The Sansui EGON-1000 Active Underseat Subwoofer for Cars is designed for drivers who want deeper bass without sacrificing cabin space. Built for compact car audio installations, this ultra-slim active subwoofer adds powerful low-frequency impact to your music while preserving clarity and balance across the soundstage. With a rated RMS power of 150W and peak power of 1000W, the Sansui EGON-1000 delivers a strong performance upgrade for factory systems and aftermarket setups alike. Its low-profile design makes it an excellent choice for underseat placement, helping you unlock richer bass response in vehicles where traditional enclosures are not practical. Whether you are enhancing everyday listening or fine-tuning a car audio system, this Sansui Egon series subwoofer offers an efficient way to improve bass depth, musical detail, and overall driving enjoyment. Key Features Ultra-slim underseat design: Saves space while adding low-end reinforcement to your car audio system. 150W RMS output: Provides steady, usable power for clean and controlled bass performance. 1000W peak power: Supports dynamic bass bursts for fuller sound during louder playback. Low distortion playback: THD of less than 0.4% helps maintain audio clarity. Wide bass range: Frequency response from 20Hz to 150Hz supports deep sub-bass and punchy mid-bass. Flexible input options: High-level and low-level input sensitivity improves installation versatility. Adjustable bass shaping: Bass Boost and low pass filter controls help tailor sound to your preferences. Car audio ready: Ideal for upgrading factory sound systems and improving everyday in-car listening. Technical Specifications Specification Details Brand Sansui Model EGON-1000 Power Output 150W RMS Peak Power 1000W Frequency Response 20Hz to 150Hz Total Harmonic Distortion Less than 0.4% Signal-to-Noise Ratio ≥90dB High-Level Input Sensitivity 0.5V Low-Level Input Sensitivity 110mV Low Pass Filter 50Hz to 150Hz Bass Boost 0 to 20dB Subsonic Filter 20H