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: 87.4 dB (avg. 100Hz-1kHz for 2.83V measured at 1m ).
-3dB (resp. -6db) point v.s. reference is at 124.5Hz (resp. 105.5Hz).
Reference level is normalised to -0.5dB
computed over the frequency range [300.0Hz,
5000.0Hz].
Frequency deviation is 7.6dB over the same frequency range.
Directivity
Horizontal directivity
is (-40.0°, 30.0° )
between 1kHz and 10kHz. Angle computed for +/-6dB.
Vertical directivity
is (-20.0°, 30.0° )
between 1kHz and 10kHz. Angle computed for +/-6dB.
Tonality (Preference) Score
Tonality (Preference) Score is 0.91
and would be 4.49 with a
perfect subwoofer.
Details:
NBD: ON 0.943,
LW 0.788, SP
0.658, PIR
0.682; SM:
SP0.744,
PIR0.519; LFQ
0.85, LFX 98Hz
Tonality (Preference) Score is 4.38
with an EQ and would be 7.52 with a
perfect subwoofer and the same EQ.
Details:
NBD: ON 0.533,
LW 0.368, SP
0.345, PIR
0.298; SM:
SP0.948,
PIR0.888; LFQ 0.692, LFX 77Hz
Link to Original review .
Vendor specifications :
Dispersion: 90° horizontal and 90° vertical.
Sensitivity 91 dB
Impedance 16 Ohm
SPL
Size
Width 150mm
Height 377mm
Depth 178 mm)
Weight 7.5 kg
AutomaticEQ (IIR)
Set preamp gain to: -4.7dB .
Type
Freq
Q
Gain
3
88.0
1.45
3.0
3
184.0
1.56
-5.79
3
190.0
0.25
3.0
3
504.0
1.85
-2.09
3
1046.0
2.21
-4.66
3
1381.0
2.98
3.0
3
12736.0
2.77
-8.84
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 LW (IIR)
Set preamp gain to: -3.7dB .
Type
Freq
Q
Gain
3
193.58
2.26
-4.48
3
533.25
2.6
-1.85
3
1056.86
2.18
-5.04
3
1348.37
2.81
2.39
3
2228.78
2.15
-1.46
3
5231.49
1.44
3.52
3
9996.88
3.3
4.21
3
13200.97
2.52
-5.91
Download
These EQ is designed by ASR member maiky76. These EQ optimise for a flat listening window and is a good start for near field listening like on your desk.
maiky76@ASR (IIR)
Set preamp gain to: -0.7dB .
Type
Freq
Q
Gain
3
189.98
1.97
-4.55
3
514.79
1.7
-2.07
3
1069.58
1.64
-5.04
3
1366.53
4.7
3.41
3
2416.09
3.15
-2.32
3
3966.22
4.05
-2.0
3
4279.24
4.51
2.02
3
10241.22
4.62
3.16
3
13200.97
1.92
-8.02
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: -1.3dB .
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
0.75
3
160.0
2.14
-0.25
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
-0.25
3
1600.0
2.14
0.75
3
2500.0
2.14
0.5
3
4000.0
2.14
0.75
3
6300.0
2.14
1.0
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: -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
0.5
3
100.0
4.32
0.5
3
125.0
4.32
0.5
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
0.25
3
400.0
4.32
0.25
3
500.0
4.32
0.0
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
0.5
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
0.5
3
5000.0
4.32
0.75
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
-0.25
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
