Radau jl modeli su siokiais tokiais parametrais:

JL Audio JL6W0-4 (XR650-CW)

Nominal Diameter: 6.5 inches (165 mm)
Continuous Power Handling: 75 Watts
Voice Coil: 1.25" diameter, 4-layer, Kapton former
Available Configurations: 4 ohm or 8 ohm (Single Voice Coil)
Xmax (one-way, linear): 0.285" (7.2 mm)
Sealed Enclosure Range: . (4.3-5.8 liters)
Ported Enclosure Range: (5.8-9.3 liters)