The Hertz DCX 460.3 is a premium 4x6-inch 2-way coaxial speaker system from the Hertz Dieci Series, engineered to deliver detailed sound quality, excellent efficiency, and easy OEM replacement installation. Designed with a water-repellent treated paper woofer cone, PEI dome tweeter, and built-in crossover network, the DCX 460.3 produces crisp highs, natural vocals, and strong midbass performance while remaining highly efficient on factory radio power. Its shallow mounting depth and compact design make it ideal for vehicles with limited speaker space while still delivering the signature Hertz sound quality. Features & Highlights 4x6-inch 2-way coaxial speaker system Hertz Dieci Series design Water-repellent treated paper woofer cone PEI dome tweeter for crisp highs Built-in crossover network TPU (thermoplastic polyurethane) surround Neodymium tweeter magnet High-efficiency design works well on factory radio power Shallow mounting depth for easier installation Copper voice coil wound on Conex former Excellent off-axis response and sound staging Designed for OEM replacement applications Sold as a pair Specifications Specification Details Speaker Size 4" x 6" Speaker Type 2-Way Coaxial RMS Power Handling 40 Watts Peak Power Handling 80 Watts Impedance 4 Ohms Sensitivity 93 dB Frequency Response 65Hz – 21kHz Tweeter Type PEI Dome Woofer Cone Material Water-Repellent Pressed Paper Surround Material TPU Woofer Voice Coil 25mm (1") Woofer Magnet High Density Flux Ferrite Tweeter Magnet Neodymium Mounting Depth 2.1" Application OEM Replacement / Car Audio Systems