Velodyne DD-18 Measurements Cont.
Graph 6: LP Crossover: Slopes from 6 to 36 dB in 6 dB increments. Crossover frequency: 80 Hz. Measurement environment: Nearfield, scaled to 1m, On-axis @ 2.828 Vac.
Graph 7: LP
Crossover Frequencies: Off, 40, 80, 160 & 199 Hz. Slope: 36 dB/Octave
Measurement environment: Nearfield, scaled to 1m, On-axis @ 2.828 Vac.
Graph 8: PEQ, Varying Q @ 50 Hz. Q = 3, 6, 9, 12, 15 & 20. Measurement environment: Nearfield, scaled to 1m, On-axis @ 2.828 Vac.


