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: 88.3dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
-
-3dB (resp. -6db) point v.s. reference is at 128.9Hz (resp. 108.4Hz).
-
Reference level is normalised to 0.4dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 3.6dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-40.0°, 40.0°)
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 0.66
and would be 4.42 with a
perfect subwoofer.
- Details:
NBD: ON 0.68,
LW 0.566, SP
0.55, PIR
0.523; SM:
SP0.27,
PIR0.0; LFQ
1.461, LFX 108Hz
- Tonality (Preference) Score is 3.17
with an EQ and would be 6.7 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.599,
LW 0.486, SP
0.489, PIR
0.447; SM:
SP0.893,
PIR0.796; LFQ 1.225, LFX 95Hz
- Vertical measurement
- Link to Original review.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.8dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
98.0 |
1.67 |
3.0 |
| 3 |
211.0 |
1.77 |
-2.29 |
| 3 |
976.0 |
3.0 |
1.8 |
| 3 |
2491.0 |
0.82 |
0.52 |
| 3 |
3068.0 |
2.91 |
-2.94 |
| 3 |
4495.0 |
2.99 |
-2.2 |
| 3 |
11882.0 |
0.5 |
-6.34 |
|
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
|
AutomaticEQ LW (IIR)
|
|
Set preamp gain to: -2.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
128.0 |
2.87 |
2.94 |
| 3 |
221.0 |
1.71 |
-1.55 |
| 3 |
903.0 |
1.73 |
2.66 |
| 3 |
2380.0 |
2.0 |
2.0 |
| 3 |
3110.0 |
1.51 |
-1.76 |
| 3 |
10713.0 |
2.04 |
-2.92 |
| 3 |
15474.0 |
2.97 |
-2.97 |
|
Download
|
These EQ optimise for a flat listening window and is a good start for near field listening like on your desk.
|
AutomaticEQ Score (IIR)
|
|
Set preamp gain to: -2.5dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
128.0 |
0.77 |
2.33 |
| 3 |
128.0 |
1.08 |
1.23 |
| 3 |
200.0 |
1.23 |
-3.0 |
| 3 |
1032.0 |
1.08 |
2.82 |
| 3 |
2226.0 |
2.66 |
2.11 |
| 3 |
7669.0 |
0.26 |
-2.93 |
| 3 |
14965.0 |
0.85 |
-2.95 |
|
Download
|
|
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 |
0.5 |
| 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 |
0.25 |
| 3 |
1000.0 |
2.14 |
0.5 |
| 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 |
-0.75 |
| 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 |
0.25 |
| 3 |
125.0 |
4.32 |
0.25 |
| 3 |
160.0 |
4.32 |
0.0 |
| 3 |
200.0 |
4.32 |
-0.25 |
| 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 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
0.0 |
| 3 |
2500.0 |
4.32 |
-0.25 |
| 3 |
3150.0 |
4.32 |
-0.5 |
| 3 |
4000.0 |
4.32 |
-0.25 |
| 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 |
-0.75 |
| 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
|
