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: 83.1dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 58.6Hz (resp. 51.3Hz).
-
Reference level is normalised to -0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.0dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-70.0°, 70.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.92
and would be 6.18 with a
perfect subwoofer.
- Details:
NBD: ON 0.597,
LW 0.5, SP
0.477, PIR
0.443; SM:
SP0.831,
PIR0.565; LFQ
0.423, LFX 48Hz
- Tonality (Preference) Score is 5.96
with an EQ and would be 7.97 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.407,
LW 0.325, SP
0.379, PIR
0.295; SM:
SP0.952,
PIR0.944; LFQ 0.531, LFX 42Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -3.0dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
42.0 |
2.98 |
2.81 |
| 3 |
356.0 |
1.2 |
2.94 |
| 3 |
666.0 |
2.63 |
2.99 |
| 3 |
792.0 |
2.99 |
-3.8 |
| 3 |
3177.0 |
3.0 |
2.98 |
| 3 |
3289.0 |
0.95 |
-3.88 |
| 3 |
14134.0 |
2.26 |
-3.73 |
|
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: -1.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
377.0 |
5.0 |
14.6 |
| 3 |
379.0 |
5.0 |
-17.1 |
| 3 |
403.0 |
5.0 |
16.9 |
| 3 |
411.0 |
5.0 |
-14.5 |
| 3 |
571.0 |
1.003 |
1.2 |
| 3 |
682.0 |
5.0 |
3.5 |
| 3 |
770.0 |
5.0 |
-3.9 |
| 3 |
1045.0 |
1.0 |
-6.9 |
| 3 |
1321.0 |
1.0 |
5.4 |
| 3 |
1556.0 |
13.0 |
-1.0 |
| 3 |
1680.0 |
12.0 |
0.9 |
| 3 |
2061.0 |
1.001 |
-3.7 |
| 3 |
3187.0 |
5.0 |
6.5 |
| 3 |
3296.0 |
1.487 |
-6.7 |
| 3 |
3721.0 |
5.0 |
3.3 |
| 3 |
8777.0 |
1.0 |
-1.4 |
| 3 |
10612.0 |
5.0 |
0.9 |
| 3 |
12593.0 |
4.938 |
-0.9 |
| 3 |
14782.0 |
5.0 |
0.6 |
| 3 |
15792.0 |
1.0 |
-5.5 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.9dB.
|
| 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 |
0.0 |
| 3 |
250.0 |
2.14 |
0.25 |
| 3 |
400.0 |
2.14 |
0.75 |
| 3 |
630.0 |
2.14 |
0.5 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
-0.5 |
| 3 |
4000.0 |
2.14 |
0.0 |
| 3 |
6300.0 |
2.14 |
0.0 |
| 3 |
10000.0 |
2.14 |
0.25 |
| 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: -0.6dB.
|
| 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 |
-0.25 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
0.0 |
| 3 |
200.0 |
4.32 |
0.0 |
| 3 |
250.0 |
4.32 |
0.25 |
| 3 |
315.0 |
4.32 |
0.25 |
| 3 |
400.0 |
4.32 |
0.5 |
| 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 |
0.0 |
| 3 |
2000.0 |
4.32 |
-0.25 |
| 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 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.0 |
| 3 |
10000.0 |
4.32 |
0.25 |
| 3 |
12000.0 |
4.32 |
0.0 |
| 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
|
