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: 85.9dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 85.0Hz (resp. 64.5Hz).
-
Reference level is normalised to -0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.6dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-10.0°, 10.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 1.32
and would be 4.2 with a
perfect subwoofer.
- Details:
NBD: ON 0.911,
LW 0.806, SP
0.804, PIR
0.789; SM:
SP0.63,
PIR0.494; LFQ
0.759, LFX 67Hz
- Tonality (Preference) Score is 4.2
with an EQ and would be 6.67 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.615,
LW 0.496, SP
0.507, PIR
0.475; SM:
SP0.883,
PIR0.838; LFQ 0.759, LFX 54Hz
- Vertical measurement
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.3dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
72.0 |
0.7 |
2.99 |
| 3 |
160.0 |
1.3 |
-4.67 |
| 3 |
1288.0 |
1.75 |
2.99 |
| 3 |
1642.0 |
2.99 |
-5.53 |
| 3 |
2324.0 |
2.68 |
3.0 |
| 3 |
3912.0 |
1.41 |
2.78 |
| 3 |
6361.0 |
0.68 |
-4.48 |
|
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: -4.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
478.0 |
4.569 |
2.9 |
| 3 |
487.0 |
3.876 |
-5.4 |
| 3 |
573.0 |
2.785 |
10.0 |
| 3 |
601.0 |
5.0 |
-9.4 |
| 3 |
837.0 |
5.0 |
-1.3 |
| 3 |
1001.0 |
5.0 |
-7.5 |
| 3 |
1049.0 |
5.0 |
10.0 |
| 3 |
1292.0 |
5.0 |
-5.0 |
| 3 |
1388.0 |
5.0 |
10.0 |
| 3 |
1539.0 |
5.0 |
-6.7 |
| 3 |
1765.0 |
5.0 |
8.0 |
| 3 |
1811.0 |
5.0 |
-12.6 |
| 3 |
1979.0 |
5.0 |
6.0 |
| 3 |
2286.0 |
5.0 |
-6.3 |
| 3 |
2357.0 |
5.0 |
10.0 |
| 3 |
2982.0 |
1.0 |
-8.5 |
| 3 |
3362.0 |
1.0 |
10.0 |
| 3 |
4400.0 |
4.291 |
-1.3 |
| 3 |
5834.0 |
4.999 |
-2.5 |
| 3 |
8847.0 |
1.488 |
-1.9 |
|
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 |
-0.5 |
| 3 |
250.0 |
2.14 |
-0.25 |
| 3 |
400.0 |
2.14 |
0.0 |
| 3 |
630.0 |
2.14 |
0.0 |
| 3 |
1000.0 |
2.14 |
0.25 |
| 3 |
1600.0 |
2.14 |
-0.25 |
| 3 |
2500.0 |
2.14 |
0.75 |
| 3 |
4000.0 |
2.14 |
0.25 |
| 3 |
6300.0 |
2.14 |
-0.25 |
| 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: -0.8dB.
|
| 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 |
0.5 |
| 3 |
100.0 |
4.32 |
0.25 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
-0.5 |
| 3 |
200.0 |
4.32 |
-0.5 |
| 3 |
250.0 |
4.32 |
-0.25 |
| 3 |
315.0 |
4.32 |
0.0 |
| 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 |
0.25 |
| 3 |
1600.0 |
4.32 |
-0.25 |
| 3 |
2000.0 |
4.32 |
0.25 |
| 3 |
2500.0 |
4.32 |
0.5 |
| 3 |
3150.0 |
4.32 |
0.25 |
| 3 |
4000.0 |
4.32 |
0.25 |
| 3 |
5000.0 |
4.32 |
0.0 |
| 3 |
6300.0 |
4.32 |
-0.25 |
| 3 |
8000.0 |
4.32 |
-0.25 |
| 3 |
10000.0 |
4.32 |
-0.25 |
| 3 |
12000.0 |
4.32 |
-0.25 |
| 3 |
16000.0 |
4.32 |
0.0 |
| 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
|
