Power handling RMS / Max. P 90 / 135 Watts Frequency response 80 Hz – 25,000 Hz Impedance Z 3 Ω Sensitivity SPL 92 dB @ 2.83V / 1m 88 dB @ 1W / 1m Outer diameter ø 130.0 mm / 5.12” Installation diameter ø 116.5 mm / 4.59” Installation depth 55.4 mm / 2.18” Midbass Impedance Z 3 Ω DC resistance Re 3.0 Ω Resonance frequency Fs 92 Hz Mechanical Q factor Qms 2.76 Electrical Q factor Qes 0.90 Total Q factor Qts 0.68 Compliance Cms 374 μm/N Equivalent air volume Vas 4.9 L Force factor B*l 3.8 Tm Cone area Sd 97 cm2 Moving mass Mms 7.6 g Mechanical resistance Rms 1.60 kg/s Voice coil diameter ø 25 mm Voice coil winding height 10.5 mm Max. linear excursion Xmax +/- 3.2 mm Tweeter Voice coil diameter ø 20 mm Features Tweeter Titanium dome and neodymium magnet Midbass Paper with Cenosphere coating and ProConnect terminal Crossover Integrated, 6 dB highpass Compatibility WireKits Scope of delivery 2 x Ci3 C130.2-S3 1 x Mounting material