The Hertz DCX 130.3 is a pair of 2-way coaxial car speakers from the Dieci series, designed to provide a reliable audio upgrade for your vehicle's sound system. These 130 mm drivers handle a continuous power of 40 W and can reach peaks of 80 W, while their high sensitivity of 93 dB ensures they produce clear sound even when powered by a standard factory head unit. Built to withstand the demanding environment inside a car, the speakers feature water-repellent pressed paper cones with a protective impregnation. The design incorporates an elastic thermoplastic polyurethane surround that remains resonance-free and wear-resistant over time. For high frequencies, a 15 mm PEI dome tweeter with a neodymium magnet is integrated into the center to balance the audio spectrum from 65 Hz up to 21 kHz. Attention to detail extends to the internal components, where silver-plated lead wires and tin-plated terminals improve conductivity. The basket is finished with an abrasion-proof dust paint, and the motor uses laminated plates with low carbon content to help dissipate heat during extended use. Weighing 0.56 kg each, these speakers are a practical choice for drivers who want a balanced sound without needing extensive modifications to their door panels.