What we know about the measurement:
XMechanik Mechano23 DIY is a passive bookshelves that cost around 200 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: 84.7dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 77.6Hz (resp. 55.7Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 1.8dB over the same frequency range.
- Directivity
- Horizontal directivity is (-60.0°, 60.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 5.55
and would be 8.01 with a
perfect subwoofer.
- Details: NBD: ON 0.374, LW 0.35, SP 0.304, PIR 0.295; SM: SP0.967, PIR0.927; LFQ 0.336, LFX 54Hz
- Tonality (Preference) Score is 6.81
with an EQ and would be 8.82 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.248, LW 0.217, SP 0.233, PIR 0.173; SM: SP0.981, PIR0.979; LFQ 0.35, LFX 42Hz
- Tonality (Preference) Score is 5.55
and would be 8.01 with a
perfect subwoofer.
- Link to original Review: asr review. Links to other reviews: design review .
