What we know about the measurement:
Rockville SPG88 is a active bookshelves speaker that cost around 130USD for a pair .
- Quality of the measurement data is low .
- Origin of the data is Misc .
- Format of the data is .
- -3dB (resp. -6db) point v.s. reference is at 111.5Hz (resp. 95.1Hz).
- Reference level is normalised to 0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 6.1dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is -1.47
and would be 2.18 with a
perfect subwoofer.
- Details: NBD: ON 1.124, LW 0.947, SP 0.895, PIR 0.903; SM: SP0.255, PIR0.001; LFQ 1.717, LFX 102Hz
- Tonality (Preference) Score is 1.68
with an EQ and would be 4.77 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.985, LW 0.827, SP 0.769, PIR 0.759; SM: SP0.887, PIR0.784; LFQ 1.472, LFX 75Hz
- Tonality (Preference) Score is -1.47
and would be 2.18 with a
perfect subwoofer.
- Link to Original review.