Want to upgrade the sound system in your vehicle, the DB DRIVE X-A4004 is your ultimate solution. Designed for both audiophiles and casual listeners, it offers dynamic, high-performance audio. Key Features: • Powerful Output: 75W x 4 at 4 ohms, 150W x 4 at 2 ohms, delivering clear, full-range sound. • Bridgeable Design: Easily drive a subwoofer for enhanced low-end performance. • High-Efficiency Circuit: Perfect for modern vehicles with compact electrical systems. • Adaptive HP/Lp Crossover: Fine-tune your audio for optimal sound.. • 4-Layer PCB: Delivers cleaner, more accurate sound. • Compact Design: Easy to install without compromising on power. Transform your car into a concert hall with the X-A4004 for sound like never before. Specifications: • Total Dynamic Power output: 600 Watts • 4 X 75 Watts @ 4 ? Stereo • 4 x 150 Watts @ 2 ? Stereo • 2 x 300 Watts @ 4 ? Bridged • Frequency Response: 20Hz - 20KHz • Gain Level Control: 0.2-6V • Input Impedance: 10K • S/N Ratio: 90dB • High Pass Filter: 30Hz-320Hz • Low Pass Filters: 30Hz-320Hz • Variable Bass Boost: 0-12dB