- 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: 87.1 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 39.6Hz (resp. 33.7Hz).
- Reference level is normalised to 0.4dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 3.5dB over the same frequency range.
- Tonality (Preference) Score
- Note: The tonality (Preference) score does not make sense for inwall speakers. Don't give too much credits to the value.
- Tonality (Preference) Score is 5.2
and would be 7.0 with a
perfect subwoofer.
- Details: NBD: ON 0.415, LW 0.371, SP 0.369, PIR 0.352; SM: SP0.813, PIR0.609; LFQ 2.584, LFX 38Hz
- Tonality (Preference) Score is 6.7
with an EQ and would be 8.36 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.292, LW 0.25, SP 0.261, PIR 0.215; SM: SP0.873, PIR0.885; LFQ 2.584, LFX 35Hz
- Link to Original review.
Revel W893 is a passive inwall that cost around 1100 USD each.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.3dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| LS | 39.0 | 1.14 | 2.66 |
| PK | 73.0 | 1.5 | -2.75 |
| PK | 129.0 | 0.8 | -1.01 |
| PK | 181.0 | 2.69 | 1.14 |
| PK | 245.0 | 2.97 | 1.56 |
| PK | 714.0 | 2.21 | -0.66 |
| PK | 2631.0 | 2.77 | 2.99 |
| PK | 3325.0 | 2.87 | -2.76 |
| PK | 10361.0 | 1.07 | -1.92 |
| 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: -0.5dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 25.0 | 2.14 | 0.5 |
| PK | 40.0 | 2.14 | 0.25 |
| PK | 63.0 | 2.14 | -0.75 |
| PK | 100.0 | 2.14 | -0.5 |
| PK | 160.0 | 2.14 | 0.0 |
| PK | 250.0 | 2.14 | 0.25 |
| PK | 400.0 | 2.14 | 0.0 |
| 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 | 0.5 |
| PK | 4000.0 | 2.14 | -0.25 |
| PK | 6300.0 | 2.14 | 0.25 |
| PK | 10000.0 | 2.14 | -0.25 |
| 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: -0.6dB. | |||
| 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 | -0.75 |
| PK | 80.0 | 4.32 | -0.5 |
| PK | 100.0 | 4.32 | -0.75 |
| PK | 125.0 | 4.32 | -0.25 |
| PK | 160.0 | 4.32 | 0.0 |
| PK | 200.0 | 4.32 | 0.25 |
| PK | 250.0 | 4.32 | 0.25 |
| PK | 315.0 | 4.32 | 0.0 |
| PK | 400.0 | 4.32 | -0.25 |
| PK | 500.0 | 4.32 | 0.0 |
| PK | 630.0 | 4.32 | 0.0 |
| PK | 800.0 | 4.32 | 0.0 |
| PK | 1000.0 | 4.32 | 0.0 |
| PK | 1250.0 | 4.32 | 0.0 |
| PK | 1600.0 | 4.32 | 0.0 |
| PK | 2000.0 | 4.32 | 0.0 |
| PK | 2500.0 | 4.32 | 0.5 |
| PK | 3150.0 | 4.32 | -0.25 |
| PK | 4000.0 | 4.32 | -0.25 |
| PK | 5000.0 | 4.32 | 0.0 |
| PK | 6300.0 | 4.32 | 0.25 |
| PK | 8000.0 | 4.32 | 0.0 |
| PK | 10000.0 | 4.32 | -0.25 |
| PK | 12000.0 | 4.32 | -0.25 |
| PK | 16000.0 | 4.32 | 0.5 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||