Like its peers, the PLS690 also includes both a midrange (film cone versus Polymer/aluminum) and a tweeter (Neodymium versus Mylar). In addition, the PLS690 features a1” hi-temp voice coil, custom grills, and an ultra-slim design that supports a mounting depth of only 2.40” (versus 3.04/3.50”). The Pyle Audio PLS690 is priced at $92.50, exactly $10 greater than the PLG69.3 and up to $30 greater than the PLRL693.