Standard Series Dash Replacement Speaker for 1961-1962 Chevrolet BiscayneRetroSound Stereo Dash Speakers produce a stereo mix from a single speaker location. These dual voice coil speakers are designed to perform well in an open air environment to provide the best possible audio quality in your classic car or truck. A ceramic magnet structure is used for high power handling, with a dip cut design to prevent distortion. The Mylar tweeters are flush mounted and produce crisp, clear highs. Treated foam surrounds provide