Since its introduction in 1998, the Power Reference series, which features an adjustable swivel tweeter on the 2-way models, has been the most popular speaker in the Memphis line. Now, Memphis is expanding the swivel tweeter mount to its three-way models: the 6X9 inch model 15-PR93S and the six-inch 15-PR63S. Both provide clear, accurate three-way sound and easy drop-in mounting in most OEM locations.

Both the PR63S and PR93S produce superb sound quality in the high, middle, and low frequencies. Like all Power Reference speakers, they have graphite reinforced polypropylene cones, polyurethane surrounds, Kapton voice coil formers, and a poly-aluminum dome tweeter & polypropylene midrange, both on a unique swivel mount.

The adjustable midrange and tweeter makes it possible to achieve great sound no matter where your drop-in speaker locations are. You can easily swivel the midrange/tweeter to match the acoustics of your vehicle, even after installation!

The new PR63S sells for a suggested retail price of $99, while the larger PR93S goes for $119.

Link for more info: www.memphiscaraudio.com