skar audio 6.5インチ　2-wayスピーカーシステム　 ミッドのスピーカーはアルミフレームで高級品です。 スペック Skar Audio SPX-65C 2 Way 6.5" High Performance Component Speaker System Peak Power: 400 Watts (Pair) RMS Power: 200 Watts (Pair) Die Cast Aluminum Basket with Diamond Cut Chrome Finish High Quality Butyl Rubber Surround PMI Composite Multi-Layered Cone 1.35" High Temperature Voice Coil 25mm (1") Neodymium Magnet and Aluminum Dome Tweeter 12dB Passive Crossover Network Impedance: 4 Ohms Frequency Response: 42-20,000 Hz Sensitivity: 92 dB