Equip your vehicle with the latest industry products Subwoofer Mtx Audio MTX and don't miss out on anything The MTX RT12-04 car subwoofer from the renowned brand MTX Audio is designed to deliver solid performance and sound quality in automotive audio systems. It features a diameter of 30 cm (12 inches) and an impedance of 4 ohms, making it compatible with a wide range of amplifiers and speaker setups in the vehicle. Its rated power is 250 W RMS, ensuring continuous and clean reproduction of low frequencies, while its maximum power of 750 W allows impactful sound peaks without noticeable distortion. Thanks to its frequency response of 20 to 500 Hz, this subwoofer can reproduce deep lows and mid-bass, significantly enhancing the listening experience with more defined and powerful bass. It also stands out for a sensitivity of 92 dB at 2.83 V / 1 m, indicating effective response to modest input levels, guaranteeing high performance with less amplifier effort. Its construction includes a robust 13 x 2.5 cm magnetic structure and a large 50 mm voice coil, equipped with SPV technology for efficient cooling, improving durability and thermal performance under prolonged use or high power levels. The inclusion of ALDS technology adds greater reliability and resistance under demanding conditions, protecting the subwoofer for continuous use. The cone design, featuring the embossed MTX logo, combines functionality with the brand’s distinctive aesthetic. Overall, the MTX RT12-04 subwoofer is a solid technical component for those looking to upgrade or build a quality car audio system, providing punchy bass and stable performance in the low-frequency range. This unit represents a balanced solution within the mid-range for users who value both power and reliability in car speakers. Power: 750 W