Measurements for speaker Yamaha VXL1-24

Yamaha VXL1-24 is a passive columns speaker that cost around 1340USD each .

Quality of the measurement data is medium .
Origin of the data is Yamaha.
Format of the data is a GLL file .
Sensitivity: 77.9dB (avg. 100Hz-1kHz for 2.83V measured at 10m)
-3dB (resp. -6db) point v.s. reference is at 272.0Hz (resp. 200.0Hz).
Reference level is normalised to 0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
Frequency deviation is 2.8dB over the same frequency range.
Directivity
- Horizontal directivity is (-60.0°, 60.0°) 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 -1.0 and would be 4.02 with a perfect subwoofer.
  - Details: NBD: ON 0.799, LW 0.677, SP 0.505, PIR 0.572; SM: SP0.14, PIR0.017; LFQ 10.0, LFX 212Hz
- Tonality (Preference) Score is 2.08 with an EQ and would be 5.91 with a perfect subwoofer and the same EQ.
  - Details: NBD: ON 0.655, LW 0.534, SP 0.407, PIR 0.445; SM: SP0.647, PIR0.513; LFQ 2.859, LFX 111Hz
Vendor specifications:
- Dispersion: 180° horizontal and 25° vertical.
- Sensitivity 91 dB
- Impedance 8 Ohm
- SPL
  - peak: 117 dB
- Size
  - Width 54mm
  - Height 1212mm
  - Depth 104 mm)
- Weight 5.5 kg