- Quality of the measurement data is high.
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
-
Sensitivity:
- Measured: 79.3 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 43.9Hz (resp. 39.6Hz).
- Reference level is normalised to 0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.9dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.55
and would be 6.36 with a
perfect subwoofer.
- Details: NBD: ON 0.52, LW 0.404, SP 0.326, PIR 0.31; SM: SP0.717, PIR0.388; LFQ 0.643, LFX 38Hz
- Tonality (Preference) Score is 6.63
with an EQ and would be 8.29 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.438, LW 0.264, SP 0.241, PIR 0.175; SM: SP0.961, PIR0.958; LFQ 0.643, LFX 35Hz
- Tonality (Preference) Score is 4.55
and would be 6.36 with a
perfect subwoofer.
- Link to Original review.
Mcintosh XR50 is a passive bookshelves that cost around 4000 USD for a pair.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.8dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| LS | 56.0 | 0.91 | 2.99 |
| PK | 84.0 | 1.17 | -2.86 |
| PK | 207.0 | 2.11 | 1.37 |
| PK | 342.0 | 1.36 | -0.82 |
| PK | 965.0 | 1.91 | 1.07 |
| PK | 2014.0 | 2.76 | 1.8 |
| PK | 4202.0 | 2.97 | 1.61 |
| PK | 7417.0 | 2.01 | -1.23 |
| PK | 12662.0 | 0.33 | -2.35 |
| Download | |||
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
| Graphic EQ 15 bands | |||
| Set preamp gain to: -0.3dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.25 |
| PK | 40.0 | 2.14 | 0.25 |
| PK | 63.0 | 2.14 | -0.5 |
| PK | 100.0 | 2.14 | -0.5 |
| PK | 160.0 | 2.14 | -0.25 |
| PK | 250.0 | 2.14 | -0.25 |
| PK | 400.0 | 2.14 | -0.25 |
| PK | 630.0 | 2.14 | 0.0 |
| PK | 1000.0 | 2.14 | 0.0 |
| PK | 1600.0 | 2.14 | 0.0 |
| PK | 2500.0 | 2.14 | 0.0 |
| PK | 4000.0 | 2.14 | -0.25 |
| PK | 6300.0 | 2.14 | -0.75 |
| PK | 10000.0 | 2.14 | -0.75 |
| PK | 16000.0 | 2.14 | -0.5 |
| Download | |||
This EQ is designed for a 15 bands graphical EQ.
| Graphic EQ 31 bands | |||
| Set preamp gain to: -0.3dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 20.0 | 4.32 | 0.0 |
| PK | 25.0 | 4.32 | 0.25 |
| PK | 31.0 | 4.32 | 0.25 |
| PK | 40.0 | 4.32 | 0.25 |
| PK | 50.0 | 4.32 | 0.0 |
| PK | 63.0 | 4.32 | -0.25 |
| PK | 80.0 | 4.32 | -0.5 |
| PK | 100.0 | 4.32 | -0.5 |
| PK | 125.0 | 4.32 | -0.25 |
| PK | 160.0 | 4.32 | -0.25 |
| PK | 200.0 | 4.32 | 0.0 |
| PK | 250.0 | 4.32 | -0.25 |
| PK | 315.0 | 4.32 | -0.25 |
| PK | 400.0 | 4.32 | -0.25 |
| PK | 500.0 | 4.32 | -0.25 |
| PK | 630.0 | 4.32 | -0.25 |
| PK | 800.0 | 4.32 | -0.25 |
| PK | 1000.0 | 4.32 | -0.25 |
| PK | 1250.0 | 4.32 | -0.25 |
| PK | 1600.0 | 4.32 | -0.25 |
| PK | 2000.0 | 4.32 | 0.0 |
| PK | 2500.0 | 4.32 | -0.25 |
| PK | 3150.0 | 4.32 | -0.25 |
| PK | 4000.0 | 4.32 | -0.25 |
| PK | 5000.0 | 4.32 | -0.5 |
| PK | 6300.0 | 4.32 | -0.75 |
| PK | 8000.0 | 4.32 | -1.0 |
| PK | 10000.0 | 4.32 | -0.75 |
| PK | 12000.0 | 4.32 | -0.75 |
| PK | 16000.0 | 4.32 | -0.75 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||