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: 81.7dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 43.9Hz (resp. 38.1Hz).
-
Reference level is normalised to -0.1dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.9dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-80.0°, 70.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 5.8
and would be 7.54 with a
perfect subwoofer.
- Details:
NBD: ON 0.361,
LW 0.298, SP
0.394, PIR
0.322; SM:
SP0.828,
PIR0.742; LFQ
0.775, LFX 36Hz
- Tonality (Preference) Score is 6.94
with an EQ and would be 8.51 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.289,
LW 0.256, SP
0.3, PIR
0.219; SM:
SP0.941,
PIR0.953; LFQ 0.865, LFX 33Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.7dB.
|
| Type |
Freq |
Q |
Gain |
| 5 |
60.0 |
0.7 |
2.77 |
| 3 |
89.0 |
1.37 |
-0.18 |
| 3 |
262.0 |
0.95 |
0.59 |
| 3 |
739.0 |
0.94 |
-0.49 |
| 3 |
1594.0 |
2.0 |
2.27 |
| 3 |
1948.0 |
2.95 |
-1.64 |
| 3 |
4345.0 |
2.6 |
-1.12 |
| 3 |
6937.0 |
2.49 |
-1.79 |
| 3 |
14965.0 |
0.49 |
-0.9 |
|
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 |
300.0 |
2.5 |
0.3 |
| 3 |
379.0 |
10.0 |
-0.6 |
| 3 |
475.0 |
10.0 |
0.9 |
| 3 |
502.0 |
13.0 |
-1.4 |
| 3 |
631.0 |
15.0 |
0.5 |
| 3 |
717.0 |
1.0 |
-1.6 |
| 3 |
773.0 |
11.0 |
-0.5 |
| 3 |
1190.0 |
18.0 |
0.4 |
| 3 |
1305.0 |
2.517 |
-1.3 |
| 3 |
1686.0 |
5.0 |
-12.6 |
| 3 |
1692.0 |
5.0 |
17.4 |
| 3 |
1861.0 |
5.0 |
-3.4 |
| 3 |
2555.0 |
25.0 |
0.6 |
| 3 |
3750.0 |
6.0 |
-0.9 |
| 3 |
4970.0 |
2.5 |
0.6 |
| 3 |
6800.0 |
2.5 |
-1.6 |
| 3 |
9750.0 |
6.0 |
-0.7 |
| 3 |
13150.0 |
1.6 |
-1.7 |
| 3 |
16000.0 |
3.0 |
-0.6 |
| 6 |
20000.0 |
1.5772935127949521 |
-2.0 |
|
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 |
0.0 |
| 3 |
100.0 |
2.14 |
0.0 |
| 3 |
160.0 |
2.14 |
0.0 |
| 3 |
250.0 |
2.14 |
0.0 |
| 3 |
400.0 |
2.14 |
0.0 |
| 3 |
630.0 |
2.14 |
0.0 |
| 3 |
1000.0 |
2.14 |
0.0 |
| 3 |
1600.0 |
2.14 |
0.25 |
| 3 |
2500.0 |
2.14 |
0.0 |
| 3 |
4000.0 |
2.14 |
-0.25 |
| 3 |
6300.0 |
2.14 |
-0.5 |
| 3 |
10000.0 |
2.14 |
-0.25 |
| 3 |
16000.0 |
2.14 |
0.0 |
|
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 |
0.25 |
| 3 |
63.0 |
4.32 |
0.0 |
| 3 |
80.0 |
4.32 |
0.0 |
| 3 |
100.0 |
4.32 |
0.0 |
| 3 |
125.0 |
4.32 |
0.0 |
| 3 |
160.0 |
4.32 |
0.0 |
| 3 |
200.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| 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 |
0.25 |
| 3 |
1600.0 |
4.32 |
0.5 |
| 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 |
0.25 |
| 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
|
