4 x Car Audio 5.25-inch Coaxial Speakers
Model: REF-5022cfx Reference X series
Peak: 270 watts per pair / 135 watts each
RMS: 90 watts per pair / 45 watts each
Recommended Power Range: 5 - 45 watts RMS per channel
Impedance: 3.0 ohms
Frequency Response: 67Hz-21000Hz
Sensitivity: 92dB
Plus One™ woofer cone
Edge-driven, textile tweeters
Output level control of 0dB or +3dB on Tweeters for optimized system linearity
Top-mount depth: 1-15/16"