Dedicated to precision
Good music becomes great when you hear it through Polk's db Series car speakers. Polk engineers use laser imaging to determine the ideal combination of speaker materials and design to eliminate distortion. The resulting technology produces speakers with smooth frequency response, sharp detail, and the ability to play music at high volumes without strain.
Polk's db461p plate speakers feature 4" woofers made from a polymer/mica composite and durable rubber surrounds that won't fall apart under stress from heat, moisture, or time. Polk mounts the liquid-cooled 3/4" silk/polymer dome tweeter apart from the woofer so you get the improved performance of separate components from a single speaker. The built-in 2-way crossovers keep the high and low frequencies flowing to the proper drivers for improved imaging.
Whether you've got a factory radio or an aftermarket stereo, these efficient speakers will spice up your daily drive. And Polk certifies their db Series speakers for marine applications, so they're a great choice for your boat, motorcycle, or ATV.