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: 86.5dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 68.8Hz (resp. 52.7Hz).
-
Reference level is normalised to -0.1dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.3dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-60.0°, 50.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 4.35
and would be 6.71 with a
perfect subwoofer.
- Details:
NBD: ON 0.374,
LW 0.353, SP
0.315, PIR
0.305; SM:
SP0.768,
PIR0.378; LFQ
0.44, LFX 51Hz
- Tonality (Preference) Score is 6.62
with an EQ and would be 8.64 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.27,
LW 0.24, SP
0.234, PIR
0.198; SM:
SP0.984,
PIR0.958; LFQ 0.525, LFX 42Hz
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -5.2dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
44.0 |
1.85 |
2.88 |
| 3 |
88.0 |
0.27 |
2.96 |
| 3 |
166.0 |
1.01 |
-3.2 |
| 3 |
849.0 |
2.97 |
-2.0 |
| 3 |
1887.0 |
2.66 |
1.55 |
| 3 |
3912.0 |
2.63 |
0.77 |
| 3 |
11085.0 |
0.62 |
-4.31 |
|
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: -0.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
614.0 |
15.0 |
-0.8 |
| 3 |
837.0 |
4.0 |
-2.7 |
| 3 |
1012.0 |
4.5 |
-0.6 |
| 3 |
1174.0 |
18.0 |
0.9 |
| 3 |
1330.0 |
3.5 |
-2.7 |
| 3 |
1571.0 |
10.0 |
1.5 |
| 3 |
1910.0 |
12.0 |
1.1 |
| 3 |
2075.0 |
12.0 |
-1.0 |
| 3 |
2290.0 |
18.0 |
1.4 |
| 3 |
2495.0 |
13.0 |
-1.4 |
| 3 |
2700.0 |
14.0 |
1.1 |
| 3 |
2995.0 |
8.0 |
-1.3 |
| 3 |
3725.0 |
16.0 |
-1.0 |
| 3 |
3895.0 |
18.0 |
0.6 |
| 3 |
4900.0 |
14.0 |
-1.2 |
| 3 |
5630.0 |
14.0 |
-1.1 |
| 3 |
7200.0 |
1.5 |
-2.0 |
| 3 |
11300.0 |
1.0 |
-4.4 |
| 6 |
12000.0 |
1.5772935127949521 |
-1.9 |
| 3 |
13850.0 |
6.0 |
0.7 |
|
Download
|
These EQ is designed by ASR member flipflop.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -1.1dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.75 |
| 3 |
40.0 |
2.14 |
0.75 |
| 3 |
63.0 |
2.14 |
0.75 |
| 3 |
100.0 |
2.14 |
0.25 |
| 3 |
160.0 |
2.14 |
0.0 |
| 3 |
250.0 |
2.14 |
0.0 |
| 3 |
400.0 |
2.14 |
0.25 |
| 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 |
0.0 |
| 3 |
4000.0 |
2.14 |
0.25 |
| 3 |
6300.0 |
2.14 |
-0.25 |
| 3 |
10000.0 |
2.14 |
-0.75 |
| 3 |
16000.0 |
2.14 |
-0.25 |
|
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 |
0.25 |
| 3 |
125.0 |
4.32 |
0.0 |
| 3 |
160.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| 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 |
0.25 |
| 3 |
3150.0 |
4.32 |
0.0 |
| 3 |
4000.0 |
4.32 |
0.0 |
| 3 |
5000.0 |
4.32 |
-0.25 |
| 3 |
6300.0 |
4.32 |
-0.25 |
| 3 |
8000.0 |
4.32 |
-0.5 |
| 3 |
10000.0 |
4.32 |
-0.5 |
| 3 |
12000.0 |
4.32 |
-0.5 |
| 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
|
