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: 85.7dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 87.9Hz (resp. 74.7Hz).
-
Reference level is normalised to 0.2dB
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°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-10.0°, 60.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.99
and would be 5.14 with a
perfect subwoofer.
- Details:
NBD: ON 0.593,
LW 0.455, SP
0.402, PIR
0.389; SM:
SP0.468,
PIR0.042; LFQ
0.885, LFX 77Hz
- Tonality (Preference) Score is 5.18
with an EQ and would be 7.8 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.465,
LW 0.361, SP
0.326, PIR
0.265; SM:
SP0.924,
PIR0.892; LFQ 0.755, LFX 58Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -4.3dB.
|
| Type |
Freq |
Q |
Gain |
| 5 |
87.0 |
0.79 |
2.91 |
| 3 |
87.0 |
0.52 |
2.8 |
| 3 |
113.0 |
2.07 |
-2.99 |
| 3 |
153.0 |
1.57 |
-2.95 |
| 3 |
1348.0 |
2.02 |
1.89 |
| 3 |
4345.0 |
2.15 |
-2.03 |
| 3 |
6489.0 |
1.65 |
-2.65 |
| 3 |
12662.0 |
2.87 |
-2.93 |
| 3 |
13997.0 |
0.69 |
-2.9 |
|
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: -0.8dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
304.0 |
3.0 |
0.3 |
| 3 |
557.0 |
20.0 |
-0.8 |
| 3 |
706.0 |
1.367 |
-2.3 |
| 3 |
1259.0 |
5.0 |
-10.9 |
| 3 |
1262.0 |
4.003 |
12.0 |
| 3 |
1974.0 |
1.003 |
-1.3 |
| 3 |
2065.0 |
15.0 |
1.1 |
| 3 |
2219.0 |
18.0 |
-1.4 |
| 3 |
2519.0 |
5.0 |
12.0 |
| 3 |
2554.0 |
4.999 |
-12.5 |
| 3 |
2832.0 |
5.0 |
5.5 |
| 3 |
3075.0 |
5.0 |
-5.0 |
| 3 |
3573.0 |
4.083 |
12.0 |
| 3 |
3598.0 |
5.0 |
-11.5 |
| 3 |
4579.0 |
24.0 |
-0.8 |
| 3 |
5961.0 |
1.0 |
-4.1 |
| 3 |
9380.0 |
5.0 |
-0.6 |
| 3 |
10530.0 |
10.0 |
0.7 |
| 3 |
12830.0 |
4.486 |
-1.6 |
| 3 |
13008.0 |
1.365 |
-6.7 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.3dB.
|
| 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 |
0.0 |
| 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 |
-0.25 |
| 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 |
-0.75 |
| 3 |
6300.0 |
2.14 |
-0.75 |
| 3 |
10000.0 |
2.14 |
-0.75 |
| 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: -0.4dB.
|
| 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 |
0.0 |
| 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 |
0.0 |
| 3 |
630.0 |
4.32 |
-0.25 |
| 3 |
800.0 |
4.32 |
-0.25 |
| 3 |
1000.0 |
4.32 |
0.0 |
| 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 |
-0.5 |
| 3 |
4000.0 |
4.32 |
-0.75 |
| 3 |
5000.0 |
4.32 |
-0.75 |
| 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 |
-1.0 |
| 3 |
16000.0 |
4.32 |
-0.5 |
| 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
|
