Resilient Sounds RS 8M 8" Pro Audio Midrange Loudspeaker (single) With power output settings of

With power output settings of 1200W RMS at 1-ohm

These Kappa 463XF 4"x6" car speakers benefit from a refined design

6-1/2" Plus One+ glass-fiber woofer cone with hi-roll rubber surround

328 Watts x 1 @ 2Ω

Cone Area          Sd          216

Resilient Sounds RS 8M 8" Pro Audio Midrange Loudspeaker (single) With power output settings ofRS 8M 550 Watts Max Power Handling 1. 5" Voice Coil 98 dB Sensitivity 95HZ 9. 5KHz of frequency response GENERAL SPECIFICATIONS Nominal Diameter 8 (203mm) Max Power Handling 550 w RMS Power Handling 275 w Frequency Response 95Hz 9. 5KHZ Nominal Impedance 4ohm Sensitivity 98 dB Magnet Ferrite Voice Coil Diameter 1. 5" Voice Coil Wire CCAW THIELE SMALL PARAMETERS Equivalent Volume Vas 11. 92 L Free Air Resonance Fs 101 Hz Mechanical Factor Qms 5. 75