DESCRIPTION

Unmatched Power, Peak Performance of Dynamic Sound - QRS1.1800D Mono Channel Car Amplifier

Unleash the enormous power of music, it all starts here!

1. Unique Mono Channel Design: QRS1.1800D features a distinctive mono channel design that delivers maximum musical dynamics and impact.
2. High-Efficiency D Class Design: With a high-efficiency D class design, QRS1.1800D achieves exceptional power output and audio performance. With 800 Watts RMS power at 4 Ohms, 1200 Watts RMS power at 2 Ohms, and 1800 Watts RMS power at 1 Ohm, it provides astonishing music performance and impact.
3. Robust Aluminum Alloy Heatsink: Equipped with a sturdy and durable aluminum alloy heatsink, QRS1.1800D efficiently dissipates heat and maintains optimal amplifier performance. It ensures exceptional stability and reliability, even in high-temperature environments or prolonged usage.
4. Use of High-Quality MOSFET on Both Power and Output Stages: By utilizing high-quality MOSFET on power and output stages, QRS1.1800D ensures precise amplification of audio signals and low-distortion music output, delivering pure and lifelike sound.
5. Nickel Plated Connections: All connections are nickel plated to ensure optimal music performance under any weather conditions. Regardless of the elements, QRS1.1800D consistently provides exceptional audio enjoyment.
6. Tiff Style RCA Inputs: QRS1.1800D features Tiff style RCA inputs, ensuring stable and reliable audio transmission for an outstanding music experience.
7. Multiple Adjustability: QRS1.1800D offers variable bass boost, variable low-pass/high-pass filters, and variable subsonic filters, allowing you to freely adjust audio settings and create a unique sound signature for optimal sound performance.
8. 4-Way Protection Circuitry: Built-in 4-way protection circuitry (thermal, short-circuit, DC, overload) ensures comprehensive protection for your amplifier and audio system during prolonged use, extending the lifespan of the product.
9. Mute and Delay Soft Start System: The mute and delay soft start system reduces audio impact during amplifier power-up, protecting your audio equipment from potential damage.

QRS1.1800D brings unmatched impact and musical dynamics. As one of Cadence Sound's top-tier mono channel car amplifiers, it offers exceptional performance and remarkable audio quality, allowing you to embark on an unprecedented music journey.

Unveiling the Captivating Charm of Music - QRS Series Amplifier: The Ultimate Choice for Professional-grade Audio Experience

1. High-Efficiency D/G/H Class Design: Experience the pinnacle of musical bliss. QRS Series Amplifier features high-efficiency D/G/H class design, delivering exceptional power conversion efficiency and low energy consumption to unleash the full potential of your sound. Whether it's Mono, 2-channel, or multi-channel, each channel is meticulously engineered to bring you detailed and dynamic music performance.
2. Premium Components, Exquisite Tonal Accuracy: We carefully select high-quality components such as high-efficiency MOSFETs, premium power supplies, and output stage transistors to ensure pure and captivating sound quality. From deep bass, rich midrange to delicate highs, QRS Series Amplifier faithfully reproduces the allure of every note.
3. All-Weather Performance, Limitless Music: Rain or shine, QRS Series Amplifier's nickel-plated connections ensure outstanding connection stability and corrosion resistance. They fearlessly face any environmental challenges, providing you with an exceptional music experience anytime, anywhere.
4. Multiple Adjustment Options, Personalized Sound: QRS Series Amplifier offers various adjustment features, including variable bass boost, variable low-pass/high-pass filters, and variable subsonic filters. These features allow you to customize your sound signature and audio effects according to your personal preferences and the requirements of your audio system.
5. Advanced Protection Mechanisms, Peace of Mind Usage: With built-in 4-way protection circuits (thermal, short-circuit, DC, overload), QRS Series Amplifier ensures full protection for both the amplifier and your audio system during prolonged use. They are reliable and durable, allowing you to focus on enjoying the beauty of music.
6. Powerful Output Power, Music that Resonates: QRS Series Amplifier commands attention with its robust output power. Whether it's the mighty 3000 watts of QRS1.3000D or the 1800 watts of QRS1.1800D, these amplifiers inject a surge of energy into your music, delivering a lifelike and awe-inspiring sonic experience.
7. Carefully Designed Heat Dissipation System, Stable Performance: QRS Series Amplifier features a heavy-duty aluminum alloy heatsink for efficient heat dissipation, ensuring stable operation and maintaining high-performance levels at all times.

Let QRS Series Amplifier accompany you on your musical journey and transcend into the realm of boundless music. From individual users to professional enthusiasts, our cutting-edge amplifiers unlock the captivating charm of music, delivering an incredible auditory experience.