What we know about the measurement:
- Quality of the measurement data is
medium.
-
Origin of the data is RCF.
-
Format of the data is
a GLL file
.
-
-3dB (resp. -6db) point v.s. reference is at 43.7Hz (resp. 40.0Hz).
-
Reference level is normalised to 0.3dB
computed over the frequency range [300.0Hz,
5000.0Hz].
-
Frequency deviation is 4.2dB 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°, 30.0°)
between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 2.55
and would be 4.5 with a
perfect subwoofer.
- Details:
NBD: ON 0.658,
LW 0.672, SP
0.787, PIR
0.712; SM:
SP0.487,
PIR0.254; LFQ
2.956, LFX 41Hz
- Tonality (Preference) Score is 5.31
with an EQ and would be 7.15 with a
perfect subwoofer and the same EQ.
- Details:
NBD: ON 0.47,
LW 0.429, SP
0.483, PIR
0.417; SM:
SP0.884,
PIR0.812; LFQ 2.956, LFX 38Hz
-
Vendor specifications:
- Dispersion: 100° horizontal and 60° vertical.
- SPL
- Size
- Width 461mm
- Height 1075mm
- Depth 475mm
- Weight 45.0kg
|
AutomaticEQ (IIR)
|
|
Set preamp gain to: -2.4dB.
|
| Type |
Freq |
Q |
Gain |
| PK |
77.0 |
2.26 |
-3.0 |
| PK |
1731.0 |
1.56 |
3.0 |
| PK |
5361.0 |
2.99 |
-5.99 |
| PK |
210.0 |
3.0 |
-1.67 |
| PK |
567.0 |
2.99 |
-1.92 |
| PK |
12395.0 |
1.01 |
-3.23 |
| PK |
5374.0 |
3.0 |
-4.83 |
| PK |
2989.0 |
3.0 |
-2.7 |
| PK |
2992.0 |
3.0 |
-2.24 |
|
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: -0.6dB.
|
| 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 |
-0.25 |
| PK |
160.0 |
2.14 |
0.0 |
| PK |
250.0 |
2.14 |
0.0 |
| 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 |
0.5 |
| 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 |
-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: -0.6dB.
|
| 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 |
0.0 |
| PK |
63.0 |
4.32 |
-0.5 |
| PK |
80.0 |
4.32 |
-0.5 |
| PK |
100.0 |
4.32 |
-0.25 |
| PK |
125.0 |
4.32 |
0.0 |
| PK |
160.0 |
4.32 |
-0.25 |
| PK |
200.0 |
4.32 |
-0.25 |
| PK |
250.0 |
4.32 |
0.0 |
| PK |
315.0 |
4.32 |
0.0 |
| PK |
400.0 |
4.32 |
0.0 |
| 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 |
0.0 |
| PK |
1250.0 |
4.32 |
0.0 |
| PK |
1600.0 |
4.32 |
0.5 |
| PK |
2000.0 |
4.32 |
0.5 |
| PK |
2500.0 |
4.32 |
-0.25 |
| PK |
3150.0 |
4.32 |
-0.25 |
| PK |
4000.0 |
4.32 |
0.0 |
| PK |
5000.0 |
4.32 |
-0.5 |
| PK |
6300.0 |
4.32 |
-0.5 |
| PK |
8000.0 |
4.32 |
0.25 |
| PK |
10000.0 |
4.32 |
0.0 |
| PK |
12000.0 |
4.32 |
-0.25 |
| 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
|
