- 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: 85 dB
- Measured: 85.0 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 69.6Hz (resp. 58.6Hz).
- Reference level is normalised to 0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.1dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.91
and would be 7.46 with a
perfect subwoofer.
- Details: NBD: ON 0.359, LW 0.3, SP 0.402, PIR 0.305; SM: SP0.883, PIR0.682; LFQ 0.472, LFX 56Hz
- Tonality (Preference) Score is 6.46
with an EQ and would be 8.53 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.29, LW 0.232, SP 0.321, PIR 0.225; SM: SP0.979, PIR0.969; LFQ 0.468, LFX 43Hz
- Tonality (Preference) Score is 4.91
and would be 7.46 with a
perfect subwoofer.
- Link to original Review: eac review. Links to other reviews: yt review .
Moondrop M4P is a passive bookshelves that cost around 900 USD for a pair.
Vendor specifications
- Impedance 4 Ohm
- Size
- Width 155mm
- Height 380mm
- Depth 185mm
- Weight 6.2kg
Directivity (-6dB)
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -3.0dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 44.0 | 2.24 | 2.98 |
| PK | 235.0 | 2.07 | 1.24 |
| PK | 332.0 | 2.96 | 1.1 |
| PK | 820.0 | 2.87 | -1.52 |
| PK | 1480.0 | 0.84 | 2.8 |
| PK | 1642.0 | 2.75 | -2.39 |
| PK | 4989.0 | 0.41 | -2.69 |
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