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: 82.5dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 68.8Hz (resp. 60.1Hz).
-
Reference level is normalised to -0.4dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 3.3dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-70.0°, 60.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 40.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.3
and would be 5.05 with a
perfect subwoofer.
- Details:
NBD: ON 0.608,
LW 0.484, SP
0.481, PIR
0.461; SM:
SP0.507,
PIR0.111; LFQ
0.538, LFX 62Hz
- Tonality (Preference) Score is 5.31
with an EQ and would be 7.97 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.451,
LW 0.312, SP
0.294, PIR
0.245; SM:
SP0.963,
PIR0.928; LFQ 0.538, LFX 60Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -3.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
158.0 |
1.27 |
1.61 |
| 3 |
229.0 |
2.96 |
2.98 |
| 3 |
289.0 |
2.02 |
-2.89 |
| 3 |
432.0 |
2.97 |
1.53 |
| 3 |
965.0 |
1.12 |
-1.06 |
| 3 |
1491.0 |
2.29 |
2.17 |
| 3 |
1884.0 |
2.2 |
2.88 |
| 3 |
6276.0 |
1.15 |
-2.22 |
| 3 |
11454.0 |
1.15 |
-2.88 |
|
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: -4.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
325.0 |
5.0 |
-0.6 |
| 3 |
425.0 |
5.0 |
2.6 |
| 3 |
480.0 |
5.0 |
1.0 |
| 3 |
526.0 |
4.577 |
-2.3 |
| 3 |
554.0 |
3.3 |
2.3 |
| 3 |
655.0 |
10.0 |
-0.4 |
| 3 |
1157.0 |
1.0 |
1.1 |
| 3 |
1416.0 |
5.0 |
2.6 |
| 3 |
1744.0 |
5.0 |
2.4 |
| 3 |
2035.0 |
2.596 |
2.3 |
| 3 |
2250.0 |
19.0 |
0.8 |
| 3 |
2380.0 |
20.0 |
-0.7 |
| 3 |
2552.0 |
2.69 |
1.2 |
| 3 |
3335.0 |
1.0 |
-3.7 |
| 3 |
3480.0 |
1.484 |
4.5 |
| 3 |
6640.0 |
10.0 |
-0.5 |
| 3 |
7324.0 |
1.0 |
-1.9 |
| 3 |
7530.0 |
9.0 |
0.6 |
| 3 |
11506.0 |
1.83 |
-2.7 |
| 3 |
16600.0 |
3.5 |
1.1 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.7dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.5 |
| 3 |
40.0 |
2.14 |
0.5 |
| 3 |
63.0 |
2.14 |
0.5 |
| 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 |
-0.25 |
| 3 |
630.0 |
2.14 |
-0.25 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.25 |
| 3 |
2500.0 |
2.14 |
0.0 |
| 3 |
4000.0 |
2.14 |
-0.5 |
| 3 |
6300.0 |
2.14 |
-0.75 |
| 3 |
10000.0 |
2.14 |
-1.0 |
| 3 |
16000.0 |
2.14 |
-0.5 |
|
Download
|
These EQ is designed for a 15 bands graphical EQ.
|
Graphic EQ 31 bands
|
|
Set preamp gain to: -0.7dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
20.0 |
4.32 |
0.0 |
| 3 |
25.0 |
4.32 |
0.5 |
| 3 |
31.0 |
4.32 |
0.5 |
| 3 |
40.0 |
4.32 |
0.5 |
| 3 |
50.0 |
4.32 |
0.5 |
| 3 |
63.0 |
4.32 |
0.5 |
| 3 |
80.0 |
4.32 |
0.0 |
| 3 |
100.0 |
4.32 |
-0.25 |
| 3 |
125.0 |
4.32 |
0.0 |
| 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 |
-0.5 |
| 3 |
400.0 |
4.32 |
0.0 |
| 3 |
500.0 |
4.32 |
-0.25 |
| 3 |
630.0 |
4.32 |
-0.25 |
| 3 |
800.0 |
4.32 |
-0.25 |
| 3 |
1000.0 |
4.32 |
-0.25 |
| 3 |
1250.0 |
4.32 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.25 |
| 3 |
2000.0 |
4.32 |
0.25 |
| 3 |
2500.0 |
4.32 |
0.0 |
| 3 |
3150.0 |
4.32 |
-0.25 |
| 3 |
4000.0 |
4.32 |
-0.25 |
| 3 |
5000.0 |
4.32 |
-0.5 |
| 3 |
6300.0 |
4.32 |
-0.75 |
| 3 |
8000.0 |
4.32 |
-0.75 |
| 3 |
10000.0 |
4.32 |
-0.75 |
| 3 |
12000.0 |
4.32 |
-0.75 |
| 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
|
