What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is ErinsAudioCorner.
-
Format of the data is
generated by a Klippel NFS
.
-
Sensitivity: 85.3dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 71.8Hz (resp. 52.7Hz).
-
Reference level is normalised to 0.4dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.7dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 60.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.54
and would be 6.8 with a
perfect subwoofer.
- Details:
NBD: ON 0.479,
LW 0.413, SP
0.388, PIR
0.372; SM:
SP0.856,
PIR0.613; LFQ
0.617, LFX 48Hz
- Tonality (Preference) Score is 6.77
with an EQ and would be 8.5 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.316,
LW 0.226, SP
0.303, PIR
0.201; SM:
SP0.97,
PIR0.954; LFQ 0.527, LFX 36Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.0dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
87.0 |
0.74 |
2.91 |
| PK |
271.0 |
1.85 |
1.93 |
| PK |
547.0 |
2.75 |
1.9 |
| PK |
1304.0 |
2.47 |
2.34 |
| PK |
2302.0 |
2.99 |
2.28 |
| PK |
3216.0 |
1.88 |
-2.07 |
| PK |
5870.0 |
1.35 |
-1.54 |
| PK |
7417.0 |
2.9 |
2.23 |
| LS |
12662.0 |
1.2 |
-0.86 |
|
Download
|
These EQ optimise the Harman score and is a good start for far field listening like in your living room.
AutomaticEQ
Target v.s. EQ
|
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 |
-0.25 |
| 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 |
0.0 |
| PK |
2500.0 |
2.14 |
0.0 |
| PK |
4000.0 |
2.14 |
-0.75 |
| PK |
6300.0 |
2.14 |
-0.25 |
| PK |
10000.0 |
2.14 |
-0.25 |
| PK |
16000.0 |
2.14 |
-0.25 |
|
Download
|
These 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 |
0.25 |
| PK |
100.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| 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 |
0.0 |
| 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 |
-0.25 |
| PK |
3150.0 |
4.32 |
-0.5 |
| PK |
4000.0 |
4.32 |
-0.5 |
| PK |
5000.0 |
4.32 |
-0.5 |
| PK |
6300.0 |
4.32 |
-0.5 |
| PK |
8000.0 |
4.32 |
-0.25 |
| PK |
10000.0 |
4.32 |
-0.5 |
| PK |
12000.0 |
4.32 |
-0.5 |
| PK |
16000.0 |
4.32 |
-0.25 |
| PK |
20000.0 |
4.32 |
0.0 |
|
Download
|
These EQ is designed for a 31 bands graphical EQ.
Comparison betweens various EQs
Improvements made by EQ
|
