ES 250.5 lincoln-navigator-2012 they actually come from an

they actually come from an impressive Alpine lineage – the Type-R speakers

Klippel is a speaker certification program allowing us to deliver the best possible subwoofers

Santoprene rubber surround

RMS Power: 300 W

Sensitivity : 87dB/ W at 1 m

ES 250.5 lincoln-navigator-2012 they actually come from anSensitivity (1w, 1m, infinite baffle) SPL1W 85. 9 dB Frequency response 28 300 Hz Thiele & Small parameters Resonance frequency (free air) fS 35. 0 Hz Mechanical quality factor QMS 9. 60 Electrical quality factor QES 0. 65 Total quality factor QTS 0. 60 Large signal parameters Maximum linear excursion xmax 9. 0 mm Maximum excursion before damage xlim 15. 5 mm Air volume displaced at xmax VD 315 cm Power handling P 250 W Program power Pmax 750 W Voice