Yamaha NXAMP4X1MK2 Nexo Amp, Power Amplifier/Controller

Yamaha NXAMP4X1MK2 High-Power Amplifier for Professional Sound Systems
The Yamaha NXAMP4X1MK2 is a high-performance, 4-channel power amplifier designed to seamlessly integrate with NEXO loudspeaker systems. Engineered through a collaboration between Yamaha and NEXO, this amplifier combines precision DSP control with powerful Class D amplification to provide a lightweight yet robust solution for live sound reinforcement and fixed installations. Delivering 4 x 1300 watts, it ensures superior audio clarity and dynamic response, making it ideal for concerts, theaters, and professional AV environments.

Exceptional Sound Quality with Advanced DSP Processing
Equipped with ultra-low distortion Class D amplifiers, the NXAMP4X1MK2 incorporates 32-bit/96kHz converters and 64-bit signal processing for outstanding sonic detail. The advanced DSP engine enhances sound precision, delivering tight bass, clear midrange, and smooth high frequencies. Even at low volumes, the amplifier maintains transparency and fidelity, ensuring a high-quality audio experience across all performance levels.

Versatile Power and Global Compatibility
Designed for worldwide use, the NXAMP4X1MK2 supports a universal mains voltage range of 100-240V. It features Power Factor Correction (PFC) technology, which optimizes power conversion efficiency and minimizes electrical noise. This makes it an excellent choice for touring professionals who require reliability across different power grids and generator types without compromising performance.

Comprehensive Control and Connectivity Options
The NXAMP4X1MK2 is equipped with a user-friendly front panel interface, featuring a high-resolution 4.3-inch color touchscreen for quick access to essential parameters. The rear panel includes four balanced analog inputs, Neutrik Speakon outputs, and an expansion slot for digital audio options such as AES/EBU, EtherSound, Dante, or AES67. A dual Ethernet card enables remote monitoring and control, allowing seamless integration with NEXO’s NeMo amplifier management software for real-time adjustments and diagnostics.

Reliable and Efficient Performance in Any Setup
This amplifier is designed for both touring and fixed installation applications, offering high efficiency with minimal heat dissipation. The robust build ensures durability, while the compact 2U rackmount form factor saves valuable space in equipment racks. With RS232 serial and GPIO ports for external control and automation, the NXAMP4X1MK2 is a flexible choice for complex audio environments that demand reliability and efficiency.