13 cm speakerset 2 weg 150 watts Woofer size (in, mm) 5 1/4(130) Tweeter Size (in, mm) 1/2 (13) Frequency Response (Hz) 60-20k Max. Recommended Amplifier Power (Watt Peak) 150 Max. Recommended Amplifier Power (Watt RMS) 50 Mounting Depth (in, mm) 2 1/16" (52mm) Hole cut-out diameter (in, mm) 4 10/16"(117cm)