What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is DB Audiotechnik.
-
Format of the data is
a GLL file
.
-
Sensitivity:
-
Sensitivity: 96.5dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
-
Sensitivity: 76.5dB computed at the measurement distance (10.0m) over the same frequency range.
-
-3dB (resp. -6db) point v.s. reference is at 106.0Hz (resp. 67.0Hz).
-
Reference level is normalised to 0.6dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 3.4dB over the same frequency range.
- Directivity
-
Horizontal directivity
is (-30.0°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
-
Vertical directivity
is (-20.0°, 20.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Note: The tonality (Preference) score
does not make sense for toursound speakers. Don't give too much credits
to the value.
- Tonality (Preference) Score is 2.56
and would be 5.37 with a
perfect subwoofer.
- Details:
NBD: ON 0.47,
LW 0.407, SP
0.639, PIR
0.489; SM:
SP0.725,
PIR0.14; LFQ
2.627, LFX 64Hz
- Tonality (Preference) Score is 5.0
with an EQ and would be 7.59 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.401,
LW 0.31, SP
0.574, PIR
0.395; SM:
SP0.92,
PIR0.901; LFQ 2.627, LFX 58Hz
-
Link to original Review: pp review.
.
-
Note: data computed at 2 meters. 3 AL60 with 2 .
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -3.9dB.
|
| Type |
Freq |
Q |
Gain |
| LS |
584.0 |
0.4 |
1.91 |
| PK |
691.0 |
2.83 |
2.55 |
| PK |
1261.0 |
2.59 |
0.89 |
| PK |
2631.0 |
1.27 |
0.98 |
| PK |
3110.0 |
1.71 |
-1.06 |
| PK |
4064.0 |
0.52 |
-1.64 |
| PK |
6276.0 |
1.8 |
-1.91 |
| PK |
8199.0 |
1.43 |
-0.97 |
| LS |
12662.0 |
0.7 |
0.74 |
|
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: -0.9dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
25.0 |
2.14 |
0.5 |
| PK |
40.0 |
2.14 |
0.5 |
| PK |
63.0 |
2.14 |
0.5 |
| PK |
100.0 |
2.14 |
0.5 |
| PK |
160.0 |
2.14 |
0.5 |
| PK |
250.0 |
2.14 |
0.5 |
| PK |
400.0 |
2.14 |
0.25 |
| PK |
630.0 |
2.14 |
0.75 |
| PK |
1000.0 |
2.14 |
0.25 |
| PK |
1600.0 |
2.14 |
0.25 |
| PK |
2500.0 |
2.14 |
0.0 |
| PK |
4000.0 |
2.14 |
-0.25 |
| PK |
6300.0 |
2.14 |
-0.5 |
| PK |
10000.0 |
2.14 |
-0.25 |
| 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: -0.8dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
20.0 |
4.32 |
0.0 |
| PK |
25.0 |
4.32 |
0.5 |
| PK |
31.0 |
4.32 |
0.5 |
| PK |
40.0 |
4.32 |
0.5 |
| PK |
50.0 |
4.32 |
0.5 |
| PK |
63.0 |
4.32 |
0.5 |
| PK |
80.0 |
4.32 |
0.5 |
| PK |
100.0 |
4.32 |
0.5 |
| PK |
125.0 |
4.32 |
0.5 |
| PK |
160.0 |
4.32 |
0.5 |
| PK |
200.0 |
4.32 |
0.5 |
| PK |
250.0 |
4.32 |
0.5 |
| PK |
315.0 |
4.32 |
0.5 |
| PK |
400.0 |
4.32 |
0.25 |
| PK |
500.0 |
4.32 |
0.25 |
| PK |
630.0 |
4.32 |
0.5 |
| PK |
800.0 |
4.32 |
0.25 |
| PK |
1000.0 |
4.32 |
0.25 |
| PK |
1250.0 |
4.32 |
0.25 |
| PK |
1600.0 |
4.32 |
0.0 |
| PK |
2000.0 |
4.32 |
0.0 |
| PK |
2500.0 |
4.32 |
0.0 |
| PK |
3150.0 |
4.32 |
-0.25 |
| PK |
4000.0 |
4.32 |
-0.25 |
| PK |
5000.0 |
4.32 |
-0.25 |
| PK |
6300.0 |
4.32 |
-0.5 |
| PK |
8000.0 |
4.32 |
-0.5 |
| PK |
10000.0 |
4.32 |
-0.25 |
| PK |
12000.0 |
4.32 |
-0.25 |
| PK |
16000.0 |
4.32 |
0.25 |
| 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
|
