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: 84.8dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 55.7Hz (resp. 43.9Hz).
-
Reference level is normalised to 0.0dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 1.8dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-50.0°, 40.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 5.59
and would be 7.54 with a
perfect subwoofer.
- Details:
NBD: ON 0.393,
LW 0.374, SP
0.39, PIR
0.371; SM:
SP0.931,
PIR0.839; LFQ
0.654, LFX 41Hz
- Tonality (Preference) Score is 6.56
with an EQ and would be 8.36 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.29,
LW 0.272, SP
0.278, PIR
0.257; SM:
SP0.972,
PIR0.939; LFQ 0.654, LFX 38Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.8dB.
|
| Type |
Freq |
Q |
Gain |
| 5 |
89.0 |
0.5 |
2.85 |
| 3 |
125.0 |
1.12 |
-2.13 |
| 3 |
309.0 |
2.39 |
1.53 |
| 3 |
565.0 |
1.63 |
1.57 |
| 3 |
691.0 |
2.39 |
-0.32 |
| 3 |
1180.0 |
2.22 |
-1.95 |
| 3 |
2909.0 |
0.39 |
0.68 |
| 3 |
4645.0 |
2.32 |
-1.52 |
| 4 |
8766.0 |
30.0 |
-0.74 |
|
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: -2.2dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
341.0 |
11.0 |
1.3 |
| 3 |
362.0 |
8.0 |
-1.0 |
| 3 |
405.0 |
20.0 |
0.9 |
| 3 |
618.0 |
9.5 |
0.7 |
| 3 |
696.0 |
13.0 |
-1.9 |
| 3 |
778.0 |
7.0 |
0.3 |
| 3 |
1000.0 |
4.5 |
-1.5 |
| 3 |
1280.0 |
3.2 |
-1.2 |
| 3 |
1570.0 |
16.0 |
-0.5 |
| 3 |
1930.0 |
20.0 |
0.9 |
| 3 |
2075.0 |
17.0 |
-0.7 |
| 3 |
2380.0 |
15.0 |
-0.6 |
| 3 |
2590.0 |
6.0 |
0.6 |
| 3 |
4330.0 |
9.0 |
-0.6 |
| 3 |
4850.0 |
9.5 |
-0.7 |
| 3 |
6500.0 |
4.5 |
-0.9 |
| 3 |
8590.0 |
4.5 |
-2.0 |
| 3 |
10400.0 |
12.0 |
2.6 |
| 3 |
16500.0 |
5.0 |
3.0 |
| 0 |
17400.0 |
0.7071067811865475 |
0.0 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.5 |
| 3 |
40.0 |
2.14 |
0.5 |
| 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 |
0.25 |
| 3 |
400.0 |
2.14 |
0.25 |
| 3 |
630.0 |
2.14 |
0.25 |
| 3 |
1000.0 |
2.14 |
0.0 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
0.25 |
| 3 |
4000.0 |
2.14 |
0.25 |
| 3 |
6300.0 |
2.14 |
0.25 |
| 3 |
10000.0 |
2.14 |
0.5 |
| 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 |
0.0 |
| 3 |
100.0 |
4.32 |
0.0 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
-0.25 |
| 3 |
200.0 |
4.32 |
0.0 |
| 3 |
250.0 |
4.32 |
0.0 |
| 3 |
315.0 |
4.32 |
0.25 |
| 3 |
400.0 |
4.32 |
0.0 |
| 3 |
500.0 |
4.32 |
0.25 |
| 3 |
630.0 |
4.32 |
0.0 |
| 3 |
800.0 |
4.32 |
0.0 |
| 3 |
1000.0 |
4.32 |
-0.25 |
| 3 |
1250.0 |
4.32 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
0.0 |
| 3 |
2500.0 |
4.32 |
0.0 |
| 3 |
3150.0 |
4.32 |
0.0 |
| 3 |
4000.0 |
4.32 |
0.0 |
| 3 |
5000.0 |
4.32 |
0.0 |
| 3 |
6300.0 |
4.32 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.0 |
| 3 |
10000.0 |
4.32 |
0.25 |
| 3 |
12000.0 |
4.32 |
0.25 |
| 3 |
16000.0 |
4.32 |
0.25 |
| 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
|
