What we know about the measurement:
KEF Q150 is a passive bookshelves speaker that cost around 500USD for a pair .
- Quality of the measurement data is high .
- Origin of the data is ErinsAudioCorner .
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 84.2dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
- -3dB (resp. -6db) point v.s. reference is at 52.7Hz (resp. 48.3Hz).
- Reference level is normalised to 0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.7dB over the same frequency range.
- Horizontal directivity is (-50.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-50.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.6
and would be 6.8 with a
- Details: NBD: ON 0.458, LW 0.373, SP 0.355, PIR 0.339; SM: SP0.833, PIR0.548; LFQ 0.621, LFX 46Hz
- Tonality (Preference) Score is 6.27
with an EQ and would be 8.34 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.341, LW 0.269, SP 0.276, PIR 0.224; SM: SP0.967, PIR0.942; LFQ 0.621, LFX 43Hz
- Tonality (Preference) Score is 4.6 and would be 6.8 with a perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review .