Enhance your car audio system with our high-performance 7-Band Car Audio Graphic Equalizer, designed to deliver precise sound customization and superior audio clarity. Crafted from durable metal material, this graphic equalizer features seven adjustable frequency bands (50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 6KHz, 12KHz) with an equalization range of ±18dB, allowing you to fine-tune your audio output for an optimal listening experience. Key Features: · **7-Band Adjustable Graphic Equalizer:** Provides detailed frequency control across key audio spectrums, including a built-in low pass filter to enhance bass performance and overall sound quality. · **Variable Gain Adjustment & High-Level Speaker Input:** Offers flexible gain control to match different audio setups, ensuring practical and versatile use in various car audio systems. · **Independent Volume Controls:** Includes separate main volume and subwoofer volume controllers, allowing precise adjustment of both overall sound and bass output to suit your preferences. · **Advanced Audio Parameters:** Features a subwoofer frequency range of 35-250Hz, high signal-to-noise ratio of 90dB, channel separation ratio of 70dB, and a wide frequency response from 15Hz to 30kHz (-3dB), delivering clear and distortion-free sound reproduction. · **Multiple Output Options:** Equipped with front, rear, and subwoofer outputs for comprehensive soundstage management, enabling enhanced audio detail and depth throughout your vehicle. · **Robust and Easy Installation:** Constructed with sturdy metal material, this equalizer comes with mounting brackets and screws to facilitate secure and straightforward installation in your car. Specifications: · Material: Metal · Voltage: 11-15V DC · Pre-EQ Frequencies: 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 6KHz, 12KHz · Equalization Range: ±18dB · Subwoofer Frequency: 35-250Hz · Input Impedance: 10K Ohms · Signal-to-Noise Ratio: 90dB · Total Harmonic Distortion (THD): 0.05% · Channel Separation Ratio: 70dB · Frequency Response: 15Hz-30kHz (-3dB) · Application: Universal for car audio systems Package Includes: · 1 x Car Audio Graphic Equalizer Upgrade your vehicle audio setup with this versatile and reliable 7-band car audio graphic equalizer, engineered to deliver refined sound control, superior durability, and exceptional audio performance to meet all your in-car sound tuning needs.