Replace those 4″ x 10″ speakers in your vehicle’s rear deck with the TS-A4103 from Pioneer. They feature Injection Molded Polypropylene (IMPP) technology, high-energy strontium magnets, and urethane surrounds for tight, powerful sound. Pioneer’s A-Series Speakers Pioneer A-series speakers outperform factory speakers on nearly every level. Packing a powerful punch, A-Series speakers are equipped with up to three independent tweeters with reinforced woofers, so every beat is heard and felt. Featuring a bigger, better cone than most OEM speakers, the A-series boasts serious output and booming bass. Extra-sensitive tweeters play at higher frequencies and are capable of handling stronger audio signals, resulting in vocals that are crisp and clear, even when you crank the volume. br clear=”all” TS-A4103 Features Composite IMPP Cone with Carbon Fiber With blended carbon fibers, this IMPP cone design provides the strength and rigidity that powerful sound requires. The result is full-bodied, rich sound character from a low-profile rear deck speaker. 1-5/8-Inch Tweeter The paper cone tweeter delivers accurate highs, served up by an internal crossover. Power Handling The TS-A4103 handles 120 watts max. power (35 watts nominal). Along with enhanced power handling, you still get the same high performance that all the TS-A’s deliver. A perfect replacement for your rear-deck OEMs. Click to enlarge or view dimensions diagram. TS-A4103 Specs Woofer Cone Material: Injection-molded carbon-fiber blended polypropylene Surround: Foam Rubber Coated Cloth Tweeter: 1-5/8″ paper cone Watts MAX. Music Power: 120 Watts Watts Nominal Power Handling: 35 watts Frequency Response: 38 Hz to 23 kHz Sensitivity (1W/1m): 91 dB Ohm Rating: 4 Mounting Depth: 2-9/16″ Pioneer Car Audio SystemsPioneer’s Mobile Business Group is known for offering the kind of in-car products that make driving more enjoyable by offering high quality audio and video, seamless c