Measurements for speaker LD Systems Stinger 12-A-G3

LD Systems Stinger 12-A-G3 is an active liveportable speaker that cost around 745USD each .

Quality of the measurement data is medium .
Origin of the data is LD Systems.
Format of the data is a GLL file .
-3dB (resp. -6db) point v.s. reference is at 45.0Hz (resp. 42.5Hz).
Reference level is normalised to -0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
Frequency deviation is 3.8dB 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°, 10.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
Tonality (Preference) Score
- Tonality (Preference) Score is 3.24 and would be 5.26 with a perfect subwoofer.
  - Details: NBD: ON 0.668, LW 0.68, SP 0.696, PIR 0.648; SM: SP0.708, PIR0.509; LFQ 1.503, LFX 42Hz
- Tonality (Preference) Score is 4.95 with an EQ and would be 7.07 with a perfect subwoofer and the same EQ.
  - Details: NBD: ON 0.502, LW 0.479, SP 0.507, PIR 0.431; SM: SP0.905, PIR0.833; LFQ 1.503, LFX 45Hz
Note: measured with broadband noise at 2m.
Vendor specifications:
- Dispersion: 90° horizontal and 50° vertical.
- SPL
  - peak: 131 dB
- Size
  - Width 390mm
  - Height 627mm
  - Depth 377 mm)
- Weight 20.1 kg