunk) t = 43 mm
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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