Yamaha NXAMP4X2MK2 Nexo Amp, Power Amplifier / Controller

High-Performance Power Amplifier for NEXO Loudspeaker Systems
The Yamaha NXAMP4X1MK2 is a powerful four-channel power amplifier designed specifically for NEXO speaker systems, delivering 4 x 1300 watts of clean, efficient amplification. Built in collaboration between Yamaha and NEXO, this amplifier integrates cutting-edge DSP control and high-efficiency Class D technology, ensuring optimal sound quality and reliability. Whether for touring professionals or fixed installations, the NXAMP4X1MK2 provides an intuitive, flexible, and highly efficient solution for powering NEXO loudspeakers.

Advanced Class D Amplification for Superior Sound Quality
Equipped with four high-efficiency Class D amplifiers, the NXAMP4X1MK2 delivers exceptional audio performance with ultra-low distortion and high dynamic range. The integration of 32-bit/96kHz converters and 64-bit signal processing ensures crystal-clear sound reproduction with deep, well-defined bass and articulate high frequencies. Even at low volumes, this amplifier maintains transparency and sonic accuracy, making it an ideal choice for any professional audio application.

Flexible Connectivity and Digital Control
Designed to meet the demands of modern sound systems, the NXAMP4X1MK2 features multiple input and output options, including four balanced analog XLR inputs and four Neutrik Speakon NL-4 outputs. A rear panel expansion slot allows for optional AES/EBU, EtherSound, Dante, or AES67 digital audio inputs, all with automatic analog fallback. The built-in dual Ethernet card enables remote control, amplifier daisy-chaining, and seamless integration with NEXO’s NeMo amplifier management software for comprehensive system monitoring and adjustments.

User-Friendly Interface with Intuitive Controls
The front panel of the NXAMP4X1MK2 features a bright 4.3-inch color touchscreen, providing easy access to all essential parameters. A rotary encoder with push functionality allows for quick navigation through menus, while real-time metering ensures precise monitoring of input and output levels. The intuitive user interface makes it easy to configure the amplifier for any setup, whether in a live sound environment or a permanent installation.

Global Power Compatibility and Energy Efficiency
With a universal mains voltage range of 100-240V, the NXAMP4X1MK2 is designed for worldwide use, accommodating various power sources and generator systems. It incorporates Power Factor Correction (PFC) technology to maximize efficiency, smooth out power draw, and reduce strain on electrical networks. This ensures stable performance in any venue while minimizing energy consumption and reducing operational costs.

Compact and Road-Ready Design
Housed in a 2U rack-mount chassis, the NXAMP4X1MK2 is built for durability and ease of transport. Weighing just 15.7 kg (33.1 lbs), it offers a lightweight yet robust construction ideal for touring and fixed installations alike. With its combination of high power, advanced processing, and comprehensive connectivity, this amplifier is a reliable choice for demanding audio environments.