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: 80.7dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 51.3Hz (resp. 45.4Hz).
-
Reference level is normalised to 0.2dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 6.6dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-20.0°, 20.0°)
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
- Note: The tonality (Preference) score
does not make sense for omnidirectional speakers. Don't give too much credits
to the value.
- Tonality (Preference) Score is 3.21
and would be 5.15 with a
perfect subwoofer.
- Details:
NBD: ON 0.746,
LW 0.601, SP
0.632, PIR
0.559; SM:
SP0.446,
PIR0.433; LFQ
0.733, LFX 41Hz
- Tonality (Preference) Score is 5.06
with an EQ and would be 6.79 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.735,
LW 0.559, SP
0.512, PIR
0.388; SM:
SP0.748,
PIR0.907; LFQ 0.733, LFX 36Hz
-
Link to original Review: eac review.
Links to other reviews: yt review
.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.2dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
924.0 |
0.36 |
-3.0 |
| PK |
9082.0 |
1.19 |
2.99 |
| PK |
164.0 |
2.25 |
2.44 |
| PK |
223.0 |
2.92 |
0.97 |
| PK |
1907.0 |
0.27 |
-1.59 |
| PK |
55.0 |
0.53 |
0.81 |
| PK |
523.0 |
1.01 |
-1.66 |
| PK |
16000.0 |
2.56 |
-2.5 |
| PK |
771.0 |
2.81 |
-0.77 |
|
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
|
Graphic EQ 15 bands
|
|
Set preamp gain to: -1.1dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
25.0 |
2.14 |
0.25 |
| PK |
40.0 |
2.14 |
0.25 |
| PK |
63.0 |
2.14 |
0.0 |
| PK |
100.0 |
2.14 |
0.0 |
| PK |
160.0 |
2.14 |
0.25 |
| PK |
250.0 |
2.14 |
0.25 |
| PK |
400.0 |
2.14 |
-0.5 |
| PK |
630.0 |
2.14 |
-0.5 |
| PK |
1000.0 |
2.14 |
-0.5 |
| PK |
1600.0 |
2.14 |
-0.5 |
| PK |
2500.0 |
2.14 |
0.0 |
| PK |
4000.0 |
2.14 |
0.0 |
| PK |
6300.0 |
2.14 |
0.5 |
| PK |
10000.0 |
2.14 |
1.0 |
| PK |
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: -1.2dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.25 |
| PK |
31.0 |
4.32 |
0.25 |
| PK |
40.0 |
4.32 |
0.25 |
| PK |
50.0 |
4.32 |
0.25 |
| PK |
63.0 |
4.32 |
0.0 |
| PK |
80.0 |
4.32 |
0.0 |
| PK |
100.0 |
4.32 |
0.0 |
| PK |
125.0 |
4.32 |
0.25 |
| PK |
160.0 |
4.32 |
0.25 |
| PK |
200.0 |
4.32 |
0.25 |
| PK |
250.0 |
4.32 |
0.25 |
| PK |
315.0 |
4.32 |
-0.25 |
| PK |
400.0 |
4.32 |
-0.5 |
| PK |
500.0 |
4.32 |
-0.5 |
| PK |
630.0 |
4.32 |
-0.5 |
| PK |
800.0 |
4.32 |
-0.75 |
| PK |
1000.0 |
4.32 |
-0.5 |
| PK |
1250.0 |
4.32 |
-0.5 |
| PK |
1600.0 |
4.32 |
-0.5 |
| PK |
2000.0 |
4.32 |
-0.25 |
| PK |
2500.0 |
4.32 |
-0.25 |
| PK |
3150.0 |
4.32 |
0.0 |
| PK |
4000.0 |
4.32 |
0.0 |
| PK |
5000.0 |
4.32 |
0.0 |
| PK |
6300.0 |
4.32 |
0.25 |
| PK |
8000.0 |
4.32 |
1.0 |
| PK |
10000.0 |
4.32 |
0.75 |
| PK |
12000.0 |
4.32 |
0.5 |
| PK |
16000.0 |
4.32 |
0.0 |
| PK |
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
|
