- 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: 83.3 dB (avg. 300Hz-3kHz for 2.83V measured at 1m).
- -3dB (resp. -6db) point v.s. reference is at 63.0Hz (resp. 52.7Hz).
- Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.3dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.45
and would be 6.86 with a
perfect subwoofer.
- Details: NBD: ON 0.422, LW 0.343, SP 0.375, PIR 0.324; SM: SP0.47, PIR0.52; LFQ 0.729, LFX 52Hz
- Tonality (Preference) Score is 6.49
with an EQ and would be 8.56 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.287, LW 0.234, SP 0.255, PIR 0.196; SM: SP0.851, PIR0.943; LFQ 0.644, LFX 43Hz
- Tonality (Preference) Score is 4.45
and would be 6.86 with a
perfect subwoofer.
- Link to Original review.
NHT C3 is a passive bookshelves that cost around 600 USD for a pair.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.7dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 44.0 | 1.08 | 3.0 |
| PK | 109.0 | 1.53 | -2.85 |
| PK | 470.0 | 1.54 | -2.15 |
| PK | 739.0 | 2.75 | 1.67 |
| PK | 1083.0 | 2.98 | 2.0 |
| PK | 7059.0 | 1.5 | -2.3 |
| PK | 15685.0 | 0.96 | -5.16 |
| 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: -2.2dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| PK | 330.0 | 2.5 | 0.4 |
| PK | 369.0 | 15.0 | -0.7 |
| PK | 432.0 | 10.0 | -0.3 |
| PK | 501.0 | 1.6 | -1.5 |
| PK | 730.0 | 2.8 | 1.8 |
| PK | 815.0 | 10.0 | 0.4 |
| PK | 1090.0 | 3.4 | 2.1 |
| PK | 1335.0 | 9.0 | -0.7 |
| PK | 1559.0 | 10.0 | 1.5 |
| PK | 1730.0 | 10.0 | -0.8 |
| PK | 1888.0 | 15.0 | 1.1 |
| PK | 2095.0 | 13.0 | -1.1 |
| PK | 2285.0 | 16.0 | 1.2 |
| PK | 2495.0 | 14.0 | -1.0 |
| PK | 2715.0 | 10.0 | 1.9 |
| PK | 3240.0 | 14.0 | 0.5 |
| PK | 3720.0 | 13.0 | -1.0 |
| HS | 4800.0 | 1.5772935127949521 | -2.0 |
| PK | 6660.0 | 8.0 | -0.5 |
| PK | 15600.0 | 2.0 | -3.5 |
| 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 | -0.5 |
| PK | 160.0 | 2.14 | -0.25 |
| PK | 250.0 | 2.14 | 0.0 |
| PK | 400.0 | 2.14 | -0.25 |
| PK | 630.0 | 2.14 | 0.0 |
| PK | 1000.0 | 2.14 | 0.5 |
| PK | 1600.0 | 2.14 | 0.25 |
| PK | 2500.0 | 2.14 | 0.25 |
| PK | 4000.0 | 2.14 | 0.0 |
| PK | 6300.0 | 2.14 | -0.25 |
| PK | 10000.0 | 2.14 | -0.25 |
| 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: -0.4dB. | |||
| 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 | 0.25 |
| PK | 63.0 | 4.32 | 0.25 |
| PK | 80.0 | 4.32 | 0.0 |
| PK | 100.0 | 4.32 | -0.25 |
| PK | 125.0 | 4.32 | -0.25 |
| PK | 160.0 | 4.32 | -0.25 |
| PK | 200.0 | 4.32 | -0.25 |
| 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 | 0.0 |
| 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 | -0.25 |
| PK | 3150.0 | 4.32 | -0.25 |
| PK | 4000.0 | 4.32 | -0.25 |
| PK | 5000.0 | 4.32 | -0.25 |
| PK | 6300.0 | 4.32 | -0.5 |
| PK | 8000.0 | 4.32 | -0.5 |
| PK | 10000.0 | 4.32 | -0.5 |
| PK | 12000.0 | 4.32 | -0.5 |
| PK | 16000.0 | 4.32 | -0.75 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||
This EQ is designed for a 31 bands graphical EQ.