What we know about the measurement:
Micca MB42X-G2 is a passive bookshelves that cost around 100 USD 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: 83.3dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 68.8Hz (resp. 58.6Hz).
- Reference level is normalised to -0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.8dB over the same frequency range.
- Directivity
- Horizontal directivity is (-70.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.63
and would be 7.25 with a
perfect subwoofer.
- Details: NBD: ON 0.465, LW 0.404, SP 0.403, PIR 0.374; SM: SP0.828, PIR0.795; LFQ 0.272, LFX 58Hz
- Tonality (Preference) Score is 6.13
with an EQ and would be 8.38 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.34, LW 0.278, SP 0.272, PIR 0.219; SM: SP0.934, PIR0.951; LFQ 0.272, LFX 48Hz
- Tonality (Preference) Score is 4.63
and would be 7.25 with a
perfect subwoofer.
- Link to Original review.
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Vendor specifications:
- Sensitivity 86 dB
- Impedance 4 Ohm
- Size
- Width 147mm
- Height 240mm
- Depth 165mm
- Weight 5.1kg
