What we know about the measurement:
Seeburg X6 is a passive liveportable that cost around 4300 USD for a pair.
 Quality of the measurement data is medium.
 Origin of the data is Seeburg.
 Format of the data is a GLL file .

Sensitivity:
 Sensitivity: 102.8dB (avg. 100Hz1kHz for 2.83V estimated at 1m).
 Sensitivity: 82.8dB computed at the measurement distance (10.0m) over the same frequency range.
 3dB (resp. 6db) point v.s. reference is at 80.0Hz (resp. 71.0Hz).
 Reference level is normalised to 0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
 Frequency deviation is 2.2dB over the same frequency range.
 Directivity
 Horizontal directivity is (30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/6dB.
 Vertical directivity is (30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/6dB.
 Tonality (Preference) Score
 Tonality (Preference) Score is 3.06
and would be 6.03 with a
perfect subwoofer.
 Details: NBD: ON 0.556, LW 0.535, SP 0.581, PIR 0.55; SM: SP0.799, PIR0.597; LFQ 2.325, LFX 70Hz
 Tonality (Preference) Score is 4.93
with an EQ and would be 7.85 with a
perfect subwoofer and the same EQ.
 Details: NBD: ON 0.372, LW 0.304, SP 0.383, PIR 0.32; SM: SP0.968, PIR0.888; LFQ 2.325, LFX 68Hz
 Tonality (Preference) Score is 3.06
and would be 6.03 with a
perfect subwoofer.