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:
KEF Reference 1 Meta is
a passive
bookshelves
that cost around 9000 USD
for a pair.
Quality of the measurement data is
medium.
Origin of the data is KEF.
Format of the data is
.
-3dB (resp. -6db) point v.s. reference is at 50.6Hz (resp. 33.8Hz).
Reference level is normalised to 0.6dB
computed over the frequency range [300.0Hz,
5000.0Hz].
Frequency deviation is 2.2dB over the same frequency range.
Tonality (Preference) Score
Tonality (Preference) Score is 6.62
and would be 8.1 with a
perfect subwoofer.
Details:
NBD: ON 0.414,
LW 0.272, SP
0.315, PIR
0.269; SM:
SP0.98,
PIR0.973; LFQ
0.601, LFX 32Hz
Tonality (Preference) Score is 6.79
with an EQ and would be 8.15 with a
perfect subwoofer and the same EQ.
Details:
NBD: ON 0.399,
LW 0.259, SP
0.312, PIR
0.258; SM:
SP0.98,
PIR0.963; LFQ 0.601, LFX 29Hz
Note: Data computed by KEF is precise above 300Hz, the on axis is corrected below that. The other curves are interpolated below 300Hz and are not very precise..