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: 89.9dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 58.6Hz (resp. 46.9Hz).
-
Reference level is normalised to -0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.2dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-70.0°, 70.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.9
and would be 4.97 with a
perfect subwoofer.
- Details:
NBD: ON 0.917,
LW 0.793, SP
0.723, PIR
0.722; SM:
SP0.808,
PIR0.748; LFQ
1.071, LFX 43Hz
- Tonality (Preference) Score is 4.97
with an EQ and would be 6.85 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.65,
LW 0.52, SP
0.452, PIR
0.443; SM:
SP0.93,
PIR0.911; LFQ 1.071, LFX 39Hz
- Horizontal measurement
-
Link to original Review: asr review.
Links to other reviews: adh review
, htr review
.
-
Vendor specifications:
- Sensitivity 88 dB
- Size
- Width 141mm
- Height 482mm
- Depth 247 mm)
- Weight 10.4 kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.9dB.
|
| Type |
Freq |
Q |
Gain |
| 5 |
93.0 |
0.71 |
2.99 |
| 3 |
158.0 |
1.12 |
-2.9 |
| 3 |
280.0 |
1.62 |
-1.77 |
| 3 |
404.0 |
2.96 |
-1.95 |
| 3 |
565.0 |
2.99 |
2.97 |
| 3 |
790.0 |
2.66 |
-2.48 |
| 3 |
1180.0 |
1.51 |
2.95 |
| 3 |
4492.0 |
2.98 |
-2.95 |
| 3 |
5870.0 |
0.54 |
0.01 |
|
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
|
maiky76@ASR (IIR)
|
|
Set preamp gain to: -1.9dB.
|
| Type |
Freq |
Q |
Gain |
| 1 |
37.6 |
0.99 |
0.0 |
| 3 |
167.78 |
0.73 |
-5.74 |
| 3 |
355.56 |
1.76 |
-3.57 |
| 3 |
723.34 |
5.45 |
-4.0 |
| 3 |
896.43 |
4.28 |
-3.21 |
| 3 |
1387.11 |
0.52 |
3.02 |
| 3 |
2443.8 |
1.51 |
-3.26 |
| 3 |
4615.23 |
5.04 |
-5.8 |
| 3 |
5603.74 |
6.72 |
2.73 |
|
Download
|
These EQ is designed by ASR member maiky76. These EQ optimise the Harman score and is a good start for far field listening like in your living room.
|
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 |
0.0 |
| 3 |
160.0 |
2.14 |
-0.5 |
| 3 |
250.0 |
2.14 |
-0.5 |
| 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 |
0.5 |
| 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 |
0.0 |
| 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: -1.0dB.
|
| 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 |
0.25 |
| 3 |
100.0 |
4.32 |
0.0 |
| 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 |
-0.25 |
| 3 |
400.0 |
4.32 |
-0.25 |
| 3 |
500.0 |
4.32 |
0.25 |
| 3 |
630.0 |
4.32 |
0.25 |
| 3 |
800.0 |
4.32 |
0.0 |
| 3 |
1000.0 |
4.32 |
0.5 |
| 3 |
1250.0 |
4.32 |
0.75 |
| 3 |
1600.0 |
4.32 |
0.75 |
| 3 |
2000.0 |
4.32 |
0.5 |
| 3 |
2500.0 |
4.32 |
0.25 |
| 3 |
3150.0 |
4.32 |
0.25 |
| 3 |
4000.0 |
4.32 |
0.25 |
| 3 |
5000.0 |
4.32 |
0.25 |
| 3 |
6300.0 |
4.32 |
0.5 |
| 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 |
0.75 |
| 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
|
