MACROM M2S.62 WATTS 220 MAX KIT 2 SEPARATE WAYS 165MM WOOFER TWEETER CROSSOVER 220W The M2 systems were developed on the principle that even those who don't want to modify their car's interior can enjoy the highest sound quality. Simplicity of installation, high efficiency, great power and musicality make the M2S the optimal solution for transforming a standard car stereo system into a traveling concert hall. Die-cast aluminum basket PPY (polypropylene) cone for smooth frequency response 1“ aluminum voice coil for high efficiency and power handling Barium-Ferrite magnet for maximum energy transfer 1” tweeter dome for smooth frequency response 12dB/octave tweeter with PTC protection circuit Neodymium tweeter magnet for increased efficiency Efficiency (1W1M): 90dB/m Frequency Response: 66-2.
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