Measurements for speaker GR Research NX-Bravo

Quality of the measurement data is high.
Origin of the data is ErinsAudioCorner.
Format of the data is generated by a Klippel NFS .
Sensitivity:
- Company: 87 dB
- Measured: 84.8 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
-3dB (resp. -6db) point v.s. reference is at 76.9Hz (resp. 54.2Hz).
Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
Frequency deviation is 2.0dB over the same frequency range.
Tonality (Preference) Score
- Tonality (Preference) Score is 5.24 and would be 7.57 with a perfect subwoofer.
  - Details: NBD: ON 0.398, LW 0.387, SP 0.377, PIR 0.35; SM: SP0.935, PIR0.832; LFQ 0.483, LFX 50Hz
- Tonality (Preference) Score is 5.77 with an EQ and would be 7.84 with a perfect subwoofer and the same EQ.
  - Details: NBD: ON 0.358, LW 0.347, SP 0.368, PIR 0.324; SM: SP0.947, PIR0.874; LFQ 0.532, LFX 43Hz
Link to original Review: eac review. Links to other reviews: yt review .
Note: Speaker is designed to be listen at a 15 degrees angle..