4000 SERIES - 6.5IN - SET - CS643A

• Perfectly blended wool pulp cone mid/woofer for realistic tonal accuracy

• 6 ½” (166 mm) Cast frame mid/woofer

• 60 count yarn cloth surround

• 1 3/16″ (30 mm) voice coil mid/woofer

• Push pin terminals on mid/woofer

• Shorting ring for extended response

• Gold plated terminals

• 1″ (25 mm) High-end transparent silk dome tweeter

• Aluminum tweeter housing with thread lock flush mounting

• Polypropylene capacitor and air core inductor in tweeter crossover circuit

• -4, -2, 0 dB direct wire tweeter attenuation

• 150 Watts RMS power handling*

* All power ratings are figured using an electronic high pass crossover with a minimum crossover point of 60Hz at 24dB/Octave, 80Hz at 18dB/Octave, or 100Hz at 12dB/Octave.