- 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: 84.9 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 85.0Hz (resp. 64.5Hz).
- Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 4.6dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.32
and would be 4.2 with a
perfect subwoofer.
- Details: NBD: ON 0.911, LW 0.806, SP 0.804, PIR 0.789; SM: SP0.63, PIR0.494; LFQ 0.759, LFX 67Hz
- Tonality (Preference) Score is 4.2
with an EQ and would be 6.67 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.615, LW 0.496, SP 0.507, PIR 0.475; SM: SP0.883, PIR0.838; LFQ 0.759, LFX 54Hz
- Tonality (Preference) Score is 1.32
and would be 4.2 with a
perfect subwoofer.
- Vertical measurement
- Link to Original review.
Ascend Acoustics Luna Duo is a passive center that cost around 800 USD
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.3dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 72.0 | 0.7 | 2.99 |
| PK | 160.0 | 1.3 | -4.67 |
| PK | 1288.0 | 1.75 | 2.99 |
| PK | 1642.0 | 2.99 | -5.53 |
| PK | 2324.0 | 2.68 | 3.0 |
| PK | 3912.0 | 1.41 | 2.78 |
| PK | 6361.0 | 0.68 | -4.48 |
| 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: -4.5dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 478.0 | 4.569 | 2.9 |
| PK | 487.0 | 3.876 | -5.4 |
| PK | 573.0 | 2.785 | 10.0 |
| PK | 601.0 | 5.0 | -9.4 |
| PK | 837.0 | 5.0 | -1.3 |
| PK | 1001.0 | 5.0 | -7.5 |
| PK | 1049.0 | 5.0 | 10.0 |
| PK | 1292.0 | 5.0 | -5.0 |
| PK | 1388.0 | 5.0 | 10.0 |
| PK | 1539.0 | 5.0 | -6.7 |
| PK | 1765.0 | 5.0 | 8.0 |
| PK | 1811.0 | 5.0 | -12.6 |
| PK | 1979.0 | 5.0 | 6.0 |
| PK | 2286.0 | 5.0 | -6.3 |
| PK | 2357.0 | 5.0 | 10.0 |
| PK | 2982.0 | 1.0 | -8.5 |
| PK | 3362.0 | 1.0 | 10.0 |
| PK | 4400.0 | 4.291 | -1.3 |
| PK | 5834.0 | 4.999 | -2.5 |
| PK | 8847.0 | 1.488 | -1.9 |
| 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 | 0.25 |
| PK | 160.0 | 2.14 | -0.5 |
| 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 | 0.25 |
| PK | 1600.0 | 2.14 | -0.25 |
| PK | 2500.0 | 2.14 | 0.75 |
| 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 | 0.0 |
| 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 | 0.5 |
| PK | 100.0 | 4.32 | 0.25 |
| PK | 125.0 | 4.32 | -0.25 |
| PK | 160.0 | 4.32 | -0.5 |
| PK | 200.0 | 4.32 | -0.5 |
| PK | 250.0 | 4.32 | -0.25 |
| PK | 315.0 | 4.32 | 0.0 |
| PK | 400.0 | 4.32 | 0.0 |
| PK | 500.0 | 4.32 | 0.25 |
| PK | 630.0 | 4.32 | 0.0 |
| PK | 800.0 | 4.32 | 0.0 |
| 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 | 0.25 |
| 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 | -0.25 |
| PK | 10000.0 | 4.32 | -0.25 |
| PK | 12000.0 | 4.32 | -0.25 |
| PK | 16000.0 | 4.32 | 0.0 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||