WAudio 500W Class-D Subwoofer Plate Amplifier - High Performance Amp Board Module for Subwoofers

Enhance your audio experience with the WAudio 500W Class-D Subwoofer Plate Amplifier, designed to deliver ultimate low-frequency performance for your subwoofer. Built to powerfully drive deep, distortion-free bass, this amp is ideal for home theater enthusiasts, audiophiles, and professional sound setups. Its compact design, advanced control features, and robust build make it an essential component in achieving the perfect bass response for any sound system. Whether you’re setting up a booming home theater or a high-fidelity audio system, the WAudio 500W plate amplifier ensures seamless integration and easy installation. Featuring RCA and XLR inputs for versatile connectivity, auto power on/off, and adjustable crossover frequencies, you’ll have complete control over your subwoofer’s performance. Specification: Output Power: 500W RMS @ 4Ω, THD <1% Total Harmonic Distortion: <1% @ rated power Signal-to-Noise Ratio: >90dB Frequency Response: 25Hz-180Hz Low-Pass Crossover Range: 25Hz-180Hz (12dB/OCT) Line/XLR Input Sensitivity: 180mV Variable Phase Control: 0°-180° Built-in Bass Boost: +6dB @ 45Hz Protection Features: Short circuit, overload, and over-temperature protection Operating Voltage: 110-240V AC (selectable) Dimensions: 205mm x 235mm x 65mm Standby Power Consumption: <0.5W Applications: Home Theaters: Experience cinema-grade bass that rumbles and resonates with clarity and power, perfect for watching movies or gaming. Music Studios: Perfect for professional or home studios, allowing you to fine-tune your bass for accurate monitoring and playback. Live Performance Setups: Suitable for live sound reinforcement, providing reliable and powerful bass for concerts and events. Audiophile Systems: Elevate your listening experience by pairing this amp with high-end speakers, delivering deep, immersive low-end frequencies. Why Choose the WAudio Subwoofer Plate Amplifier? The WAudio 500W Class-D Plate Amplifier is the ultimate solution for anyone looking to maximize their subwoofer’s performance. With its advanced features, durable construction, and user-friendly controls, this amp provides unmatched sound quality and reliability. Whether you’re an audiophile, a professional audio engineer, or simply want to upgrade your home theater, this plate amplifier offers everything you need to unleash the full potential of your subwoofer.

• 【High Efficiency Class-D Amplification】- This amplifier provides 500W RMS power at 4Ω with minimal heat dissipation, ensuring efficient and powerful performance even at high volumes, with less than 1% total harmonic distortion (THD).
• 【Auto Power On/Off】- Energy-saving feature automatically turns the amplifier on when it detects an audio signal and off when not in use, reducing power consumption.
• 【Phase Switch (0°/180°)】- Optimize your subwoofer's performance by adjusting phase settings to match your room’s acoustics and speaker placement, ensuring that the bass integrates perfectly with the rest of your sound system.
• 【Variable Low-Pass Filter】- Customize the crossover frequency between 25Hz and 180Hz, allowing you to precisely control how the subwoofer interacts with your main speakers, ensuring smooth, well-blended bass output.
• 【Balanced & Unbalanced Inputs】- Features high-quality RCA (unbalanced) and XLR (balanced) inputs for flexible connectivity with a wide range of audio equipment, ensuring noise-free audio transmission.
• 【Robust Protection Circuitry】- Built-in protection against short circuits, over-temperature, and overload ensures long-term reliability and safety for your amplifier and connected subwoofer.
• 【Compact Design】- Measuring just 205mm x 235mm x 75mm, this compact yet powerful plate amplifier fits discreetly into subwoofer enclosures without sacrificing power or functionality.
• 【Bass Boost Feature】- For extra punch, the amp includes a built-in bass boost at 45Hz (+6dB), giving you more depth in your low-end frequencies, perfect for cinema-quality sound or intense music playback.
• 【Universal Voltage Compatibility】- Designed for global use, the amp supports both 110V and 240V input voltage, making it ideal for international setups.
• 【Standby Mode】- Energy-efficient standby mode consumes less than 0.5W of power, making it environmentally friendly without sacrificing convenience