LD Systems CURV 500 I AMP – 4-Channel Class D Installation Amplifier

The LD Systems CURV 500 I AMP is a professional 4-channel Class D installation amplifier designed specifically for CURV 500® systems. It delivers exceptional audio quality with a power output of 240 watts RMS per channel at 4 ohms and maintains ultra-low THD (< 0.01%), making it ideal for fixed installations that demand reliability and pristine sound performance.

Each channel is capable of powering up to six CURV 500® satellite speakers or a single CURV 500® iSUB, giving you maximum flexibility for different system configurations in commercial, public, or entertainment environments.

With an intuitive user interface featuring a high-contrast OLED display and a push encoder, users can easily select DSP presets, configure parametric EQ settings, and apply delay adjustments for precise system tuning.

Designed for durability and safety, the amplifier includes comprehensive protection circuitry—such as DC, short circuit, thermal, overcurrent, and soft start protection. The temperature-controlled low-noise fan stays quiet during idle periods, ensuring silent operation when needed.

Its 1U rackmount design fits easily into compact installations, offering high performance in a space-saving format.