Boxe Auto Magnat Dark Power 132 coaxiale Principle 2 way coaxial sysPower Handling50 /200 wattsImpedance 4 ohmsFrequency response 42-21.000 HzCrossover Frequencies 4000 HzSound pressure level 90 dBDIN-Diameter 130 mm (5.25") woofer13 mm (0.5") tweeterOuter diameter 156 mmCutting Out 119 mmMounting depth 48 mmMouting height 16 mmCone material Woofer: coated celluloseTweeter: PolycarbonateHighlights Magnat Dark Power 132Warp resistant, low-resonance steel basketEmbossed polypropylene cone for less distortion listeningAdditional voice-coil ventilation for better power handling and less mechanical dampingTweeter with acoustic equalizer and neodymium driveDesigner loudspeaker covers with optically integrated tweeter flange Boxe Auto Magnat Dark Power 132 coaxiale