What we know about the measurement:
- Quality of the measurement data is
low.
-
Origin of the data is Misc.
-
Format of the data is
a set of 36 horizontal and 36 vertical measurements
.
-
Sensitivity: 92.0dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
-
-3dB (resp. -6db) point v.s. reference is at 138.5Hz (resp. 109.9Hz).
-
Reference level is normalised to -0.3dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 2.3dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-40.0°, 40.0°)
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 2.5
and would be 6.32 with a
perfect subwoofer.
- Details:
NBD: ON 0.442,
LW 0.443, SP
0.478, PIR
0.462; SM:
SP0.761,
PIR0.486; LFQ
1.978, LFX 111Hz
- Tonality (Preference) Score is 5.81
with an EQ and would be 8.44 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.243,
LW 0.213, SP
0.258, PIR
0.208; SM:
SP0.946,
PIR0.858; LFQ 1.462, LFX 59Hz
-
Link to original Review: diysg review.
Links to other reviews: diy review
.
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -5.9dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
138.0 |
0.67 |
2.99 |
| PK |
207.0 |
2.06 |
-2.92 |
| PK |
354.0 |
2.82 |
-1.14 |
| PK |
565.0 |
0.49 |
-2.81 |
| PK |
817.0 |
2.39 |
0.59 |
| PK |
1067.0 |
2.96 |
-2.0 |
| PK |
3676.0 |
2.84 |
0.96 |
| PK |
7930.0 |
2.99 |
1.14 |
| LS |
8478.0 |
0.9 |
2.92 |
|
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 |
0.75 |
| PK |
40.0 |
2.14 |
0.75 |
| PK |
63.0 |
2.14 |
0.75 |
| PK |
100.0 |
2.14 |
0.75 |
| PK |
160.0 |
2.14 |
0.25 |
| PK |
250.0 |
2.14 |
-0.25 |
| PK |
400.0 |
2.14 |
-0.25 |
| PK |
630.0 |
2.14 |
0.0 |
| PK |
1000.0 |
2.14 |
-0.25 |
| PK |
1600.0 |
2.14 |
0.0 |
| PK |
2500.0 |
2.14 |
0.5 |
| PK |
4000.0 |
2.14 |
0.5 |
| PK |
6300.0 |
2.14 |
0.25 |
| PK |
10000.0 |
2.14 |
0.0 |
| 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 |
0.75 |
| PK |
31.0 |
4.32 |
0.75 |
| PK |
40.0 |
4.32 |
0.75 |
| PK |
50.0 |
4.32 |
0.75 |
| PK |
63.0 |
4.32 |
0.75 |
| PK |
80.0 |
4.32 |
0.75 |
| PK |
100.0 |
4.32 |
0.75 |
| PK |
125.0 |
4.32 |
0.75 |
| 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 |
-0.25 |
| PK |
500.0 |
4.32 |
0.0 |
| PK |
630.0 |
4.32 |
0.0 |
| PK |
800.0 |
4.32 |
0.0 |
| PK |
1000.0 |
4.32 |
-0.25 |
| PK |
1250.0 |
4.32 |
0.0 |
| PK |
1600.0 |
4.32 |
0.0 |
| PK |
2000.0 |
4.32 |
0.5 |
| PK |
2500.0 |
4.32 |
0.5 |
| PK |
3150.0 |
4.32 |
0.5 |
| PK |
4000.0 |
4.32 |
0.5 |
| PK |
5000.0 |
4.32 |
0.25 |
| PK |
6300.0 |
4.32 |
0.25 |
| PK |
8000.0 |
4.32 |
0.5 |
| PK |
10000.0 |
4.32 |
0.0 |
| PK |
12000.0 |
4.32 |
0.0 |
| 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
|
