What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is ASR.
-
Format of the data is
generated by a Klippel NFS
.
-
Sensitivity: 86.6dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 60.1Hz (resp. 52.7Hz).
-
Reference level is normalised to -0.0dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.3dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.41
and would be 6.77 with a
perfect subwoofer.
- Details:
NBD: ON 0.471,
LW 0.461, SP
0.469, PIR
0.452; SM:
SP0.832,
PIR0.697; LFQ
0.644, LFX 51Hz
- Tonality (Preference) Score is 5.83
with an EQ and would be 8.03 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.344,
LW 0.346, SP
0.345, PIR
0.308; SM:
SP0.945,
PIR0.917; LFQ 0.634, LFX 46Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.4dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
60.0 |
1.16 |
2.81 |
| 3 |
102.0 |
0.98 |
-2.92 |
| 3 |
547.0 |
2.98 |
2.82 |
| 3 |
646.0 |
3.0 |
-2.99 |
| 3 |
903.0 |
2.21 |
1.48 |
| 3 |
2721.0 |
2.88 |
2.78 |
| 3 |
3438.0 |
2.08 |
-0.38 |
| 3 |
6489.0 |
1.46 |
-2.28 |
| 3 |
11843.0 |
1.18 |
0.16 |
|
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
|
flipflop@ASR (IIR)
|
|
Set preamp gain to: -3.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
375.0 |
4.0 |
0.9 |
| 3 |
445.0 |
13.0 |
-0.9 |
| 3 |
488.0 |
10.0 |
0.9 |
| 3 |
532.0 |
13.0 |
4.2 |
| 3 |
577.0 |
18.0 |
2.9 |
| 3 |
618.0 |
5.4 |
-4.8 |
| 3 |
745.0 |
16.0 |
1.0 |
| 3 |
892.0 |
6.0 |
0.8 |
| 3 |
1084.0 |
10.0 |
0.8 |
| 3 |
1240.0 |
4.8 |
-1.4 |
| 3 |
1760.0 |
11.0 |
-1.2 |
| 3 |
2220.0 |
25.0 |
-0.7 |
| 3 |
2567.0 |
20.0 |
1.0 |
| 3 |
2830.0 |
10.0 |
1.4 |
| 3 |
3425.0 |
11.0 |
-0.4 |
| 3 |
6430.0 |
2.5 |
-2.0 |
| 3 |
9700.0 |
2.5 |
-1.5 |
| 3 |
11400.0 |
6.5 |
1.5 |
| 3 |
13400.0 |
2.8 |
-1.5 |
| 3 |
16800.0 |
4.0 |
-1.2 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.25 |
| 3 |
40.0 |
2.14 |
0.25 |
| 3 |
63.0 |
2.14 |
0.25 |
| 3 |
100.0 |
2.14 |
-0.25 |
| 3 |
160.0 |
2.14 |
-0.25 |
| 3 |
250.0 |
2.14 |
0.0 |
| 3 |
400.0 |
2.14 |
0.0 |
| 3 |
630.0 |
2.14 |
-0.5 |
| 3 |
1000.0 |
2.14 |
0.25 |
| 3 |
1600.0 |
2.14 |
0.25 |
| 3 |
2500.0 |
2.14 |
0.5 |
| 3 |
4000.0 |
2.14 |
0.0 |
| 3 |
6300.0 |
2.14 |
-0.25 |
| 3 |
10000.0 |
2.14 |
0.0 |
| 3 |
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 |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.25 |
| 3 |
31.0 |
4.32 |
0.25 |
| 3 |
40.0 |
4.32 |
0.25 |
| 3 |
50.0 |
4.32 |
0.25 |
| 3 |
63.0 |
4.32 |
0.25 |
| 3 |
80.0 |
4.32 |
-0.25 |
| 3 |
100.0 |
4.32 |
-0.25 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
-0.25 |
| 3 |
200.0 |
4.32 |
-0.25 |
| 3 |
250.0 |
4.32 |
0.0 |
| 3 |
315.0 |
4.32 |
0.0 |
| 3 |
400.0 |
4.32 |
0.0 |
| 3 |
500.0 |
4.32 |
0.25 |
| 3 |
630.0 |
4.32 |
-0.5 |
| 3 |
800.0 |
4.32 |
0.0 |
| 3 |
1000.0 |
4.32 |
0.0 |
| 3 |
1250.0 |
4.32 |
-0.25 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
0.0 |
| 3 |
2500.0 |
4.32 |
0.25 |
| 3 |
3150.0 |
4.32 |
0.25 |
| 3 |
4000.0 |
4.32 |
0.0 |
| 3 |
5000.0 |
4.32 |
0.0 |
| 3 |
6300.0 |
4.32 |
-0.25 |
| 3 |
8000.0 |
4.32 |
0.0 |
| 3 |
10000.0 |
4.32 |
0.0 |
| 3 |
12000.0 |
4.32 |
0.0 |
| 3 |
16000.0 |
4.32 |
0.0 |
| 3 |
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
|
