A304 16-Pin Car DSP Amplifier 4x50W Digital Sound Processor | Built-in equalizer with bass treble adjustment,Bass/Treble/EQ Adjust, Plug and Play Remote Control & Voice Prompt

Professional DSP & High Power Output: Features a dedicated automotive DSP chip and a Class D digital amplifier, providing a strong 4CH x 50W Max output. Enjoy clear, distortion-free audio that enhances your music. Precise Sound Customization: Adjust your audio with tunable Bass (50Hz-300Hz), Treble (1kHz-20kHz), and Volume (±12dB). Select from 6 EQ presets (FLAT, CLASSIC, POP, ROCK, JAZZ, VOCAL BOOST) for ideal sound across different genres. Universal Plug & Play Installation: Includes a standard 16-pin power connector for a direct, wire-free connection to compatible car stereos. Its compact size (90x122x37mm) allows for simple, tool-free installation in many vehicles. Please confirm your stereo's interface before buying. Dual Control & Voice Prompts: Operate flexibly using the included remote control and the convenient onboard knob. Voice prompts offer clear operational feedback for a safer and more user-friendly experience. Aluminum Alloy Heat Sink & Robust Build: The durable aluminum alloy housing efficiently dissipates heat, ensuring stable performance during prolonged use at high power levels