- Quality of the measurement data is medium.
- Origin of the data is Seeburg.
- Format of the data is a GLL file .
-
Sensitivity:
- Measured: 100.8 dB (avg. 300Hz-3kHz for 2.83V estimated at 1m).
- Measured: 80.8 dB computed at the measurement distance (10.0m) over the same frequency range.
- -3dB (resp. -6db) point v.s. reference is at 95.0Hz (resp. 77.5Hz).
- Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 1.8dB over the same frequency range.
- Tonality (Preference) Score
- Tonality (Preference) Score is 3.13
and would be 6.27 with a
perfect subwoofer.
- Details: NBD: ON 0.579, LW 0.537, SP 0.622, PIR 0.564; SM: SP0.836, PIR0.742; LFQ 2.023, LFX 77Hz
- Tonality (Preference) Score is 4.8
with an EQ and would be 7.82 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.405, LW 0.351, SP 0.396, PIR 0.334; SM: SP0.942, PIR0.928; LFQ 2.023, LFX 73Hz
- Tonality (Preference) Score is 3.13
and would be 6.27 with a
perfect subwoofer.
Seeburg X4 is a passive liveportable that cost around 2800 USD for a pair.
| AutomaticEQ (IIR) | |||
| Set preamp gain to: -2.9dB. | |||
| Type | Freq | Q | Gain |
|---|---|---|---|
| LS | 113.0 | 0.8 | 2.94 |
| PK | 478.0 | 2.9 | 0.55 |
| PK | 903.0 | 2.97 | 2.65 |
| PK | 1648.0 | 2.79 | -2.58 |
| PK | 2153.0 | 1.79 | 2.94 |
| PK | 3110.0 | 2.38 | -0.89 |
| PK | 4202.0 | 2.98 | 1.14 |
| PK | 7930.0 | 2.92 | 2.9 |
| PK | 9372.0 | 1.23 | -2.16 |
| Download | |||
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
| 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 | 0.5 |
| PK | 160.0 | 2.14 | 0.0 |
| PK | 250.0 | 2.14 | 0.0 |
| PK | 400.0 | 2.14 | 0.0 |
| PK | 630.0 | 2.14 | 0.0 |
| PK | 1000.0 | 2.14 | 0.25 |
| PK | 1600.0 | 2.14 | -0.25 |
| PK | 2500.0 | 2.14 | 0.25 |
| PK | 4000.0 | 2.14 | 0.25 |
| PK | 6300.0 | 2.14 | 0.0 |
| PK | 10000.0 | 2.14 | 0.0 |
| PK | 16000.0 | 2.14 | 0.25 |
| Download | |||
This 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 | 0.25 |
| PK | 160.0 | 4.32 | 0.25 |
| PK | 200.0 | 4.32 | 0.0 |
| PK | 250.0 | 4.32 | 0.25 |
| PK | 315.0 | 4.32 | 0.0 |
| PK | 400.0 | 4.32 | 0.25 |
| PK | 500.0 | 4.32 | 0.25 |
| PK | 630.0 | 4.32 | 0.25 |
| PK | 800.0 | 4.32 | 0.5 |
| PK | 1000.0 | 4.32 | 0.5 |
| PK | 1250.0 | 4.32 | 0.5 |
| 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 | 0.25 |
| PK | 4000.0 | 4.32 | 0.25 |
| PK | 5000.0 | 4.32 | 0.25 |
| PK | 6300.0 | 4.32 | 0.0 |
| PK | 8000.0 | 4.32 | 0.25 |
| PK | 10000.0 | 4.32 | -0.25 |
| PK | 12000.0 | 4.32 | 0.25 |
| PK | 16000.0 | 4.32 | 0.0 |
| PK | 20000.0 | 4.32 | 0.0 |
| Download | |||