What we know about the measurement:
- Quality of the measurement data is
high.
-
Origin of the data is ErinsAudioCorner.
-
Format of the data is
generated by a Klippel NFS
.
-
Sensitivity: 89.6dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 54.2Hz (resp. 45.4Hz).
-
Reference level is normalised to -0.0dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 1.7dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-70.0°, 70.0°)
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 4.89
and would be 7.03 with a
perfect subwoofer.
- Details:
NBD: ON 0.412,
LW 0.393, SP
0.449, PIR
0.391; SM:
SP0.8,
PIR0.667; LFQ
1.219, LFX 45Hz
- Tonality (Preference) Score is 6.55
with an EQ and would be 8.33 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.313,
LW 0.279, SP
0.314, PIR
0.259; SM:
SP0.958,
PIR0.948; LFQ 1.219, LFX 37Hz
-
Link to original Review: eac review.
Links to other reviews: asr review
, yt review
, sph review
.
-
Vendor specifications:
- Sensitivity 93 dB
- Impedance 8 Ohm
- Size
- Width 208mm
- Height 990mm
- Depth 330 mm)
- Weight 22 kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -3.1dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
38.0 |
1.14 |
2.92 |
| 3 |
88.0 |
1.65 |
-2.94 |
| 3 |
144.0 |
2.96 |
-1.91 |
| 3 |
184.0 |
0.26 |
1.27 |
| 3 |
369.0 |
2.98 |
-2.03 |
| 3 |
2168.0 |
2.21 |
1.84 |
| 3 |
6361.0 |
0.32 |
-2.05 |
|
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: -2.0dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
54.0 |
3.0 |
2.97 |
| 3 |
88.0 |
0.79 |
-1.6 |
| 3 |
190.0 |
2.95 |
1.12 |
| 3 |
2168.0 |
2.43 |
1.41 |
| 3 |
3068.0 |
2.95 |
-0.68 |
| 3 |
6361.0 |
2.9 |
-0.29 |
|
Download
|
These EQ optimise for a flat listening window and is a good start for near field listening like on your desk.
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -0.6dB.
|
| Type |
Freq |
Q |
Gain |
| 3 |
25.0 |
2.14 |
0.5 |
| 3 |
40.0 |
2.14 |
0.5 |
| 3 |
63.0 |
2.14 |
0.0 |
| 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 |
0.0 |
| 3 |
1000.0 |
2.14 |
-0.25 |
| 3 |
1600.0 |
2.14 |
0.0 |
| 3 |
2500.0 |
2.14 |
-0.25 |
| 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: -0.7dB.
|
| 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 |
0.0 |
| 3 |
80.0 |
4.32 |
-0.25 |
| 3 |
100.0 |
4.32 |
-0.5 |
| 3 |
125.0 |
4.32 |
-0.25 |
| 3 |
160.0 |
4.32 |
0.0 |
| 3 |
200.0 |
4.32 |
0.0 |
| 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 |
0.25 |
| 3 |
630.0 |
4.32 |
0.0 |
| 3 |
800.0 |
4.32 |
0.0 |
| 3 |
1000.0 |
4.32 |
0.0 |
| 3 |
1250.0 |
4.32 |
0.0 |
| 3 |
1600.0 |
4.32 |
0.0 |
| 3 |
2000.0 |
4.32 |
0.25 |
| 3 |
2500.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| 3 |
8000.0 |
4.32 |
0.0 |
| 3 |
10000.0 |
4.32 |
0.0 |
| 3 |
12000.0 |
4.32 |
0.0 |
| 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
|
