What we know about the measurement:
Alcons Audio SR9 is a passive liveportable speaker .
- Quality of the measurement data is high .
- Origin of the data is Vendors-Alcons Audio .
- Format of the data is .
- Sensitivity: 82.5dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
- -3dB (resp. -6db) point v.s. reference is at 150.0Hz (resp. 109.0Hz).
- Reference level is normalised to 0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 7.2dB over the same frequency range.
- Directivity
- Horizontal directivity is (-40.0°, 30.0°) 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
- Tonality (Preference) Score is 2.15
and would be 5.87 with a
perfect subwoofer.
- Details: NBD: ON 0.43, LW 0.463, SP 0.604, PIR 0.523; SM: SP0.702, PIR0.356; LFQ 0.897, LFX 106Hz
- Tonality (Preference) Score is 4.73
with an EQ and would be 8.15 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.266, LW 0.257, SP 0.391, PIR 0.308; SM: SP0.944, PIR0.885; LFQ 0.698, LFX 89Hz
- Tonality (Preference) Score is 2.15
and would be 5.87 with a
perfect subwoofer.
