- Quality of the measurement data is high.
- Origin of the data is ASR.
- Format of the data is generated by a Klippel NFS .
-
Sensitivity:
- Measured: 88.9 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 76.9Hz (resp. 62.3Hz).
- Reference level is normalised to 0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 3.0dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.62
and would be 7.47 with a
perfect subwoofer.
- Details: NBD: ON 0.454, LW 0.332, SP 0.383, PIR 0.337; SM: SP0.905, PIR0.832; LFQ 1.397, LFX 66Hz
- Tonality (Preference) Score is 5.79
with an EQ and would be 8.26 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.343, LW 0.305, SP 0.32, PIR 0.257; SM: SP0.968, PIR0.949; LFQ 1.397, LFX 54Hz
- Tonality (Preference) Score is 4.62
and would be 7.47 with a
perfect subwoofer.
- Vertical measurement
- Link to Original review.
Revel C52 is a passive center that cost around 2500 USD
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.9dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| LS | 93.0 | 0.99 | 2.96 |
| PK | 253.0 | 0.66 | -2.06 |
| PK | 299.0 | 1.5 | 1.8 |
| PK | 529.0 | 1.58 | 0.43 |
| PK | 998.0 | 1.87 | 2.26 |
| PK | 1442.0 | 1.52 | -2.09 |
| PK | 1948.0 | 2.88 | 2.47 |
| PK | 4966.0 | 0.52 | -1.0 |
| PK | 15474.0 | 0.81 | 2.72 |
| Download | |||
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
| flipflop@ASR (IIR) | |||
| Set preamp gain to: -2.8dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 379.0 | 10.0 | -0.5 |
| PK | 522.0 | 9.0 | 0.5 |
| PK | 685.0 | 2.15 | -1.4 |
| PK | 793.0 | 1.022 | 1.6 |
| PK | 927.0 | 9.0 | -0.4 |
| PK | 1085.0 | 7.5 | 0.5 |
| PK | 1265.0 | 4.1 | -1.9 |
| PK | 1552.0 | 5.1 | -0.9 |
| PK | 1970.0 | 5.0 | 0.8 |
| PK | 2790.0 | 7.0 | -0.5 |
| PK | 3605.0 | 1.1 | -1.6 |
| PK | 3920.0 | 4.8 | 0.8 |
| PK | 5115.0 | 7.0 | -0.8 |
| PK | 6930.0 | 4.4 | -1.8 |
| PK | 8000.0 | 11.0 | 1.1 |
| PK | 8900.0 | 5.0 | -1.6 |
| PK | 9800.0 | 14.0 | 0.7 |
| PK | 10900.0 | 7.0 | -0.9 |
| PK | 12200.0 | 9.0 | 0.5 |
| HS | 15000.0 | 1.5772935127949521 | 2.9 |
| Download | |||
This EQ is designed by ASR member flipflop.
| Graphic EQ 15 bands | |||
| Set preamp gain to: -0.7dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.5 |
| PK | 40.0 | 2.14 | 0.5 |
| PK | 63.0 | 2.14 | 0.5 |
| PK | 100.0 | 2.14 | 0.0 |
| PK | 160.0 | 2.14 | 0.0 |
| PK | 250.0 | 2.14 | 0.0 |
| PK | 400.0 | 2.14 | 0.0 |
| PK | 630.0 | 2.14 | 0.0 |
| PK | 1000.0 | 2.14 | 0.25 |
| PK | 1600.0 | 2.14 | 0.0 |
| PK | 2500.0 | 2.14 | 0.0 |
| PK | 4000.0 | 2.14 | 0.0 |
| PK | 6300.0 | 2.14 | 0.0 |
| PK | 10000.0 | 2.14 | 0.0 |
| PK | 16000.0 | 2.14 | 0.75 |
| Download | |||
This EQ is designed for a 15 bands graphical EQ.
| Graphic EQ 31 bands | |||
| Set preamp gain to: -0.8dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 20.0 | 4.32 | 0.0 |
| PK | 25.0 | 4.32 | 0.5 |
| PK | 31.0 | 4.32 | 0.5 |
| PK | 40.0 | 4.32 | 0.5 |
| PK | 50.0 | 4.32 | 0.5 |
| PK | 63.0 | 4.32 | 0.5 |
| PK | 80.0 | 4.32 | 0.25 |
| PK | 100.0 | 4.32 | 0.0 |
| PK | 125.0 | 4.32 | 0.0 |
| PK | 160.0 | 4.32 | -0.25 |
| PK | 200.0 | 4.32 | -0.25 |
| PK | 250.0 | 4.32 | 0.0 |
| PK | 315.0 | 4.32 | 0.0 |
| PK | 400.0 | 4.32 | 0.0 |
| PK | 500.0 | 4.32 | 0.0 |
| PK | 630.0 | 4.32 | 0.0 |
| PK | 800.0 | 4.32 | 0.25 |
| PK | 1000.0 | 4.32 | 0.25 |
| PK | 1250.0 | 4.32 | 0.0 |
| PK | 1600.0 | 4.32 | 0.0 |
| PK | 2000.0 | 4.32 | 0.25 |
| PK | 2500.0 | 4.32 | 0.0 |
| PK | 3150.0 | 4.32 | 0.0 |
| PK | 4000.0 | 4.32 | 0.25 |
| PK | 5000.0 | 4.32 | 0.0 |
| PK | 6300.0 | 4.32 | 0.0 |
| PK | 8000.0 | 4.32 | 0.0 |
| PK | 10000.0 | 4.32 | 0.25 |
| PK | 12000.0 | 4.32 | 0.5 |
| PK | 16000.0 | 4.32 | 0.75 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||