What we know about the measurement:
Fulcrum Acoustic DX1526 is a passive toursound
- Quality of the measurement data is medium.
- Origin of the data is Fulcrum Acoustic.
- Format of the data is a GLL file .
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Sensitivity:
- Sensitivity: 108.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
- Sensitivity: 88.1dB computed at the measurement distance (10.0m) over the same frequency range.
- -3dB (resp. -6db) point v.s. reference is at 48.7Hz (resp. 43.7Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 5.6dB over the same frequency range.
- Directivity
- Horizontal directivity is (-50.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Note: The tonality (Preference) score does not make sense for toursound speakers. Don't give too much credits to the value.
- Tonality (Preference) Score is 2.74
and would be 4.8 with a
perfect subwoofer.
- Details: NBD: ON 0.868, LW 0.697, SP 0.744, PIR 0.695; SM: SP0.65, PIR0.588; LFQ 2.517, LFX 43Hz
- Tonality (Preference) Score is 4.09
with an EQ and would be 5.98 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.681, LW 0.575, SP 0.635, PIR 0.572; SM: SP0.802, PIR0.739; LFQ 2.517, LFX 40Hz
- Note: Relatively high smoothing; Pattern is 120x60.
