Measurements for speaker Turbosound TBV123

Turbosound TBV123 is a passive toursound speaker that cost around 2600USD each .

Quality of the measurement data is low .
Origin of the data is Vendors-Turbosound .
Format of the data is .
Sensitivity: 90.7dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
-3dB (resp. -6db) point v.s. reference is at 46.2Hz (resp. 40.0Hz).
Reference level is normalised to -5.6dB computed over the frequency range [300.0Hz, 5000.0Hz].
Frequency deviation is 8.6dB 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°, 10.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
Tonality (Preference) Score
- Tonality (Preference) Score is 4.4 and would be 6.1 with a perfect subwoofer.
  - Details: NBD: ON 0.64, LW 0.67, SP 0.73, PIR 0.7; SM: SP0.92, PIR0.91; LFQ 2.0, LFX 36Hz
- Tonality (Preference) Score is 5.0 with an EQ and would be 6.9 with a perfect subwoofer and the same EQ.
  - Details: NBD: ON 0.52, LW 0.54, SP 0.56, PIR 0.54; SM: SP0.96, PIR0.93; LFQ 2.04, LFX 40Hz
Note: TODO: add exact config
Vendor specifications:
- Dispersion: 100° horizontal and 15° vertical.
- Sensitivity 97 dB
- Impedance 6 Ohm
- SPL
  - continuous: 125 dB
  - peak: 131 dB
- Size
  - Width 598mm
  - Height 344mm
  - Depth 399 mm)
- Weight 22.0 kg