Notice

Warning

We have multiple measurements for this speaker. Click here to see the default one (which is higher quality if we have one measurement better than the others).

What we know about the measurement:

Revel F228Be is a passive floorstanders speaker that cost around 10000USD for a pair .

  • Quality of the measurement data is low .
  • Origin of the data is Revel.
  • Format of the data is a scanned image .
  • Sensitivity: 89.8dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 55.7Hz (resp. 38.1Hz).
  • Reference level is normalised to -0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.5dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-70.0°, 70.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-20.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 6.09 and would be 7.58 with a perfect subwoofer.
      • Details: NBD: ON 0.474, LW 0.394, SP 0.294, PIR 0.306; SM: SP0.917, PIR0.862; LFQ 1.351, LFX 32Hz
    • Tonality (Preference) Score is 6.96 with an EQ and would be 7.86 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.444, LW 0.365, SP 0.274, PIR 0.273; SM: SP0.941, PIR0.907; LFQ 1.351, LFX 23Hz
  • Link to original Review: asr review. Links to other reviews: stp review .
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
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