What we know about the measurement:
Fulcrum Acoustic CCX1577 is a passive toursound speaker .
- Quality of the measurement data is medium .
- Origin of the data is Fulcrum Acoustic.
- Format of the data is a GLL file .
- Sensitivity: 95.0dB (avg. 100Hz-1kHz for 2.83V measured at 10m)
- -3dB (resp. -6db) point v.s. reference is at 85.0Hz (resp. 73.0Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.1dB over the same frequency range.
- Directivity
- Horizontal directivity is (-40.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.03
and would be 7.28 with a
perfect subwoofer.
- Details: NBD: ON 0.581, LW 0.396, SP 0.39, PIR 0.368; SM: SP0.929, PIR0.927; LFQ 3.109, LFX 82Hz
- Tonality (Preference) Score is 4.76
with an EQ and would be 7.9 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.41, LW 0.277, SP 0.377, PIR 0.299; SM: SP0.92, PIR0.92; LFQ 3.109, LFX 77Hz
- Tonality (Preference) Score is 4.03
and would be 7.28 with a
perfect subwoofer.
- Note: Relatively high smoothing; Pattern is 75x75
