Polk Audio GXR4 Car Speaker

Polk Audio Updated: 2008-11-15 RSS
Polk Audio GXR4 Car Speaker

Start your car audio obsession with this easy-to-install GXR Speaker model.

* Cool look, great sound.
* The step-up choice for car audio beginners and pros alike!
* High efficiency tweeter (with 1/2" voice coil) for smooth, clean & detailed highs.
* Exclusive Duralam Cone: Silicone treated lacquered Fiber material is strong, yet light -- and waterproof -- for crystal clear midrange and durable long life.
* Airtight Butyl Rubber Surround is impervious to the elements.
* Ultra high efficiency -- plays loud and clean even with just head-unit power.
* High fit ratio and low profile design makes for easy installation in virtually any car on the road, your's included!

Everyone knows that aftermarket speakers always outperform factory speakers. GXR Series speakers make upgrading easy -- the GXR Series is efficient enough to work well with stock electronics, engineered with a high fit ratio to drop right in (even in odd factory locations, where this GXR4 would fit fine!) and priced to move.

Driver Complement
Mid/Woofer: 1 - 4" Diameter (10.16cm)
Duralam composite cone
Tweeter: 1 - 1/2" Diameter (1.27cm)
high efficiency tweeter

Overall Frequency Response: 95Hz-21Khz
Nominal Impedance: 4 ohms
Power Handling (continuous): 35 w
Power Handling (peak): 88 w
Efficiency: 91 dB
Voice Coil Diameter: Tweeter: 1/2" (1.27cm)

Install Dimensions
Full-range Mounting Depth
Top Mount: 1-3/4" (4.45cm)
Bottom Mount: 1-7/8" (4.76cm)
Height: 7/8" (2.22cm)
Diameter: 5-7/16" (13.81cm)
Driver Cut-out Diameter: 4" (10.16cm)