What we know about the measurement:
Diapason Emera is a passive bookshelves speaker that cost around 1000USD for a pair .
- Quality of the measurement data is high .
- Origin of the data is ASR.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 86.6dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
- -3dB (resp. -6db) point v.s. reference is at 124.5Hz (resp. 87.9Hz).
- Reference level is normalised to -0.9dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 8.4dB over the same frequency range.
- Directivity
- Horizontal directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-40.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.73
and would be 5.1 with a
perfect subwoofer.
- Details: NBD: ON 0.756, LW 0.491, SP 0.335, PIR 0.342; SM: SP0.623, PIR0.143; LFQ 0.571, LFX 87Hz
- Tonality (Preference) Score is 5.42
with an EQ and would be 7.36 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.632, LW 0.394, SP 0.317, PIR 0.28; SM: SP0.956, PIR0.904; LFQ 0.526, LFX 41Hz
- Tonality (Preference) Score is 1.73
and would be 5.1 with a
perfect subwoofer.
- Link to Original review.
