Yamaha XMV4280-D Commercial Installation 4-Channel 280W Power Amplifier with Dante

Discover the Yamaha XMV4280-D Power Amplifier
The Yamaha XMV4280-D is a state-of-the-art 4-channel power amplifier designed to meet the rigorous demands of halls, malls, banquet rooms, and other commercial spaces. This powerhouse delivers 280W of power per channel at 4 or 8 ohms and 250W at 70 or 100V, ensuring exceptional performance across various speaker systems. Its efficiency and adaptability make it an indispensable component of any serious audio setup, integrating seamlessly into any existing 2U rack space.

High Efficiency and Advanced Circuit Design
The Yamaha XMV4280-D stands out with its impressive efficiency, boasting a patent-pending output voltage-matching circuit that, combined with its Class D circuitry, reaches over 90% outbound efficiency. This technological innovation ensures minimal energy loss even when switched to low voltage drive for low-impedance operation. With Power Factor Correction included, the amplifier manages to deliver harmonically balanced audio at lower currents, sidestepping potential breaker shutdowns and eliminating the need for heavy, cumbersome cabling.

Versatile and Reliable Operation
Tailored for versatility, the XMV4280-D handles both high- and low-impedance connections simultaneously, accommodating 70V/100V line-level connections and 4-ohm/8-ohm connections within the same unit. This dual capability not only simplifies installation but also enhances the system’s overall functionality without requiring multiple amps. The unit’s Double Power Mode further amplifies its utility by doubling the output power for high-output systems, ensuring robust performance in any setting.

Protection and Operational Security
Yamaha has engineered the XMV4280-D with a suite of protection functions to ensure it operates under the safest conditions possible. These include safeguards against overheating, overcurrent, and low-load impedance, guaranteeing reliability and longevity in the field. The amplifier’s intelligent design actively protects itself and your audio system, maintaining performance stability and operational security day in and day out.

Dante Network Compatibility and Integration
The integration capabilities of the XMV4280-D are enhanced by its compatibility with Dante virtual audio networks. This feature allows for extended cabling necessary in large venues and supports sophisticated network management via the Dante Domain Manager. The addition of Dante Device Lock adds an extra layer of security, preventing unauthorized adjustments to your system settings, making the XMV4280-D an excellent choice for larger, more complex installations.